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ASUS ROG Strix 1000W Platinum White Edition (Fully Modular Power Supply, 80 PLUS Platinum Certified, ATX 3.1, GaN MOSFET, “GPU-FIRST” Patented-Intelligent Voltage Stabilizer, 10-Year Warranty)
- Model #: ROG-STRIX-1000P-GAMING-WHITE
- $279.99 –
- More options from $262.44 - $318.46
- Free Shipping
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503377-001 320W Power Supply D10-320P2A Power Supply Compatible with HP MT 6000 6200 6300 8000 8200 Z200 CFH-0320EWWA Replacement for DPS-320NB 611484-001 613764-001 613765-0016+6+4pin
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP34
- $80.74 –
- Free Shipping
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L265EM-00 265W Power Supply Replacement for Dell Optiplex 390 3010 790 990 MT Mini Tower, YC7TR 9D9T1 GVY79 053N4 D3D1 F265EM-00 AC265AM-00 H265AM-00 L265AM-00 Power Supply Replacement
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP53
- $90.53 –
- Free Shipping
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L265EM-00 265W Power Supply Compatible with Dell Optiplex 390 3010 790 990 MT Mini Tower, YC7TR 9D9T1 GVY79 053N4 D3D1 F265EM-00 AC265AM-00 H265AM-00 L265AM-00 Power Supply Replacement
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP14
- $91.59 –
- Free Shipping
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PCG007 937516-004 310W Power Supply Compatible with HP ProDesk 280 288 480 G3 MT, Compatible with HP 400G4 282G3 SFF 901772-004 DPS-310AB-1A PSU Power Supply
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP54
- $107.43 –
- Free Shipping
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Para PSU 180W 800 G3 SFF 180W DPS-180AB-25 A PSU PA-1181-6HY 2003-003 004 901771 Pro G3 MT PCH023
Limited time offer, ends 11/08
- Model #: BLC73X-729-ZM-185
- $187.90 –
- Free Shipping
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300W ATX Power Supply Replacement for L300NM-01, PS-6301-06D1, G9MTY Dell Desktop
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0043
- $147.49 –
- Free Shipping
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Switching Power Supply for ABL2REM Series, ABL2REM24150K/24100K/24085K/24015K/24065K/24045K/24020K, 35W 24V Model ABL2REM24015K
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0078
- $124.39 –
- Free Shipping
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L300PM-00 PS-6301-06D 300W Power Supply Compatible with Dell 3847 MT Power Supply Dell Optiplex for Inspiron Studio Precision Vostro Computer Replaces HU300PM-00 B300NM-00 L265EM-00 PowerSupply
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP61
- $93.94 –
- Free Shipping
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Li-Sun L300PM-00 300W PS-6301-06D Power Supply Compatible with Dell 3847 MT Power Supply Dell Optiplex Inspiron Studio Precision Vostro Computer Replaces HU300PM-00 B300NM-00 L265EM-00 PowerSupply
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP23
- $93.94 –
- Free Shipping
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Upgraded FSP400-601U P1H-6400P 400W Power Supply P1M-6400P FSP350-601U FSP300-601U PSU Compatible with 1U -5V FSP400-601U SPI400IUG Switching Power Supply
- Model #: 680952031682
- $582.00 –
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Evounic 800W Gaming Power Supply, ATX 3.1 PSU, GPUs, semi-Passive 120mm Fan, LLC Technology, Single Rail, for Overclocked GPUs
- Model #: 916268492689
- $178.48 –
- Free Shipping
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L08261-004 180W PCH023 Power Supply Compatible with HP ProDesk G5 Pavilion 590-p0XXX 590-P0097CB PCG003 HK280-85PP L70042-004 L08261-006 901763-001 Entl18 SFF Power Supply
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP25
- $104.26 –
- Free Shipping
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Enclosed Type 300W 5V 60A NES-350-5 Meanwell AC-DC Single Output NES-350 Series Switching Power Supply
- Model #: XM728-C7FT-151
- $158.38 –
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Original For PowerEdge R720 R620 R520 T620 T720 Server Power Supply 495W N24MJ 3GHW3 0N24MJ 03GHW3
Limited time offer, ends 11/08
- Model #: 03GHW3
- $141.21 –
- More options from $141.21
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High Efficiency 1U 150W Flex PSD Industrial PC Power Supply, Supports 110V/220V Dual Voltage
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0038
- $130.84 –
- Free Shipping
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200W Power Supply for ProDesk 600 G2 705 G2 800 G2 SFF, Replacement for PS-4201-1HA 796349-001 796419-001 901912-002
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0067
- $138.34 –
- Free Shipping
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SILVERSTONE SST-SX500-G 500W SFX 80 PLUS GOLD Certified Full Modular Active PFC
- Model #: cfa-813601000382296
- $514.08 –
- Free Shipping
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180W 6+4 Pin Power Supply for 510S-07ICB, Replacement for PCH018 PA-1181-7 00PC780 SP50H29568
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0044
- $135.49 –
- Free Shipping
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PK Power AC/DC Adapter for Acer Predator Z271 UM.HX1AA.006 Z271 bmiphz 27 Full HD Curved LED-Backlit Widescreen LCD Monitor Power Supply Cord Cable PS Charger
- Model #: LB06XG82JDG
- $116.16 –
- Free Shipping
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phoenix contact quint-ps/1ac/24dc/10 2866763 power supply, 24vdc, 10a, 100-240vac
- Model #: RNAB0028YQNTI
- $299.85 –
- Free Shipping
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H260EBM-00 260W Power Supply PSU Compatible with Dell Optiplex 3050 3060 3050M 5050 5060 7050 7060 7080 3080 5080 5090 7090 7080MT H7X3F H260EBM-00 Switching Power Supply 6Pin+4Pin
Limited time offer, ends 11/08
- Model #: C5JS26-0924-ZP05
- $104.26 –
- Free Shipping
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200W Power Supply for ProDesk 600 G2 705 G2 800 G2 SFF, Replacement for PS-4201-1HA 796349-001 796419-001 901912-002
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0075
- $142.99 –
- Free Shipping
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240W Power Supply for 6000 6200 8200 SFF | 611481-001 611482-001 613762-001
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0037
- $141.49 –
- Free Shipping
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240W Power Supply for 3050 5050 7050 3660 3667 MT, Replacement for L240ES-00 L240AM-01 AC240AM-00 L240AS-01 H240AS-02 H240ES-02
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0063
- $133.84 –
- Free Shipping
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SFF Power Supply for 6000 6200 8200, Replacement for 611481-001 611482-001 613762-001
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0036
- $142.99 –
- Free Shipping
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DC Bench Power Supply 30A 13.8V, Universal Regulated Power Supply for Radio, USB+Anderson+Cigarette Lighter Socket Home Lab Benchtop AC-to-DC Converter for CB/HAM/Amateur Radio
- Model #: C6T1813-XMYXDL573
- $224.67 –
- Free Shipping
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240W Power Supply for 400 600 800 G1 SFF, Replacement for 702308-002 702308-001 702307-002 751885-001 PS-4241-1HD PS-4241-2HF1
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0071
- $139.99 –
- Free Shipping
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240W Power Supply for Dell 390 790 990 3010 7010 9010, Replacement for D240ES-00 AC240ES-00 H240ES-00 AC240AS-01 H240AS-00
Limited time offer, ends 11/09
- Model #: C7FKOYS-721-0051
- $141.49 –
- Free Shipping
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Vszerda For 300W Desktop Power Supply PS-6301-07 667892-003 715184-001 PCB230
- Model #: GWSAF499AWSFD
- $178.50 –
- Free Shipping
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DC 12V 5V Output Power System Intelligent Control Management System Power Card with PCI-E Bracket for Monitor Router
Limited time offer, ends 11/08
- Model #: C26.8.13CXY-837
- $49.37 –
- Free Shipping
Power Supply
The PSU (a.k.a. power supply unit) is virtually the heart of the computer. It is a vitally important part that delivers power to components that comprise the computer system. A high-quality power supply can make the difference between a perfect machine and an unreliable one. Getting to know the importance of the power supply is just the first step, and getting the right PSU for your system means looking beyond just enormous power output.
You need to consider the physical size of the power supply, and whether or not it fits your case's form factor. How many "rails" does it have, and how many peripherals it can connect with. Look at placement of your cables and whether they'll fit into your case, and if you can run them to all the places your PSU must connect. Properly chosen, your power supply will last you a long time!
Bestselling Power Supplies Reviews:
DAVID
10/22/2026 5:11:21 AM
Worth it.
“ After 3 long years this power supply is running strong. ”
ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating)Marc C.
10/18/2026 10:54:12 AM
Awesome
“ works amazingly and now my games don't force restart my PC :D ”
MONTECH CENTURY II - 1050W High-End ATX Gaming Power Supply - 80 Plus Gold & Cybenetics Platinum - Fully Modular - ATX 3.1 & PCIe 5.1 Ready with 12V-2x6 Cable - 10 Years WarrantyAnonymous
10/13/2026 7:46:02 AM
Great PSU!
“ This is an excellent power supply and the cables feel and look nice too. ”
SeaSonic FOCUS GX ATX 3 (2024) GX-1000 1000 W ATX 3.1 80 PLUS GOLD Certified Full Modular Power SuppliesMario g.
10/6/2026 11:13:39 AM
Great product
“ Bang for buck PSU for my sons first gaming pc ”
ASRock PRO Series PRO-750G 750 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power SupplyGB1976
9/28/2026 1:42:59 PM
This Thing is a Beast!
“ This is a beast of a power supply in a nice package! ”
SAMA G1000 1000W ATX 3.1 Full Modular Power Supply, Cybenetics Platinum Rated, PCIe 5.1 Ready, 12V-2x6 600W, Japanese Main Capacitor, 140mm FDB ECO Fan, 5 Years Warranty, BlackAnonymous
9/25/2026 11:30:00 AM
Great product, reasonable cost, prompt shipping.
“ The ASRock PRO 850W Gold was purchased at a reasonable cost, shipped timely, and fits easily into my mid-ATX tower. ”
ASRock PRO Series PRO-850G 850 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power SupplyAnonymous
9/22/2026 11:54:52 AM
Was easy to install, just look out for 8 pin cable!
“ Works great and fits well in my older PC! ”
CORSAIR RM850e (2025) Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold EfficiencyAnonymous
9/21/2026 6:28:45 PM
Works great
“ My pc works great and has no issues whatsoever ”
MSI MPG A850G PCIE5, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, Native 12V-2x6 Cable, 100% Japanese Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, 10 Year Warranty