Here is how Seasonic are breaking down the model numbers, in case you wondered. PSU replace: seasonic prime gold VS corsair RMX. 450W. See more "seasonic prime " OUT OF STOCK. Posted in General Discussion, By Seasonic Prime GX Vs Focus PX? I know this thread is about Ultra platinum. You may have to register … Efficiency is above average and very close to that of more expensive 80Plus Platinum power supplies. protection circuits are better and more silent. What source? huh... that doesn't sound right, the PSU shouldn't have any capability to power down the SATA cables. And the new building of using not any cables. The quality is even higher than that of the above. Posted in Audio, By SSDs: Samsung 970 Evo 250GB, Samsung 850 Evo 1TB x2, PSU: EVGA G2 850W w/ Cablemod Black & White Cables, KEYBOARD: Corsair K95 RGB Platinum (MX Brown, White Keycaps), CASE FANS : 2x Corsair ML140, 2x Corsair ML120, CPU COOLER : Cooler Master Hyper 212 Black Edition, SSDs: Crucial P1 500GB, Crucial MX500 1TB, PSU: Seasonic 650W w/ Black & Red Extensions, Case Fans : 2x Cooler Master Masterfan Pro 120, Noctua NF-F12 iPPC-2000. OneSeaonic Series OneSeasonic Series Name Estimated availability OLD Series OLD Series name Safety Model name 80PLUS Cable Wattage; PRIME: PRIME TX-1000: Q3 2019 I am not positive on Seasonic's model ladder, but I am guessing that the Prime is near the top of the top and therefore you pay more for the name. share. I would recommend the be quiet! Also - it comes with not enough SATA connectors in my case. I get that the prime has 2 years additional warranty over the focus but 10 years is sufficient. In 2019, Seasonic engineers have made improvements on the popular series, removing the inline capacitors on the supplied cables. It features top-notch performance, dead silent operation, nice looks and a hefty 10-year warranty. The Prime is the better overall unit, but not worth the money for 99% of people. Archived. Seasonic Prime GX Vs Focus PX? share. Recently Seasonic updated their flagship PRIME Titanium and Platinum series of power supplies and today we take a look at another model in these ULTRA ranges – … That graph only shows the results for the Antec EarthWatts, the Cougar GX-F, an the Be Quiet Straight Power 11. 1000W. ethannim However, both are very good and I wouldn't worry about either. £136.86. I gotta ask. well one way to solve that one is to cut off the 3.3V or PWDIS wire and add a switch (to re-enable if needed), molex-to-SATA doesn't have 3.3V to begin with. Seasonic 850W Focus platinum (no rebate/sale/ebay used) from newegg is $140 whereas for gold is $120. The unit not only is rated to be 80PLUS Platinum efficient, but it also has the highest power output on the fanless power supply market at the moment. The Transient Load Tests results for the PRIME Ultra 750W are not only passing but they are truly excellent in almost every way. Now is time to step up, I've seen these two at good prices here in Spain. 1300W. The Corsair is probably quieter and a lot better value. Now is time … It's also very good at 3.3V, where even in a worst-case scenario it doesn't exceed 3%. Seasonic's Prime Titanium PSUs are the Prime family's flagships, and the 1kW model we're reviewing today is the strongest Seasonic PSU with 80 PLUS Titanium efficiency and an incredibly quiet fan. https://www.overclock.net/forum/31-...evga-supernova-g3-eco-mode-noise-problem.html, http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story4&reid=544, https://www.tomshardware.com/reviews/seasonic-prime-850w-titanium-psu,4761-8.html, https://www.hardocp.com/article/2018/01/15/seasonic_prime_ultra_750w_power_supply_review/7, https://www.tomshardware.com/reviews/seasonic-prime-ultra-titanium-1000w-psu,5510-8.html, https://www.tomshardware.com/reviews/seasonic-prime-ultra-platinum-1000w-psu,5397-8.html, https://www.hardocp.com/article/2017/08/23/seasonic_prime_1000w_gold_power_supply_review/7, https://www.techpowerup.com/249838/seasonic-focus-plus-psus-encounter-gpu-compatibility-issues/, https://bit-tech.net/news/tech/psus/seasonic-warns-of-focus-plus-psu-compatibility-issues/1/, https://www.overclock.net/forum/31-power-supplies/1644350-pesky-pwdis-feature-newer-sata-specs.html, http://www.jonnyguru.com/blog/2018/02/12/seasonic-prime-ultra-1000w-platinum-power-supply/6/. save. I get that the prime has 2 years additional warranty over the focus but 10 years is sufficient. Build Help. Build Help. Started 50 minutes ago Both 650W and around the same price with the PX being £5 more than the GX? The 5V and 5VSB rails do pretty well. Also, is the build quality of the Titanium version of the Seasonic Prime Ultra 650W better than the gold version or is it practically the same? Rangerfly Cooler parts live longer. Here's my build, which I shall call "Do as I Say, Not As I Do" (seriously, don't get this build), 2x8GB Corsair Vengeance LPX 3000 MHz CL15 (Micron B-die) @2933 MHz, Sapphire Radeon R9 280 Dual-X @1120 MHz / 1450 MHz, And my laptop, which I shall call "If It's Stupid But It Works" (It can actually play CS:GO at 50 FPS, and Civ V at 25 FPS), Corsair M65 Pro RGB (worst mouse I've ever had), And here would be where I would put a picture of my cat. 700W. Portland, Oregon. Seasonic has an impressive Titanium entry on their hands that will make other OEMs feel uncomfortable because it … or just buy corsair/seasonic https://www.computerbase.de/2018-03/antec-be-quiet-cougar-oberklassenetzteile-test/ But here is a test. JavaScript is disabled. Build Upgrade. Both are good but I'd not put either over the other. PSU replace: seasonic prime gold VS corsair RMX. The be quiet! The power supply Seasonic Prime SSR-750GD offers up to 87% efficiency at 100% load. Started 21 minutes ago |PSU Tier List /80 Plus Efficiency| PSU stuff if you need it. Well, thanks for letting me know. However, he doesn't do most of the PSU reviews on his own site, that's handled by someone else. 700W. 450W. My specs: CPU: 8700k delidded, binned at 5GHz 1.4V by siliconlottery (I will probably run it at 4.9) Mobo: ASRock Z370 Taichi GPU: Right now GTX970 but will be upgraded when Turing/Ampere comes out, but probably something in the 1070 equivalent. Build Help. The PRIME Ultra 550 W in many cases will even provide high enough power to reserve some headroom for future expansion. 55 posts; 55 posts; Posted July 4, 2018. Seasonic has included a PSU tester in the box that will let consumers perform a quick and easy jump start on the power supply. Hello , I was going to get a prime ultra 1000W for my new build but then I found another model called prime px 1000 having similar specification. Focus has more minor problems but Prime has 1 yuge problem. The PRIME Fanless PX series utilizes the fanless technology, which eliminates the fan noise completely, ensuring truly quiet operation. with fast shipping and top-rated customer service. And the new building of using not any cables, https://www.computerbase.de/2018-03/antec-be-quiet-cougar-oberklassenetzteile-test/, an idea on how to stop the shorages on alot of tech products, Mother board advice for newx570, 5950 build (PCIE lanes), Dell XPS 15 9550 - Multiple Monitor Setup Questions, Shared Steam Storage with VM on Unriad so VM could auto update while Gaming PC is Offline, i flip pcs and know roughly something maybe about psus. with fast shipping and top-rated customer service. There are only german test because most people dont know the german brand be quiet! http://www.jonnyguru.com/blog/2018/03/12/seasonic-prime-600-titanium-fanless-power-supply/4/, http://www.jonnyguru.com/blog/2017/12/25/seasonic-prime-ultra-1000w-titanium-power-supply/4/, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Seasonic's new Prime Ultra PSUs finally arrived in our lab, and we're kicking off our reviews with the SSR-1000PD Ultra, which offers exceptional performance and quiet operation. You need to be a member in order to leave a comment. Seasonic Prime GX Vs Focus PX? So why not to recommend the Straight Power 11 ? Sort by. So platinum PSU is worth it, at least in Cali or move to cheaper states and buy gold PSU. (This   also counts for focus based PSUs like Antec Earthwatts and Asus Strix, with the exception of the nzxt-e and the new Focus GM, GX, PX and SGX lines (it meets 2.52 atx, which require hardware changes. ASUS Rog Thor power supplies also share Seasonic cable pinouts. The Foucs had problems with the Asus GTX 970 Strix and the Vega 56 and 64 cards thats all i have heard and seen. Most customers receive within 10-32 days. Seems they tweaked the fan curve a bit for the Ultra Titanium, not sure about the Gold version. Seasonic finally has a Prime Titanium fanless power supply to show off. | buy (almost) anything except focus, Intel Core™ i7-8700K (Won at LTX, signed by Dennis) | 16GB G.Skill Ripjaws V DDR4-3200 | GIGABYTE Z370 AORUS GAMING 5 | Sapphire NITRO+ AMD RX VEGA 64 | NZXT H510 | GIGABYTE G750H PSU | MasterLiquid ML240L, Intel Core™ i7-4720HQ | GIGABYTE GA-H81M-S2PV | 16GB Kingston HyperX DDR3-1866 | Intel "UrFPSGon" HD Graphics 4600 | Define C TG | Corsair CX450M, Spare Laptop (HP Elitebook 850 G2)/Gaming Laptop (Legion Y7000)/Old Server, Elitebook: i7 5500U | 8GB DDR3L-1333 | 500GB SAMSUNG 860 Evo | AMD R7 M260 (I found this in a garbage bin at the airport), Legion: i5 8300H | 16GB RAM | 256GB SSD | 1TB HDD | 1050 Ti | Power Brick, Old Server: FX8120 | ASUS M4A89GTD PRO/USB3 | 8GB Chinese RAM | Radeon HD 5000 Series iGPU | 4TB HDD | 275GB SSD. 1300W. I also notice that the cable come with px 1000 suit my taste better. Seasonic PRIME Titanium Power specifications ( Rated @ 50 °C ) AC INPUT: 100 - 240 VAC, 50 - 60 Hz: RAIL +3.3V +5V +12V +5Vsb-12V: 650TD: 750TD: 850TD: MAX OUTPUT 450W . Customers will find new additions in the retail box of the upcoming PRIME Ultra Series. Buy Seasonic PRIME TX-850, 850W 80+ Titanium, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-850TR. Helpful Links: PSU Tier List 4.0 | Why not group reg? Seasonic Prime GX Vs Focus PX? In fact, the PRIME 1000W Gold was better than we might have expected given the results other 1000W+ units have, at times, put up. Which of these two is the better PSU? 16 minutes ago, ZeRedz said: Can I be linked reviews confirming this? Corsair CP-9020177-UK RM550x 80 PLUS Gold 550 W Fully Modular ATX Power Supply - Black 4.8 out of 5 stars 2,687. SeaSonic Prime Titanium 1000w Power Supply Review - Duration: 17:58. In fact, those numbers are often much worse than we would expect from units where the transient load represents such a small percentage of their capacity. See more "seasonic prime " In stock. The power supply  has newer In addition, the protection circuits of the Straight Power 11 550W are the most effective. sure its the Prime and not the Foucs? Regardless, the SSR-1000TR registers good performance. 5.0 out of 5 stars 22 $144.99 Build Help. Seasonic Prime Ultra Titanium. Come join the discussion about computing, builds, collections, displays, models, styles, scales, specifications, reviews, accessories, classifieds, and more! Style:PRIME PX ('20) | Pattern Name:Power | Size:850W Its ultra-high efficiency and outstanding performance are the fine results of seasonic's continuous commitment to innovation and advancement. 500W. What’s the difference between the Seasonic Focus GX, GM, PX, SGX, and Prime? Seasonic PRIME Titanium Power specifications ( Rated @ 50 °C ) AC INPUT: 100 - 240 VAC, 50 - 60 Hz: RAIL +3.3V +5V +12V +5Vsb-12V: 650TD: 750TD: 850TD: MAX OUTPUT Obviously, these results do look impressive and there it is probably a bit unsurprising that these results best the. Build Help. There's really not much point saying "No, don't buy that! £87.99. Our transient response measurements aren't as impressive as what we saw from Seasonic's SSR-1000PD. This one is so much better" when they're all very good. Seasonic PRIME Ultra 750 Titanium Power Supply Oklahoma Wolf July 3, 2018 At last our journey to find out what the entire line of Seasonic’s PRIME Ultra Titanium line is about has come to the final unit in the series, the 750 watt model. Archived. 750W. Seasonic PRIME PX-850, 850W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-850PD. I have Seasonic Prime Gold 650W. Ah, I see. In today's testing, the PRIME Ultra 750W saw the loaded 12v rail post a peak change of ~310mV and the loaded 5v rail post a peak change of ~25mV. The PRIME Series has always demonstrated outstanding performance and have become the epitome of technological excellence and quality through the years. See more "seasonic prime " In stock. Seasonic PRIME Ultra Titanium 1000W - (need arrived) Mouse: Logitech G500s: Keyboard: Logitech G510: Software: WIN10 Pro: Aug 11, 2018 #18 Hood said: I play NFS 2013 and my system sometimes freezes during play @4.6, even though it appears stable and easily passes AIDA stress test and Passmark Performance Test. PRIME Fanless PX. 6 comments . Focus has more minor problems but Prime has 1 yuge problem (bad transient response on 12V rail). Prolicity Today we finalise our coverage of the latest Seasonic PRIME Platinum platform by analysing the 650 watt model in the range. Martin's Lab 253 views. 75% Upvoted. This fully modular, 80 Plus Platinum certified model is … (13) Write a Review. Share. How good is the Seasonic Prime Ultra 650W 80+ gold power supply? PRIME Fanless PX. Share. The second compatibility issue is rather more concerning, and seems to point to a flaw in the design of the power supply family: PSUs manufactured prior to January 2018. trolling an adult is very dangerous, don't try it at home nor at work. straight power 11 550w is the best power supply up to 100 Euro in various tests. Customers will find new additions in the retail box of the upcoming PRIME Ultra Series. | Avoid the EVGA G3 | EVGA BR/BT? Do you have a testing source for these claims? Ships from United States. I know this thread is about Ultra platinum. The Transient Load Tests results for the PRIME Ultra 750W are not only passing but they are truly excellent in almost every way. Newegg shopping upgraded ™ Buy Seasonic PRIME PX-850, 850W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-850PD. Seasonic PRIME PX-1000, 1000W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-1000PD. This 600W model was long-awaited by enthusiasts looking for complete silence. Sign up for a new account in our community. The PRIME Series has won the prestigious Power Supply of the Year 2017 European Hardware Award.The PRIME power supply family entails some of the best performing … 1. Posted in New Builds and Planning, By I say just what i think of it. Maximum Power: 850W. This platform is truly amazing! According to our sources, the Prime 600 FL Titanium will have an MSRP of around $190, while the Prime 1000 will be more expensive at $260. Seasonic Presents the PRIME Ultra Power Supplies . PSU replace: seasonic prime gold VS corsair RMX. Recently Seasonic updated their flagship PRIME Titanium and Platinum series of power supplies and today we take a look at another model in these ULTRA ranges – … Learn more by clicking the link in the description below. straight power 11 550w. Seasonic will do a major revamp with its portfolio in 2017. .Seasonic PRIME FANLESS PX-450, 450W , Full Modular, ATX12V & EPS12V, True Fanless Design, Perfect Power Supply for situations that demand silence from the equipment. The protection circuits are a bit better including the fans. Each PRIME Ultra Series power supply will also ship with a SATA 3.3 adapter to support the “Power Disable” (PWDIS) feature of the newer, high-capacity hard drives. since years the number one and the most prefer only this brand. In today's testing though, the PRIME 1000W Gold saw the loaded 12v rail post a peak change of ~280mV and the loaded 5v rail post a peak change of ~90mV. @jonnyGURUfrequents this forum quite often and I've had dozens of chats with him. For a better experience, please enable JavaScript in your browser before proceeding. Which one should be worht it more the seasonic focus platinum 750w or the prime platinum 750w, the focus is about 20-30$ cheaper but which one is better or more up to date? Notice how PSUs with same power and platform are grouped together, and Seasonic Focus Plus Gold (SSR-550FX) is on the same row as Prime Ultra Gold (SSR-550GD2). CloudPC 700W. Also, is the prime ultra series newer than the focus+ series? Started 38 minutes ago … I am planning to upgrade to a rtx 3000 series whenever they are available and have the market has cooled down a little bit after their launch. In today's testing, the PRIME Ultra 750W saw the loaded 12v rail post a peak change of ~310mV and the loaded 5v rail post a peak change of ~25mV. Might be a problem with the new SATA 3,3 standard and the idiotic PWDIS feature. There are only german test because most people dont know the german brand be quiet! Is very quiet, but sound of fan isn't that pleasant like in BeQuiet. 4.7 out of 5 stars 7,669 ratings. The Seasonic Prime Titanium 850 is probably the best 850W PSU available on the market today. The Platinum, Platinum Fanless, X, G, M12II Evo, and S12II lines will be replaced by the new PRIME, FOCUS+, CORE+, and CORE lines. How good is the Corsair RM650X in comparison to the Seasonic Prime Ultra 650W 80+ gold? (17) Write a Review. i9 9900K @ 5.0 GHz, NH D15, 32 GB DDR4 3200 GSKILL Trident Z RGB, AORUS Z390 MASTER, EVGA RTX 3080 FTW3 Ultra, Samsung 970 EVO Plus 500GB, Samsung 860 EVO 1TB, Samsung 860 EVO 500GB, ASUS ROG Swift PG279Q 27", Steel Series APEX PRO, Logitech Gaming Pro Mouse, CM Master Case 5, Corsair AXI … PRIME … ... (Seasonic PX-750) as an upgrade for my system in preparation for upcoming GPU releases to replace a Be Quiet 500W unit that I have been very happy with. report. (40) Write a Review. Ships from Hong Kong. Fees for brokerage and duty included in price. It's easy! Its newer, protection circuits are better and more silent. Seasonic 850W Focus platinum (no rebate/sale/ebay used) from newegg is $140 whereas for gold is $120. The quality is even higher than that of the above. Started 57 minutes ago Close • Posted by 1 hour ago. 1000W. Posted in Graphics Cards, By Posted by 4 months ago. Close. 850W. Seasonic 1000W Prime Ultra Platinum PSU (SSR-1000PD), SSR-1000PD Brand: Seasonic. 2. paulyron Any Tier 1 or 2 PSU in the following thread is a good PSU: CPU: Intel® Core™ i7-950 @ 2.03 GHz 0.96V Motherboard: Gigabyte GA-X58A-UD3R (BCLK: 135) CPU Cooler: NZXT HAVIK 140 & Noctua NA-SRC10 RAM: Corsair Dominator DDR3-1600 7-7-7-19 (1x2GB), Crucial DDR3-1600 7-7-7-19 (2x4GB), Crucial Ballistix Sport DDR3-1600 7-7-7-19 (1x4GB) GPU: ASUS GeForce® GTX 770 DirectCU II 2GB (Core Clock: 1050 MHz, Memory Clock: 3505 MHz) SSD: Samsung 860 EVO 2.5" 1TB (Windows 10 Enterprise x64) HDD: WD Green 3.5" 1TB (7.2K RPM), WD Blue 3.5" 1TB (7.2K RPM) PSU: Corsair AX860i & CableMod ModFlex™ Cables (White) Case: Fractal Design Meshify C TG (White) Fans: Intake: 1x Dynamic X2 GP-12, Exhaust: 1x Dynamic X2 GP-12 Monitors: LG 24GL600F 23.6" 1080p 144Hz 300 nit TN FreeSync, Samsung S24D390 23.4" 1080p 60Hz 250 nit PLS Keyboard: Logitech G710+ (Cherry MX Browns) Mouse: Logitech G502 Proteus Spectrum Mouse Pad: Steelseries QcK (Medium) Audio: Bose SoundSport In-Ear Headphones (Charcoal). The Ultra version might be different, though. In today's testing, the PRIME Ultra 750W saw the loaded 12v rail post a peak change of ~310mV and the loaded 5v rail post a peak change of ~25mV. with fast shipping and top-rated customer service. Seasonic has included a PSU tester in the box that will let consumers perform a quick and easy jump start on the power supply. 9 comments. the Prime series (including their latest state of the art fanless 600W titanium) have a design flaw they have bad transient response (which in some cases can even trigger a protection shutdown). Started 4 minutes ago Seasonic prime ultra gold vs focus plus gold. Posted in Troubleshooting, By Went for Prime Ultra Platinum 850w for new machine. Newegg shopping upgraded ™ Build Upgrade. (no results for Corsair RM series available for this graph). These results best the, I know but on jonnyguru's site it's a different sort of transient test more stringent & the problem's far more glaring (for the Primes) when the site's back online check it out. Gold, Platinum and Titanium, all current in Prime and Prime Ultra. Single GPU. Lord Lightning Product information: Prime PX-850 850W 80 Plus Platinum Modular Power Supply Seasonic has created the long awaited Prime series of power supplies, with the PX models impressing users the world over with their 80 PLUS Platinum ratings, unparalleled efficiency, modular cable management and stylish design. Hi, My antec VPF 650 bronze is kind of noisy so is going to my office pc. Build Help. Most customers receive within 5-17 days. 1. Posted in Troubleshooting, Linus Media Group Started 39 minutes ago Some people just like to use old out of date irrelevant information to push their agendas. Model: PRIME PX. Seasonic has included a PSU tester in the box that will let consumers perform a quick and easy jump start on the power supply. level 1. How good is the Corsair RM650X in comparison to the Seasonic Prime Ultra 650W 80+ gold? Build Upgrade. Won't be gaming, more for PyTorch and Adobe Premiere. Reason for extra spending... on non-gaming scenarios the power consumption is 75-90 watts and can go lower with power profiles which are not set towards performance. Seasonic prime ultra gold vs focus plus gold. Seasonic are also claiming very tight micro tolerance load regulation between 0.5% and 1.0%. By the way, would you happen to know of any reviewers famous for their reviews on PSUs? The unloaded 5v peak change during the 12v load was ~20mV. When a system is not working properly, it can be particularly difficult to tell the difference between a faulty power supply and other components. Seasonic PRIME PX-850, 850W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-850PD. CPU: Intel i7 6700k  | Motherboard: Gigabyte Z170x Gaming 5 | RAM: 2x16GB 3000MHz Corsair Vengeance LPX | GPU: Gigabyte Aorus GTX 1080ti | PSU: Corsair RM750x (2018) | Case: BeQuiet SilentBase 800 | Cooler: Corsair H100i AIO | SSD: Samsung 970 Evo 500GB + Samsung 840 500GB + Crucial MX500 2TB | HDD: Seagate Ironwolf 8TB + 2x Seagate Ironwolf 6TB | Monitor: Acer Predator XB271HU + Samsung BX2450. Started 41 minutes ago For 100% CPU loading with a 1080Ti running, you can consume close to 450W. report. Close. Seasonic FOCUS PX-650 Platinum Review Allan 'Zardon' Campbell December 5, 2019 Featured Tech News , Featured Tech Reviews , Power Supplies , Reviews , Tech News 1. Build Help. There are only german test because most people dont know the german brand be quiet! https://www.cybenetics.com/index.php?option=database&manfID=12&volts=1. Allan 'Zardon' Campbell February 11, 2020 Featured Tech Reviews, Power Supplies, Reviews. PRIME PX (OneSeasonic) Pressing on with its One Seasonic Initiative, the PRIME TX, PRIME PX and PRIME GX series became the successors to the Seasonic PRIME and PRIME Ultra series. Seasonic finally released its Prime Titanium line which thus far consists of three members with capacities ranging from 650 W to 850 W. Two more units will soon be added; a passive unit with a capacity of 600 W and their flagship 1 kW model. Posted by 4 months ago. Aris (TechPowerUp and Tom's Hardware) is really doing the best PSU reviews now. I've been running two Focus Plus units in other machines without any issue for several months now. Seasonic PRIME Fanless PX 450 Watt Full Modular 80+ Platinum PSU/Power Supply 5.0 out of 5 stars 13. Usually dispatched within 1 to 2 months. Newegg shopping upgraded ™ Buy Seasonic PRIME PX-1000, 1000W 80+ Platinum, Full Modular, Fan Control in Fanless, Silent, and Cooling Mode, 12 Year Warranty, Perfect Power Supply for Gaming and High-Performance Systems, SSR-1000PD. Corsair Dominator DDR3-1600 7-7-7-19 (1x2GB), Crucial DDR3-1600 7-7-7-19 (2x4GB), Crucial Ballistix Sport DDR3-1600 7-7-7-19 (1x4GB), GTX 770 DirectCU II 2GB (Core Clock: 1050 MHz, Memory Clock: 3505 MHz), Samsung 860 EVO 2.5" 1TB (Windows 10 Enterprise x64), WD Green 3.5" 1TB (7.2K RPM), WD Blue 3.5" 1TB (7.2K RPM), Intake: 1x Dynamic X2 GP-12, Exhaust: 1x Dynamic X2 GP-12, LG 24GL600F 23.6" 1080p 144Hz 300 nit TN FreeSync, Samsung S24D390 23.4" 1080p 60Hz 250 nit PLS, Bose SoundSport In-Ear Headphones (Charcoal). The transient response we observe is excellent at 12V, 5V, and 5VSB. The PRIME Fanless PX series utilizes the fanless technology, which eliminates the fan noise completely, ensuring truly quiet operation. Posted by 3 years ago. All of the power supplies mentioned are all exceptional quality PSUs, including the Straight Power 10.