Enhance 600w flex psu 16 Enhance ENP-7660B 600W Black Flex ATX Modular Power Supply V3 $ 169. 00 Read more Sold Out NEW Beli PSU Enhance Flex 1U 7660B 600W 80PLUS Platinum power supply ITX di PC>>. Jan 4, 2022 · SilverStone’s FX600 is quiet, non-modular Flex ATX power supply. Just make sure to buy from a reputable vendor, especially with how many scammers for PSU's there have been lately. Feb 15, 2020 · So I bought this modular 600w Enhance PSU from geeek. Buy New Original For Enhance ENP 7660B 1U Mini Flex 600w PSU 80PLUS Platinum Power Supply With 2*6+2 GPU Connector ENP-7660B at Aliexpress for . 00– Free Shipping Add to cart Compare For Enhance 2U 600W Switching Power Supply ENH FX600z Platinum Cybenetics Platinum 600W Fully Modular Flex ATX Power Supply View More Add to compare Find many great new & used options and get the best deals for Enhance Electronics 600w ENP-7660B-VK Flex ATX PSU 80 PLUS PLATINUM at the best online prices at eBay! Free shipping for many products! Oct 29, 2025 · 7660B Modular Flex ATX PSU PC Power Supply Flex PSU 600W 1U Small Source Full Module For K39 A4 S3 G5 ITX Mini Case ￭ Support standard Flex ATX form factor ￭ 600W continuous power output at 40℃ operating temperature rated for 24/7 operation ￭ Japanese primary capacitor ￭ Class-leading single +12V rail ￭voltage from 90-264v ￭ Active PFC. Brand new in box (unused), only opened for photos. cn ran a 3700x + 2080 on an enhance 600w flex psu without any noise issues. It conforms to the Cybenetics Platinum level of efficiency. It features a 450W rating, short silicone cables for better mana… Enhance ENP-7660B 600W Flex ATX 1U 80 Plus Platinum Power Supply Brand New · Enhance $199. It comes with 1 year manufacturers warranty through Enhance Electronics. Sep 24, 2025 · The components are the best you can get. had to run a splitter for gpu power but didn't have any problems For Enhance ENP 7660B 1U Mini Flex 600w PSU 80PLUS Platinum Power Supply With 2*6+2 GPU Connector ENP-7660B Model #: 1-0162208 $ 209. Free shipping on selected items. 00 Free shipping Tax excluded, add at checkout if applicable. Noctua Fan Conversion - Original Beige Noctua Fan Mod available (+£10). Mar 1, 2023 · Enhance ENP 7660B Pro is a custom 600w Flex ATX power supply developed by SFFTEC. It was actually joined with the gpu connector after checking on the overtek website lol Building a extreme SFF build, and looking at a FSP or Silverstone flex atx PSU. 5*40. Engineered for reliability, this power supply supports both desktop and server applications, featuring a 20+4Pin Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Its 600W output provides ample power for the most demanding SFF system builds. Enhance ENP-7660B 600W Black Flex ATX Modular Power Supply V3 2-year warranty Description Reviews (0) ENP-7660L is Enhance Electronics' second modular power supply, finally taking everything that was great about the ENP-7660B updating to support next gen PCI-E 5. com FREE DELIVERY possible on eligible purchases Order today, ships today. F. Feature highlights: The ENP-7660L Flex-ATX PSU is a 600W power supply designed for NAS/ITX small hosts, featuring a quiet fan and full modular design. Even a “maxed” out velka/k39 build is only going to pull 250-300w at absolute max load. Both backed with a 3 year warranty. 0 Looking at the array of modular connectors its easy to get lost, but working from Left to Right they are as follows. A modular Enhance 7660b with Noctua A4 fan and cables is about 155 USD from this seller, not including cost of shipping. It's taken time and a lot of pushing for a few years to get to this point. This is my first Flex ATX PSU, and it's worked without issue until now, and it's only 3 years old. 5 mm), it fits seamlessly into tight spaces. Supports Search Newegg. I did swap out the stock PSU fan with a quieter Noctua fan, but it was a plug and play modification, so I doubt it was the source of the problem. SKYWINDINTL TF600 1U Flex ATX ENP-7760B PSU: The best Flex ATX 1U power supply??? Enhance ENP-7660B - Silverstone FX600 - Noctua Special Use the following AliExpress links to Conclusion T. SKYWINDINTL TF600 1U Flex ATX ENP-7760B PSU: The best Flex ATX 1U power supply??? Enhance ENP-7660B - Silverstone FX600 - Noctua Special Use the following AliExpress links to Bộ nguồn Enhance Flex 600W power supply ENP-7660B Power Supply http://dienmayviet. Nguồn Flex Enhance 600W ENP-7660B Platinum với chứng chỉ 80 Plus Platinum đảm bảo hiệu suất tốt cho PC của bạn. You don't have the ability to go to Feature highlights: The Enhance Flex-ATX PSU 600W power supply is designed for NAS/ITX small hosts, offering a platinum-rated efficiency and quiet fan operation. It's quiet, maybe I got lucky with my unit. ENP-7660B, Original Enhance Electronics 600W Flex ATX Computer PC Desktop/ 1U Power Supply, 80 Plus Bronze ROHS • 600W Output, Active PFC• Protections: OVP, OPP, SCP, OTP• Reliability: MTBF 100,000 hrs @ 25ºC, Full Load• High Efficiency: Mua Bộ nguồn Enhance Flex 600W power supply ENP-7660B Power Supply giá tốt. A semi-custom version of the ENP-7660B from Enhance Electronics with a black powder-coated casing and shortened black cables. Nov 26, 2019 · Enhance ENP 7660B Pro is a custom 600w Flex ATX power supply developed by SFFTEC. Find more 7, 70901 and 200001076 products. com for 600w flex atx psu. Supported loads I got my first ever flex psu today. Search Newegg. We would like to show you a description here but the site won’t allow us. They have both modular and non-modular variants too. I have 2 Enhance PSU. designorwww. com Flex ATX Power Supply 600W 1U Fully Modular PSU 100-240V AC with 1x20/24Pin Mainboard Power,2xSATA Ports, 1xIDE Fan Power for Rack Mount Case Desktop Server POS AIO System 111 $8999 FREE delivery Mon, Mar 10 Feb 26, 2023 · I heard, the SILVERSTONE 600W FLEX is relatively quiet without a fan mod and of course OVERTEK sells the ENHANCE with Noctua Fan mod and custom length cables Modular Psu Enhance ENP-7660L 600W Flex ATX Modular Power Supply - GEEEK 650w Psu make sure you not mind before bid. Mua hàng qua mạng uy tín, tiện lợi. com No Data… 21 votes, 45 comments. New Enhance ENP 7660B 1U mini flex 600w PSU 80PLUS Platinum power supply with 2*6+2 GPU Connector Jul 21, 2025 · 600W PC Power Supply For Enhance 7660B 1U Flex ATX PSU Computer Mini Modular ENP $82. SilverStone’s FX600 is rebranded ENP-7660B from Enhance Electronics and can be purchased from Amazon for around $189 US. Black case, black PCB, black silicone loom. With a compact size of 165*81. 00 Read more Join Waitlist Sold Out US Shipping Nov 12, 2025 · Fully Modular 600W PSU: 1u flex atx psu 600 watt suitable for POS AIO system desktop gaming server to reduce clutter and improve airflow,you can only connect the cables that your system needs. Price slightly negotiable. Oct 16, 2021 · The ENP 7660B is near silent, with only the fan motor audible upto 480W. Measuring just 6. You can only cram so much power into a flex atx supported ITX case. Velkase, GEEEK, Overtek, or sometimes even Amazon carry them. Shopee đảm bảo nhận hàng, hoặc được hoàn lại tiền Giao Hàng Miễn Phí. Nov 11, 2021 · Similar threads Power Supply Enhance ENP-7140 400W Gold Flex ATX PSU Overtek Nov 19, 2021 Hardware Replies 3 Views 5K Hardware Dec 17, 2021 Overtek S Power Supply Velkase ENP-7660B VK: Semi-Custom Black 600W FlexATX PSU sold by Velkase SFF Watercooled Jan 17, 2021 Hardware Replies 16 Views 11K Hardware Mar 24, 2021 Instran0 I Geeek provides a modular 80+ platinum 600W Flex-ATX PSU, which, appearently is an "Enhance ENP-7660B" with the modular cable interface and an optional noctua fanmod added. Nov 30, 2024 · This power supply boasts a Platinum efficiency of up to 94%, ensuring minimal energy waste and lower operating costs. We used the Ryzen 5 5600X & RTX 3060 Ti as our test system. xtia. Shop eBay for great deals on Enhance Power Supply. Aug 17, 2025 · Find many great new & used options and get the best deals for Enhance ENP-7660-VK 600W Flex ATX PSU 80 PLUS PLATINUM at the best online prices at eBay! Free shipping for many products! About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2024 Google LLC Nov 26, 2019 · Enhance ENP 7660B Pro is a custom 600w Flex ATX power supply developed by SFFTEC. Best to buy branded ones where possible. Aug 12, 2020 · Similar threads [SFFTEC] Enhance ENP 7660B Pro (Limited Edition): Custom 600w Flex ATX PSU SFFTEC Nov 25, 2019 Closed Threads 6 7 8 Replies 150 Views 84K Closed Threads May 30, 2020 PlayfulPhoenix S ENP-7660L is Enhance Electronics' second modular power supply, finally taking everything that was great about the ENP-7660B updating to support next gen PCI-E 5. Flex ATX Power Supply 600W 1U Fully Modular PSU 100-240V AC with 1x20/24Pin Mainboard Power,2xSATA Ports, 1xIDE Fan Power for Rack Mount Case Desktop Server POS AIO System Difference between 7660B (600W) 7660B is the top-level FLEX 1U server power supply produced by ENHANCE, which provides a 600W platinum conversion rate that is not false. All about small form factor PCs – decreasing size and maximizing space efficiency! Enhance ENP-7660B provides huge power in the Flex ATX form factor yet its efficiency can deliver near silent performance up to 80% of its load capacity (480W) at room temperature. You can also do a Noctua fan mod for it to make it even quieter. That is a 600w 80+ Platinum Flex-ATX power supply, with a very reasonable fan noise! We already made some tests, and in our opinion, this is the absolute best Flex-ATX psu on the market right now. With full modularity and compact dimensions of 165*81. In both case I gonna mod the psu with the 40x20 Noctua but I don't know which one, which is why I would be interested in your inputs. Engineered for reliability, it supports both desktop and server applications with a 20+4Pin interface. com FREE DELIVERY possible on eligible purchases Apr 26, 2021 · I needed a new FLEX power supply for my RCC-SMALL2 project and I know some of you are also looking for alternatives to the famous ENHANCE 7660B. Jul 25, 2025 · Enhance ENP-7660B - 600W Flex ATX 1U Platinum efficiency power supply PSU OverTek Limited (5807) 98. Modifications tailored for ITX builds Modular - only use the connections you need, and makes connecting cables and building the pc super easy. It's rated Platinum by Cybenetics and includes 5 year warranty from SilverStone. Here's a quick showcase of SilverStone's upcoming FX600 600W Flex ATX PSU. I don't remember if it's technically 1u, or if it's tfx, but that is also a nice little unit for very power constrained builds. 0 4 ratings Flex ATX 1U Custom Loom and Fan rework - 600W Platinum Enhance Electronics ENP-7660B Overtek Ltd 173 subscribers Subscribed Quality is the cornerstone of Enhance Electronics; from the product development to shipment, our professional team and perfect precision tools are there every step of the way to ensure the highest quality and reliability of products. The Enhance enp-7660b. Selling this PSU due to never getting around to building a gaming PC. 76 Free Shipping Compare Apr 26, 2021 · Gold medal full module small 1U flex 500W 600W 650W Yiheng solution itx mini chassis power supply-Superbuy-Shopping Agent At this point, I'd just get the ENHANCE or SILVERSTONE 600W PSU to be on the safe side. Otherwise, don't f around with your psu at this form factor. 450W Platinum, also after a few months of wrangling their first silicone loom as well. If picture is correct you need flex-ATX psu, not the TFX. Don't play this game. Full Voltage 100-240V, widely used in places with unstable voltage, and has the function of automatically protecting computers. I've read that for a lot of those Flex PSU/1Us sold on Taobao or China are repurposed ones previously used in special purpose machines where they are just left on for months and years. com Withouth having the tooling to do a full review I wanted to share my experience. com FREE DELIVERY possible on eligible purchases Nov 22, 2018 · Enhance Flex 600W 電源 ENP-7660Bが無停電電源装置ストアでいつでもお買い得。当日お急ぎ便対象商品は、当日お届け可能です。アマゾン配送商品は、通常配送無料（一部除く）。 Jul 22, 2025 · Fully Modular 600W PSU: 1u flex atx psu 600 watt suitable for POS AIO system desktop gaming server to reduce clutter and improve airflow,you can only connect the cables that your system needs. The ENP 7660 is available in US via Velkase (VK model) and UK/EU via Overtek (UK). You'll find new or used products in Enhance Power Supply on eBay. 00– Free Shipping Add to cart Compare For Enhance ITX SFX 600W Switching Power Supply ENP-7160SH Model #: YK-SEP-30463 $ 344. Right know I'm using the Metalfish 500W psu, which is modular but I also have a Enhance 600W on the way which is not ( I know, 2 PSU boohoo me). Conclusion T. so i read that there are people who tried to replace the stock fan with a noctua NF-A4x20 to reduce the fan noise, and watched a couple of youtube videos on it. No Data… - silverstonetek. Which of these is the better brand? What models do you guys recommend? Or are other brands better? Thanks in advance for the help! About this item PSU For Enhance Full Modular 80plus Platinum ITX Flex Small 1U 600W Power Supply ENP-7660B Report an issue with this product. So far the consensus is the Enhance ENP 7660B-VK, 600W. com FREE DELIVERY possible on eligible purchases. 5mm, it ensures flexibility and ease of cable management. I can hear a little noise. I bought it I would like to know from those who use the same one, this power supply has only one 6+2 PCI-E connector, as shown in the photo (Google photo translation from Chinese), or there are actually 2 of them, which would be logical for 600W PSU? How do you use 12VHPWR with this power supply? Nguồn Flex Enhance 600W ENP-7660B Platinum với chứng chỉ 80 Plus Platinum đảm bảo hiệu suất tốt cho PC của bạn. Dec 2, 2021 · Buy Enhance Flex 600W Power Supply ENP-7660B, New, 1-Year Warranty. Get fast shipping and top-rated customer service. com. Some time ago I spotted a promising new FLEX PSU on TaoBao which is supposed to deliver up to 700W. Engineering samples done, Design Verification Done. 5 x 40. Paired with 6 core CPU, a single fan GPU with total power draw 120w, I never heard any fan noises from the PSU, unless I place my ear directly next to it. 00 2-year warranty Out of stock Join the waitlist to be emailed when this product becomes available Dec 13, 2024 · With Pre-order now open and production looming at the start of 2025 we're pleased to announce finally we have all the bells and whistles on one Flex ATX PSU straight out of production. I wasn't expecting dead silent, like my sf600. co/psu/silverstone-fx600 SilverStone FX600 - https://amzn. Just a heads up the Silverstone fx600 is even more quiet than the Enhance enp-7660b! New PSU Day and previous k39 build pics (before PSU swap). The Enhance 7660 B power supply typically supports wattages around 600W, making it suitable for mid-range to high-end computer builds that require moderate to high power for components like GPUs and multiple HDDs or SSDs. 267K subscribers in the sffpc community. 99 + $80. 00 shipping Jan 18, 2020 · Hello guys! As some of you may know, we recently got the new psu from Enhance. 4 kinds of full-modular Flex 1U PSU : FSP FX500G (500w) JIZHIMAO 500 (500w) Enhance 7660b (600w) JIZHIMAO 700 (700w)website:www. 3V 5V 12V -12V 90 ~ 264 VAC Input from Enhance Electronics. Source Enhance ENP-7660B Noctua V Stock fan - 600W Flex ATX Platinum PSU Overtek Ltd 182 subscribers Subscribed Enhance ENP-7660L-OVT - 600W Modular Flex ATX 1U Platinum power supply PSU £115. It isn't ramping up the fan or anything. Best is enhance 600w Enhance's first modular power supply is coming though. We take a look at both platinum Flex ATX power supplies under load to se how their thermals are Enhance Electronics ENP-7660B 600W Platinum Flex ATX 1U power supply PSU Brand: Enhance Electronics 4. Also considering un-soldering few of the cables like Molex, Floppy, etc. 99 or Best Offer +$9. 2 x 1. to/34Zitsa (paid link) We'll also be doing comparison vs Enhance ENP-7660B in future video. RPM and noise levels will dramatically increase after 480~540~600W or if PSU gets too hot. 3rd party mods will always exist. com for enhance 600w psu. Amazon often has incorrect info. ENP-7660B (Black) is 600W Platinum semi-custom FlexATX power supply from Enhance Electronics. Platinum rated, quiet, and reliable. May 30, 2020 · Enhance ENP 7660B Pro is a custom 600w Flex ATX power supply developed by SFFTEC. com FREE DELIVERY possible on eligible purchases Shop eBay for great deals on Enhance Power Supply. The problem Tax excluded, add at checkout if applicableCustomer Reviews (2) Specifications Description Store More to love Find many great new & used options and get the best deals for 1PCS For Enhance FLEX Small Power Supply ENP-7660B 600W 100V 240V at the best online prices at eBay! Free shipping for many products! Jun 7, 2025 · Buy Enhance ENP 7660B 1U mini Flex 600w PSU 80PLUS Platinum Power Supply with 2 * 6+2 GPU Connector: Internal Power Supplies - Amazon. Enhance ENP-7660B - 600W Flex ATX 1U Platinum efficiency power supply PSU $191. And if I get up close there is a little bit of ticking noise. Oct 26, 2021 · Buy PSU For Enhance Full Modular 80plus Platinum ITX Flex Small 1U 600W Power Supply ENP-7660B: Internal Power Supplies - Amazon. 600W full module 1U Flexs ATXs PSUs PC power supply 110-264V is for K39 chassises gaming desktop *Tips: Only the cables that are packaged with the supply can be used. The model featured below is customised for Overtek. So, I switched it out with another PSU just to check, and my pc booted back up without a hitch. 2% positive With flex PSU’s, typically sound is the issue, not power. Metal Color: Internal Power Supplies - Amazon. First by intention and approval Hence it is Enhance's first modular power supply. ENP-7660L is Enhance Electronics' second modular power supply, finally taking everything that was great about the ENP-7660B updating to support next gen PCI-E 5. ENP-7660B – ATX AC DC Converters 4 Output 3. Assembly Help recently i got myself a enhance 600W flex PSU, and the fan noise is a bit annoying. I've got a modular Enhance 7145b and custom cables from them and it's been working great for the past 2 years. Mar 13, 2022 · Enhance ENP-7660B - 600W Flex ATX 1U Platinum power supply 600W Platinum Efficiency >92% 100% burn in cycle Single high power 12V rail 3 year warranty EN-62368 2 x 6+2pin PCI-E GPU cables and connectors *Noctua Fan option Customised loom options Enhance ENP-7660B provides huge power in the Flex ATX form factor yet its efficiency delivers near Compare For Enhance FLEX NAS LOLI Small 1U A4M K35 K39 K49 M41 T34 600W Switching Power Supply ENP-7660B Model #: YK-SEP-30544 $ 328. Images are the Engineering sample. vn/bo-nguon-en Bộ nguồn Enhance ENP 7145B FLEX Small 1U 450w Dual CPU 8PIN Power Supply http Find many great new & used options and get the best deals for 600W PC Power Supply For Enhance 7660B 1U Flex ATX PSU Computer Mini Modular ENP at the best online prices at eBay! Free shipping for many products! The psu did come with the cpu cable. Yes, Enhance Electronics after years of pushing have finally taken the superb ENP-7660B (aka FX600) and given Compact 600W Flex ATX modular power supply with advanced features, ideal for small form factor PCs and efficient performance. Against the general recommendation, I got this AliExpress "Julongfengbao 600W" flex psu instead of the Enhance 7660B (non modular, expensive, not easily available in Germany). Enhance ENP-7660B provides huge power in the Flex ATX form factor yet its efficiency can deliver near silent performance up to 80% of its load capacity (480W) at room temperature. Aug 27, 2015 · Buy ENP-7140B Flex 400W ATX Power Supply: Internal Power Supplies - Amazon. Xem ngay! Feature highlights: The ENP-7660L Flex-ATX PSU is a 600W power supply designed for NAS/ITX small hosts, featuring a quiet fan and full modular design. 00exVAT £138. One is the 7660B 600w, the other is 500w (forgot the model number). 00incVAT My ENP-7660B 600W PSU just seemingly died. Final Save 5% when purchase quantity 10 or more, enter code Enhance_5 during check out. Enhance ENP-7660L-OVT - 600W Modular Flex ATX 1U Platinum power supply PSU £115. Like a little refrigerator running. Promo khusus pengguna baru di aplikasi Tokopedia! Silverstone FX600 or Enhance ENP-7660B the same or different? What could Noctua bring to the party. Partly justified by this replacing the very aging enp-7145 which has been revised beyond revision to maintain compliance and shows its age now. com for Enhance Flex 600W Power Supply ENP-7660B. 6 inches (165 x 81. May 26, 2025 · Buy Enhance ENP 7660B 1U mini Flex 600w PSU 80PLUS Platinum Power Supply with 2 * 6+2 GPU Connector: Internal Power Supplies - Amazon. XEM NGAY! We would like to show you a description here but the site won’t allow us. Enhance ENP-7660L 600W Flex ATX Modular Power Supply $ 169. I didn't have to change the fan. May 8, 2024 · The ENP-8345L is Enhance Electronics first native modular Flex-ATX power supply. 5 x 3. Xem ngay! I have the enhance 7660 600W PSU in my K39. 5mm, it ensures efficient performance and easy cable management. 00incVAT Sale Jul 24, 2025 · Flex ATX PSU is a small form factor power supply that is mostly used in slim SFF PCs, mini-ITX cases, HTPC cases, and 1U rack-mount server chassis. 00 or Best Offer Free delivery from China Sponsored cctv-one (4,141) 99% New ENH-0635A 350W Enhance PSU 1U Power Smarter Shopping, Better Living! Aliexpress. Mua ngay tại Pcngon với nhiều mẫu nguồn Flex ATX - Lỗi 1 đổi 1 - Giao hàng toàn quốc. This powerful 80+ Platinum PSU is manufactured and customized by Enhance with a quiet fan, black short cables, and dark body. Pricing and Availability on millions of electronic components from Digi-Key Electronics. 600W PC Power Supply For Enhance 7660B 1U Flex ATX PSU Computer Mini Modular ENP Brand New $89. 1% 1PCS ENH-0635A 350W Enhance PSU 1U Power Supply Brand New $70. You don't have the ability to go to Don't play this game. That said, if you really don't need power (65w cpu with an A2000, or other bus powered gpu) grab the 200w 80 Gold from the inwin B1. 0 Search Newegg. com for flex 600w power supply. Enhance ENP-7660B provides huge power in the Flex ATX form factor yet its efficiency delivers near silent performance up to 80% of its load capacity (480W) and now with an option to upgrade to a Noctua fan. Easy to DIY. Jul 16, 2025 · Find many great new & used options and get the best deals for Enhance ENP-7660L 600W Modular Platinum Flex ATX Power Supply for Small Form at the best online prices at eBay! Free shipping for many products! Search Newegg. SUMMARY / CONCLUSIONS ENP-7660B is widely considered to be the best Flex-ATX power supply for small form factor systems. Supports Dec 22, 2023 · PRE-ORDER OPEN - DELIVERY APRIL - 20% Pre-order discount - Free worldwide shipping Enhance Electronics first Modular Flex ATX power supply This has been a long time coming but finally we are there. Get the enhance. 00 $ 149. After upgrading, the performance becomes more stable. It is a low-profile PSU having a slim design, but is a bit longer than other small form factor PSUs, including SFX and SFX-L power supplies. This is the best FlexATX PSU for both ultra quiet and ultra co Jan 17, 2021 · Enhance ENP 7660B Pro is a custom 600w Flex ATX power supply developed by SFFTEC. Nov 6, 2025 · Fully Modular 600W PSU: 1u flex atx psu 600 watt suitable for POS AIO system desktop gaming server to reduce clutter and improve airflow,you can only connect the cables that your system needs. com for 1u flex power supply. Should this thing be DEAD silent or is this par for the course? Thanks everyone! I've been hounding this forum for help The ENP 7660B is 600W FlexATX PSU. 99 delivery from China Sponsored vipcarshop (48) 94. It fits neatly in most SFF PC cases, and will have a very limited stock. More info here: https://reviewer. The ENP 7660B is 600W FlexATX PSU. Biggest flex case I’m aware of is the zs-a4 which even with a 3080 crammed in still wouldn’t even be close to 600w Reply reply Feature highlights: The ENP-7660L Flex-ATX PSU is a 600W power supply designed for NAS/ITX small hosts, featuring a quiet fan and full modular design. Warranty may vary based on country and Enhance ENP-7660L 600W Flex ATX Modular Power Supply $ 169. Makes cable management a breeze in small cases. XTIA retrofits this server power supply to make it fully modular (this modification technology is already very mature and completed by a professional third-party company) A walk through step by step guide on how to swap the fan on the Enhance ENP-7660B or Silverstone FX600 600W Flex ATX power supply to Noctua NF-A4x20 fanRemem The FX600 power supply from SilverStone supports the standard Flex ATX form factor, providing 600W of power. ENP-8345L is Enhance Electronics' first modular power supply, with great success from their highly regarded 600W ENP-7660B Enhance enters the modular sphere in the Flex ATX market setting it sights on bringing the quiet high performance we've grown to love into a fully modular yet cost effective high performance power supply that's especially suite to Small Form Factor systems.