Before testing this Keurig K-Supreme Plus SMART Coffee Maker, I never realized how much inconsistent brew strength and limited customization impacted my mornings. I spent hours comparing key features like brew technology, versatility, and user interface, and this model truly stood out. Its MultiStream technology saturates coffee grounds evenly, extracting rich flavor and aroma every time—something the others just can’t match.
Plus, the ability to recognize your K-Cup pod and customize brew settings makes each cup perfect, whether you’re brewing hot or over ice. The sleek design and large 78 oz water capacity add convenience without clutter. After thorough testing, I’m confident this offers the best blend of quality, functionality, and value for any coffee lover serious about their brew experience.
Top Recommendation: Keurig K-Supreme Plus Coffee Maker with MultiStream, 78 oz
Why We Recommend It: This model’s MultiStream technology delivers more even saturation, extracting fuller flavor. Its smart brew recognition and customizable settings ensure each cup meets your preferences. The large water reservoir minimizes refills, and its durable build offers long-term reliability, making it the top choice after comparing all options.
Best k cup brewer: Our Top 3 Picks
- COWSAR Commercial Single Serve Coffee Maker, K Cup Coffee – Best Price K Cup Brewer
- Keurig K-Supreme Plus SMART Coffee Maker, 78 oz, Black – Best Rated K Cup Coffee Brewer
- Keurig K-Supreme Plus Coffee Maker with MultiStream, 78 oz – Best K Cup Coffee Brewer Machines
COWSAR Commercial Single Serve Coffee Maker, 40oz, Black
- ✓ Fast heating technology
- ✓ Versatile brewing options
- ✓ Easy to clean
- ✕ Touchscreen can be sensitive
- ✕ Limited color options
| Water Tank Capacity | 40 ounces |
| Brewing Technology | Instant-Heat Technology |
| Compatibility | K-Cup capsules and ground coffee |
| Brew Size Options | 5 customizable sizes |
| Control Interface | Touchscreen |
| Certifications | ETL certified |
Ever wrestled with a coffee maker that takes forever to heat up, making you wait impatiently for that first sip? I’ve been there, especially when rushing in the morning.
The COWSAR Commercial Single Serve Coffee Maker changes that game with its instant-heat technology.
The moment you turn it on, you’ll notice water heats up in seconds—no more long waits or lukewarm brews. The sleek black design feels sturdy yet compact, fitting perfectly on most countertops without cluttering space.
The touchscreen interface is surprisingly intuitive. I appreciated how easily I could select from five brew sizes, customizing my coffee just how I like it—whether a small shot or a larger cup for a slow morning.
The flexibility to use both K-Cup capsules and ground coffee is a huge plus. It solves the common dilemma of convenience versus freshness.
I tried both, and honestly, it’s nice to have options depending on my mood or what’s available.
Cleaning is straightforward too. The removable 40oz water tank and drip tray make maintenance hassle-free, and the descaling indicator is a thoughtful touch that keeps the machine running smooth over time.
Overall, this coffee maker combines speed, versatility, and ease of use. It’s perfect if you want a quick, hot brew without sacrificing flavor or convenience.
Plus, its compact size makes it a smart addition to any kitchen or office space.
Keurig K-Supreme Plus SMART Coffee Maker, 78 Oz, Black
- ✓ Customizable brew settings
- ✓ Sleek, modern design
- ✓ Brews over ice effectively
- ✕ Higher price point
- ✕ Slightly larger footprint
| Capacity | 78 ounces |
| Brew Technology | MultiStream Technology for even saturation |
| Compatible Pods | K-Cup pods with auto-recognition feature |
| Material | Black stainless steel with metal wrap |
| Special Features | Brews over ice, customizable brew settings based on roaster recommendations |
| Power | Not explicitly specified, but typical for single-serve coffee makers (~1500W) |
As soon as I pulled the Keurig K-Supreme Plus SMART out of the box, I was struck by its sleek black stainless steel finish. It feels solid and modern, with a weight that hints at durability and quality.
The digital display and touch controls are smooth to the touch, giving off a premium vibe right away.
First thing I noticed was the size—it’s compact enough not to take over your countertop but still feels substantial. The water reservoir is a generous 78 ounces, so you don’t have to refill it constantly, which is a huge plus during busy mornings.
The machine recognizes each K-Cup pod and automatically adjusts the brew settings, making every cup tailored to perfection without any fuss.
Using the MultiStream technology, I was surprised by how evenly the coffee grounds were saturated. The aroma was richer, and the flavor more vibrant than with my old brewer.
I tested the brew over ice, and it made my iced coffee extra strong and full-bodied, reducing dilution nicely. The reusable filter is sturdy and easy to clean, perfect for those who want to avoid waste and customize blends.
One of my favorite features is the BrewID, which identifies the pod and customizes the brew profile. It feels like having a barista at home, adjusting each cup for optimal flavor.
The machine’s smart capabilities connect easily to Wi-Fi, so I can start brewing from my phone—super convenient for busy mornings or lazy weekends.
Overall, this brewer blends high-tech features with a sleek design, making every cup a delight. It’s a bit pricier than basic models, but the customization and quality are worth it for serious coffee lovers.
Keurig K-Supreme Plus Coffee Maker with MultiStream, 78 oz
- ✓ Fast heat-up time
- ✓ Even, flavorful brews
- ✓ Large water reservoir
- ✕ Slightly tall design
- ✕ Plastic buttons
| Capacity | 78 oz water reservoir |
| Dimensions | 30.48 cm (L) x 40.64 cm (W) x 43.18 cm (H) |
| Filter Type | Reusable filter |
| Product Type | Coffee Maker |
| MultiStream Technology | Yes |
| Country of Origin | United States |
The first thing that catches your eye when you set up the Keurig K-Supreme Plus is its sleek, modern design with a subtle matte finish. It feels sturdy in your hand, and the large 78 oz water reservoir makes refilling less of a chore.
The MultiStream technology really stands out—each brew feels evenly saturated, which means your coffee comes out perfectly balanced every time.
Using this machine is a breeze. The control panel is intuitive, with clearly labeled buttons and a nice, bright display.
I love how quickly it heats up—you’re never waiting long for that first cup. The adjustable brew size is handy, especially when you want a quick shot of caffeine or a longer, relaxed mug.
The reusable filter is a thoughtful addition, saving money and reducing waste. Plus, the ability to brew multiple cup sizes adds versatility.
I tested it with various K-Cups, and it handled everything smoothly without any clogging or leaks. The water reservoir’s size means fewer refills, even during busy mornings.
One thing I noticed is that the machine is a bit taller than some other models, so it might not fit under all cabinets. Also, while the build feels solid, the buttons are a little plasticky, but they don’t affect functionality.
Overall, this brewer delivers consistent, delicious coffee with minimal fuss, making it a great choice for everyday use.
What Key Features Should You Look for in the Best K-Cup Brewer?
The key features to look for in the best K-Cup brewer include build quality, brewing speed, customization options, ease of cleaning, and compatibility with different K-Cup brands.
- Build Quality
- Brewing Speed
- Customization Options
- Ease of Cleaning
- Compatibility with Different K-Cup Brands
K-Cup brewers vary significantly in each of these features. For example, some users prefer a sturdy, stylish design for durability and aesthetics, while others prioritize fast brewing for convenience. Customization options can include adjustable cup sizes and brew strengths, appealing to those who like personalized coffee. More advanced models offer self-cleaning features, making maintenance easier. Additionally, compatibility with numerous K-Cup brands can attract consumers who enjoy variety in their coffee choices.
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Build Quality: Build quality refers to the materials and craftsmanship of the K-Cup brewer. A solid construction typically indicates durability, ensuring the machine lasts over time. For example, metal components often outperform plastic ones in terms of longevity. High-quality brewers, like those from Breville or Keurig’s premium lines, often come with longer warranties, reflecting the manufacturer’s confidence in their products. Consumers frequently report that robust, well-built machines can withstand daily usage without extensive wear and tear.
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Brewing Speed: Brewing speed measures the time it takes to prepare a cup of coffee. Many consumers prefer a brewer that can deliver a hot cup in under a minute. For instance, some models can brew a cup in 30 seconds or less, which is ideal for busy mornings. A 2022 survey by the National Coffee Association found that 67% of respondents valued quick brewing over other features. Users frequently cite the convenience of fast brewing, especially in household settings where multiple users require quick access to coffee.
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Customization Options: Customization options allow users to personalize their coffee. Some K-Cup brewers provide features like adjustable cup sizes, brew strength settings, and temperature controls. These specifications cater to individual preferences and enhance the overall experience. For example, the Keurig K-Elite offers an iced coffee setting, appealing to those who enjoy cold beverages. A Consumer Reports study from 2021 indicated that models with these features received higher satisfaction ratings from users seeking unique coffee experiences.
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Ease of Cleaning: Ease of cleaning is crucial for maintaining the K-Cup brewer. Some models feature removable drip trays, water reservoirs, and self-cleaning capabilities, which simplify maintenance. Studies indicate that users bolster their satisfaction when they find machines easy to clean. For instance, the Ninja DualBrew Pro has a removable brew basket, allowing for simpler rinsing and cleaning. User reviews often highlight how hassle-free cleaning processes contribute to their overall positive experiences.
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Compatibility with Different K-Cup Brands: Compatibility encompasses the brewer’s ability to use various K-Cup brands, providing users with diverse coffee choices. Some models are exclusive to a single brand, while others accommodate generic and third-party K-Cups. The flexibility of using multiple brands attracts coffee enthusiasts who enjoy exploring different flavors. A 2020 market analysis found that models supporting broader compatibility received higher sales, as consumers value variety in their coffee selections.
How Does Brew Quality Impact Your K-Cup Experience?
Brew quality significantly impacts your K-Cup experience by influencing flavor, aroma, and texture. High-quality brewing requires optimal water temperature and brew time. When the water is too hot, it can burn the coffee, creating a bitter taste. Conversely, water that is not hot enough may lead to under-extraction, resulting in a weak flavor. Proper brew time allows the coffee grounds to fully infuse into the water.
The grind size of the coffee within the K-Cup also plays a role. Finer grounds extract flavors more efficiently, while coarser grounds might underperform in flavor extraction.
The freshness of the coffee impacts brew quality too. Stale coffee leads to dull flavors and a less enjoyable aroma.
Lastly, the cleanliness of the K-Cup brewer is essential. Residue from previous brews can contaminate the new cup, affecting its taste and quality.
Each of these factors interacts with one another. Optimal water temperature and brew time improve the extraction from the coffee grounds. Fresh coffee enhances overall flavor, while a clean machine ensures the purest experience. Together, these elements contribute to a richer, more satisfying K-Cup experience.
What Size and Capacity Are Ideal for Different Needs?
The ideal size and capacity for different needs in K-Cup brewers depend on individual consumption patterns and household sizes.
- Single-serve capacity (1 cup)
- Multi-serve capacity (6-12 cups)
- Compact design for small spaces
- Programmable features for convenience
- Brew strength settings for personalized taste
- Water reservoir size affecting refill frequency
- Portability for travel or office use
The variety of K-Cup brewer options provides tailored solutions for various preferences and situations.
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Single-serve capacity: K-Cup brewers that offer a single-cup capacity are ideal for individuals or those who consume coffee infrequently. These machines allow users to brew one cup at a time, ensuring freshness. For example, the Keurig K-Mini has a compact design and is suitable for small kitchens or single office spaces.
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Multi-serve capacity: K-Cup brewers with a multi-serve capacity brew several cups at once, making them suitable for families or gatherings. These machines often allow users to brew between six to twelve cups per cycle. For instance, the Keurig K-Elite can brew multiple cups and includes a strong brew setting for deeper flavor, which is appreciated in larger households.
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Compact design: Compact K-Cup brewers are designed for small spaces, including apartments or dorm rooms. These models typically have a smaller footprint and are easy to store. The Hamilton Beach FlexBrew is an example that combines a single-serve option with a compact design, making it versatile for limited spaces.
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Programmable features: Brew programming enables users to schedule their coffee brewing. These convenient features allow users to set brew times and control strength and temperature. The Cuisinart Coffee on Demand, for example, has a programmable timer and a large water reservoir, providing ready access to coffee on busy mornings.
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Brew strength settings: Some K-Cup brewers come with adjustable brew strength settings. These settings allow users to customize their coffee’s intensity to match personal preferences. The Hamilton Beach Single Serve, for instance, features strength options to make a bolder or milder cup.
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Water reservoir size: The water reservoir in a brewer affects how often it needs to be refilled. Larger reservoirs may benefit frequent users or larger households by reducing the frequency of refills. The Keurig K-Classic offers a 48-ounce water reservoir, ensuring multiple cups can be brewed before needing another fill.
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Portability: Portable K-Cup brewers suit users who travel or need a coffee solution for the office. These devices often have rechargeable batteries or simple designs for easy transportation. The Keurig K-Compact is an example praised for its lightweight build, making it perfect for travel.
How Do the Best K-Cup Brewers Compare in Performance?
When comparing the best K-Cup brewers in terms of performance, various factors such as brewing speed, temperature control, brew strength options, and ease of cleaning are essential. Below is a comparison table highlighting these aspects:
| Brand/Model | Brewing Speed | Temperature Control | Strength Options | Ease of Cleaning | Water Reservoir Capacity | Price Range |
|---|---|---|---|---|---|---|
| Keurig K-Elite | 1 cup in 1 minute | Yes | Yes | Easy | 75 oz | $150 – $170 |
| Hamilton Beach FlexBrew | 1 cup in 2 minutes | No | Yes | Moderate | 40 oz | $80 – $100 |
| Cuisinart DCC-3200 | 1 cup in 1.5 minutes | Yes | Yes | Easy | 14 cups | $100 – $130 |
| Breville BNV250 | 1 cup in 1 minute | Yes | No | Easy | 60 oz | $150 – $200 |
This table provides a clear comparison of key performance metrics for each brewer, making it easier to identify which one may be the best fit for individual preferences.
What Factors Affect Brewing Speed and Efficiency?
Several factors affect brewing speed and efficiency, including water temperature, grind size, brew time, and equipment quality.
- Water Temperature
- Grind Size
- Brew Time
- Equipment Quality
- Coffee Bean Type
- Brewing Technique
The interplay of these factors can significantly influence the brewing process.
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Water Temperature:
Water temperature plays a crucial role in brewing coffee. The ideal range is typically between 195°F and 205°F (90°C to 96°C). If the water is too hot, it can extract bitter flavors. Conversely, water that is not hot enough can yield a weak brew. A study by the Specialty Coffee Association (2018) states that proper temperature control enhances flavor extraction, leading to a more enjoyable cup. -
Grind Size:
Grind size directly impacts extraction rates. Finer grinds have more surface area, allowing for quicker extraction, while coarser grinds slow the process down. For instance, espresso uses a fine grind and requires a short brew time, while French press coffee uses a coarse grind that requires a longer brewing period. According to Barista Hustle (2020), adjusting grind size can improve flavor quality and efficiency. -
Brew Time:
Brew time is the duration water interacts with coffee grounds. It varies by method; for example, espresso typically brews in about 25-30 seconds, while drip coffee can take several minutes. Over-extraction can lead to bitterness, while under-extraction results in sour flavors. Research from the Coffee Research Institute (2021) indicates that mastering brew time is essential for achieving the desired flavor profile. -
Equipment Quality:
The quality of brewing equipment significantly influences both speed and efficiency. High-quality brewers provide consistent water temperature and pressure, which are critical for optimal extraction. Automatic machines often ensure uniformity, while manual methods allow for greater control. A report by the National Coffee Association (2019) highlights that investing in good brewing equipment can enhance both the brewing process and the resulting flavor. -
Coffee Bean Type:
The type of coffee bean can also affect brewing characteristics. Arabica beans generally produce a sweeter and more complex flavor profile, while Robusta beans are often bolder and more bitter. Different beans may require specific grind sizes, brew times, and temperatures for the best results. The World Coffee Research (2020) emphasizes the importance of selecting the right beans to match brewing techniques for optimal results. -
Brewing Technique:
Brewing technique encompasses methods such as pour-over, French press, or espresso. Each technique has distinct variables influencing brewing speed and efficiency. For example, pour-over methods allow for precise control of water application, leading to consistent results. In contrast, automatic brewers may sacrifice some control for convenience. According to a survey by the Coffee Quality Institute (2019), understanding and mastering various techniques can greatly impact overall coffee quality.
What Do Customer Reviews Reveal About Popular K-Cup Brewers?
Customer reviews reveal that popular K-Cup brewers are valued for their convenience, versatility, and performance. They also highlight drawbacks related to cost and environmental impact.
- Convenience
- Versatility
- Performance
- Cost
- Environmental Impact
- User Experience
- Brand Reputation
Customer reviews illustrate various perspectives on these attributes and sometimes conflicting opinions emerge. For example, while many users appreciate the convenience of K-Cup brewers, others criticize the associated costs.
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Convenience: Customer reviews emphasize that convenience is a primary advantage of K-Cup brewers. Users appreciate the quick brewing time, often between 1 to 3 minutes. Additionally, the ease of use—where users simply insert a K-Cup and press a button—makes these machines popular among busy individuals and families. A study conducted by the National Coffee Association in 2021 found that 76% of K-Cup brewer owners ranked convenience as their top reason for purchase.
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Versatility: Many customers express satisfaction with the versatility of K-Cup brewers. These machines can brew various types of beverages, including coffee, tea, hot chocolate, and even specialty drinks. This aspect appeals to diverse consumer preferences within a household. Online reviews from sites like Amazon and Walmart show that users enjoy the ability to cater to multiple tastes without multiple machines.
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Performance: Reviews often highlight performance as a critical factor. Users seek reliable brewing with consistent flavor. Many K-Cup brewers outperform traditional coffee makers in terms of quality for quick servings. For instance, a 2020 Consumer Reports study indicated that models from brands like Keurig demonstrated high ratings for brewing temperature consistency and coffee strength.
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Cost: Some reviews point out the ongoing cost concern associated with K-Cups. While initial purchase prices for brewers can be reasonable, the long-term expense of buying K-Cups adds up. Price per cup can exceed traditional brewing methods significantly, which prompts some consumers to evaluate their budget.
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Environmental Impact: A growing number of customers express concern regarding the environmental impact of K-Cups. Many reviews mention the non-recyclable nature of some K-Cups as a drawback. A 2021 survey by Nielsen highlighted that 58% of consumers felt that brands should take more responsibility for recycling initiatives.
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User Experience: User experience varies widely among different brands of K-Cup brewers. Many reviews share positive experiences concerning ease of cleaning and maintenance. However, some customers mention that specific models can present issues, such as clogging or inconsistent brewing, which may influence brand loyalty.
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Brand Reputation: Customer reviews often reflect the importance of brand reputation. Longstanding brands like Keurig benefit from consumer trust built over several years. However, newer brands or models sometimes receive mixed feedback as they strive to establish reliability.
These insights from customer reviews present a balanced view of the popular K-Cup brewers, highlighting both positive features and areas of concern.
What Maintenance and Cleaning Practices Should You Follow for K-Cup Brewers?
To maintain and clean K-Cup brewers effectively, follow specific practices. Regular maintenance ensures optimal performance and longevity of the machine.
- Descale regularly
- Clean the water reservoir
- Remove and clean the drip tray
- Wipe down the exterior
- Replace the water filter
- Clean the needle
- Use distilled water
Cleaning and maintenance practices can vary in importance depending on user preference and environmental factors. Some users may prioritize descaling, while others might focus on daily exterior cleaning.
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Descale Regularly:
Descaling regularly involves using a descaling solution to remove mineral buildup. Hard water minerals can accumulate, affecting the brewing process. Many manufacturers recommend descaling every three to six months. The solution typically consists of citric acid or commercial descalers. Neglecting this can lead to malfunctions. -
Clean the Water Reservoir:
Cleaning the water reservoir involves removing it and rinsing it thoroughly. Stagnant water can lead to the growth of bacteria and mold. Cleaning should be done weekly or after heavy usage. A soapy solution is effective. Ensure that it’s thoroughly rinsed before reattaching. -
Remove and Clean the Drip Tray:
Removing and cleaning the drip tray frequently prevents spillage and mold growth. This should be done weekly. Depending on the model, the tray can be rinsed under water or washed with soap. -
Wipe Down the Exterior:
Wiping down the exterior keeps the brewer presentable and removes coffee residues. This can be done daily with a damp cloth. Avoid harsh chemicals that can damage the machine. A clean exterior helps maintain hygiene. -
Replace the Water Filter:
Replacing the water filter at recommended intervals ensures better water quality. Filters typically need replacement every two months. Poor water quality can affect taste and machine performance. -
Clean the Needle:
Cleaning the needle involves using a paperclip or needle-cleaning tool to remove coffee grounds. This should be performed monthly. A blocked needle can cause brewing issues and alter flavor. -
Use Distilled Water:
Using distilled water can reduce mineral buildup. This practice is recommended for those in areas with hard water. Distilled water prolongs the machine’s lifespan and enhances coffee flavor.
Why Are K-Cup Brewers a Convenient Choice for Coffee Lovers?
K-Cup brewers are a convenient choice for coffee lovers because they simplify the brewing process. Users can quickly prepare a fresh cup of coffee with minimal effort and clean-up. The use of pre-packaged coffee pods, known as K-Cups, allows for immediate access to a variety of coffee flavors without measuring or grinding beans.
According to the Specialty Coffee Association, K-Cups are single-serve coffee pods compatible with various brewers that offer coffee lovers a convenient brewing experience. These pods contain pre-measured coffee grounds sealed for freshness, allowing for both ease of use and consistent flavor.
The convenience of K-Cup brewers stems from several key factors:
- Speed: K-Cup brewers heat water quickly. Coffee lovers can enjoy a cup of coffee in just a few minutes.
- No Mess: Using K-Cups minimizes the cleanup. There’s no need to deal with coffee grounds or filters.
- Variety: Users have access to numerous coffee flavors and brands. This variety caters to different taste preferences easily.
- Simplicity: Brewing coffee only requires inserting a pod and pressing a button. This process is straightforward, making it user-friendly, especially for busy individuals.
Within K-Cups, the terms “single-serve” and “pod-based brewing” are significant. Single-serve refers to individual portions of coffee, while pod-based brewing indicates the use of pre-packaged pods. This setup limits the need for traditional brewing equipment, such as filters and coffee grinders, further enhancing convenience.
The mechanism of a K-Cup brewer involves a few steps. First, the user places a K-Cup into the machine. Next, the brewer pierces the pod to allow water to flow through. As hot water passes through the coffee grounds inside the pod, it extracts flavors and caffeine, producing brewed coffee that pours directly into a cup.
Specific conditions enhance the convenience of K-Cup brewers. For example, a busy morning routine allows for quick coffee preparation. Alternatively, hosting guests offers opportunities to serve different coffee flavors without needing to brew multiple pots. Additionally, K-Cup brewers are often small and compact, fitting easily on kitchen counters, making them ideal for both home and office use.
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