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Ships within 48 hours Β· Estimated delivery Jul 7 - Jul 12
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Description
be quiet! DARK POWER 14, 850W, 80 PLUS certified and Cybenetics efficiency, ATX 3.1 compliant, PCIe 5.1 compatible, backed by a 10-year manufacturer's warranty.be quiet! Dark Power 14 850W 80+ Titanium Modular Power Supply The be quiet! Dark Power 14 850W is a high performance ATX 3. 1 PSU designed for silent, efficient, and reliable power delivery. Featuring 80 PLUS Titanium and Cybenetics Titanium efficiency, it supports PCIe 5. 1 GPUs, advanced overclocking, and comes with fully modular, sleeved cables for a clean, high end build. Its active and semi passive cooling modes, high quality Japanese
be quiet! Dark Power 14 850W 80+ Titanium Modular Power SupplyThe be quiet! Dark Power 14 850W is a high-performance ATX 3.1 PSU designed for silent, efficient, and reliable power delivery. Featuring 80 PLUS Titanium and Cybenetics Titanium efficiency, it supports PCIe 5.1 GPUs, advanced overclocking, and comes with fully modular, sleeved cables for a clean, high-end build. Its active and semi-passive cooling modes, high-quality Japanese capacitors, and state-of-the-art technology make it ideal for gamers, enthusiasts, and workstation builds.
Key Features
β’ 80 PLUS Titanium efficiency (up to 95.6%)
β’ ATX 3.1 PSU supporting PCIe 5.1 GPUs and GPUs with 6+2-pin connectors
β’ Active and semi-passive cooling with a push-button switch
β’ Silent Wings 135 mm fan integrated into large heat sink
β’ Overclocking key for multi-rail or single-rail operation
β’ Full bridge + LLC + Synchronous Rectifier technology for high efficiency and stability
β’ Premium Japanese 105Β°C capacitors
β’ Fully modular, sleeved cables up to 120 cm
β’ 10-year manufacturer warranty
Full Specification
Model:
Dark Power 14 850W
Output Power:
Continuous: 850 W
Peak: 950 W
Efficiency:
80 PLUS Titanium (up to 95.6%)
Efficiency at 2% load: 71.4%
Efficiency at 10% load: 91.5%
Efficiency at 20% load: 94.4%
Efficiency at 50% load: 95.6%
Efficiency at 100% load: 93.8%
Voltage Rails:
Multi-rail 12V (4 rails)
Overclocking key: Yes
ATX Form Factor:
ATX 3.1
Connectors:
β’ 1 x 20+4-pin ATX motherboard
β’ 1 x 4+4-pin CPU
β’ 1 x 8-pin CPU
β’ 1 x 12V-2x6 cables
β’ 4 x PCIe 6+2-pin
β’ 13 x SATA
β’ 2 x PATA
β’ Floppy: No
Fan:
135 mm Silent Wings
6-pole fan motor, fluid-dynamic bearing
Max. speed: 2100 rpm
Noise at 100% load: 16 dB(A)
Protection Features:
OTP, OCP, OPP, OVP, UVP, SIP
Input:
100β240 V AC, 50β60 Hz
Input current: 10/5 A
Power factor: >0.98
Dimensions & Weight:
175 x 150 x 86 mm
Weight: 2.2 kg
Modular Cables:
Fully modular, sleeved, flat cables
Max cable length: 105 cm
Motherboard cable length: 60 cm
Warranty:
10 years
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
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3
Interactive. Triggers more of dogs minds
Color: Higher Level-Navy A
My dog had a bit of a time figuring out how it works but she loves it now. Put lil pieces of bacon in the holes and she finds it all well.
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Reviewed in the United States on May 21, 2026
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5
Please read!
Color: Higher Level-Navy A
The design is adorable and I love the little bones and paw prints they put on the tabs. They are easy to slide and the colors are bright and admirable. There is different difficulty levels. The yellow circles are more on the easy side. The red ones are a bit more harder if you have a more intelligent dog. The three white tabs in the middle move in a 360 circle, there is one missing so you can slide the red tab in to hide the treats. I use my dog's kibble as treats; the kibble pellets are 1cm in length and 1cm in width. I can fit about 2 pellets in each tab hole, there are 14 small holes which you can hide the treats in total.
Cleaning the puzzle
It depends if you wash it by hand or put it in the dishwasher. I do both but I prefer the dishwasher because it is a little hard to clean by hand since there is so many nooks and crannies on the toy. Of course, it is dishwasher safe and I recommend putting it in by itself because you don't want to cross-contaminate the dog slobber to be on your dishes. I wouldn't put crushed or wet dog food in it because it could get in the sliding rails and jam it up or get moldy. If you are going to dry the toy, open all the tabs so they are exposed. If you cannot, that's okay.
My dog's opinion
I have two dogs, a 2-year-old chocolate Labrador named Maggie and a 7-year-old labradoodle named Rufio, Maggie takes about 1 or 2 minutes to finish the puzzle because she is super energetic. Rufio takes 3 or 4 minutes because he is calmer; but sometimes I have to help him just a little bit. It is suitable for all dog ages and I recommend it if your dog (s) are annoying you. They both love it and I give it to them for mental stimulation and as a reward. The bottom has "non-slip pads", but if I'm being honest they actually don't work that well. My dogs just slide it around.
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Reviewed in the United States on July 13, 2025
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5
Great design!
Color: Higher Level-Navy A
This Joansan Dog Puzzle Toy is exactly what I was looking for. My little MinPin is a worker and he likes having a job to do. I purchased this to entertain him when rolling his treat ball all over the place isn't practical. This disc has a non slip bottom and it's actually fairly heavy. It doesn't slide easily. So my little worker usually ends up picking it up and transporting it to different locations throughout the house. Obviously, individual results will vary, depending on size, personality, and breed of the dog using it, but it's been great for my lil guy. He gets a little physical and mental exercise. It's sturdy enough to withstand his scratching and chewing. My big dog likes it too. The size is perfect for food oriented cats too. My cat is too lazy to work for his food though. So he wasn't interested in it.
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Reviewed in the United States on November 6, 2025
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4
This feeder will surely make your dogs work for their food.
Color: Higher Level-Navy A
I recently tried this slow feeder (I purchased 2 feeders) for my two Corgis (25 & 30 lbs.). Overall, itβs a well-constructed product and definitely slows down eating as intended. The design encourages dogs to work for their food, which helps with digestion and keeps them engaged.
That said, there are a couple of challenges I noticed. The kibble sometimes gets jammed in the sliding doors, which can make it harder for my pups to access the food. Also, the feeder doesnβt hold a large amount of kibbleβI found myself needing to refill it 2β3 times per meal to accommodate both of my dogs. Finally, my pups had a tougher time reaching the kibble in the middle ring, which caused a bit of frustration.
Despite these issues, itβs sturdy, safe, and does the job of slowing down fast eaters. I think it could work especially well for smaller dogs or those who eat less at mealtime.
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Reviewed in the United States on September 27, 2025
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5
He loves it, what else is there to say!
Color: Green
My dog loves this ball. Originally we used it as it is designed and put treats inside it to knock out and keep him busy, now he just loves to throw it around and fling it by the pieces of fabric that come out. He is generally a toy destroyer so the fact that it is still arounds shows that it is strong and was for sure worth the buy. Would 100% recommend for any dog that likes to keep busy!
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Reviewed in the United States on May 15, 2026