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The Best Atx 250W Power Supply of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Atx 250W Power Supply of 2022. Check our ranking below.

2,073 Reviews Scanned

Rank No. #1
ATX-250W PC Power Supply, ATX-250W Desktop Computer Rated 250W Power Supply Adjustable 115/230V Low Energy Desktop PC Power Supply(US)
  • The connector with clear mark, which bring quick, easy and effective installation
  • Power supply is very suitable for low energy consumption, low noise basic desktop system
  • Come with 115/230V manual switching voltage, adjustable and flexible, very convenient
  • Thermal sensor inside the power supply controll fan speed automatically
  • Equipped with about 1.1meter power cord, long enough to meet your daily using needs
SaleRank No. #2
Coolmax I-400 400W ATX 12V V2.0 Power Supply (not Compatible with PCI-E)
  • ATX12V version 2.0
  • Single +12V output design
  • Serial ATA 150 ready
  • Total Power: 400 W. Input- 100 ~ 132V AC / 200 ~ 264V AC
  • Connector: 1x 20+4-pin Main Connector; 1x?P4 Mainboard Power Connector; 2x 15-pin SATA Connectors; 3x Peripheral Connectors; 1x 4-pin Floppy Connector
Rank No. #3
HP dx7400 dx2300 ATX 250w Power Supply 444813-001
  • HP Compaq dx2300 Microtower PC Internal Power Supply
  • HP Spare: 444813-001
  • Bestec Model: ATX-250-12Z
  • Max Output: 250W
  • HP P/N: 440568-001
Rank No. #4
Dell 250 Watt Power Supply Inspiron 530s 620s Vostro 220s Slim Part: 3WFNF
  • Genuine Dell 250W Power Supply Unit For Select Inspiron, Vostro, Studio, and Optiplex Slim Desktop Systems.
  • Output: 250 W | Input: 100-127V~/8A / 200-240V~4A | AC Input: Frequency: 50-60Hz | Connectors: 1 x 24-Pin ATX Connector, 3 x SATA Connector, 1 x 4-Pin ATX Connector ****This power supply model does not Have 4-Pin Floppy Drive Connector. Please make you this meets your requirements for you system.
  • Inspiron 530s, 531s, 537s, 540s, 545s, 546s, 560s, 570s, 580s, 620s , 620s, Vostro 200s, 220s, 230s, 260s, 400s, Optiplex 390, 790, 990, and Studio 540s, 537s, 560s Slim Desktop Systems
  • Compaitble Model Numbers: PS- 5251-5, L250NS-00 , PS-5251-08D, H250AD-00, D250A1005L, D250ED-00, DPS-250AB-67 A, F250ED-00, D-0250ADU00-101, D250ND-00, REF, DPS-250AB-73A, AC250NS-00, PCA038, TFX0250D5WB, D250AD-01 D250ED-01, DPS-250AB-68 A, D250AD-00, F250AD-00, D-0250ADU00-201, PC7068, HP-D2506R0, PS-5251-5, DPS-250AB-36, TFX0250D5WB, H250ED-00, D250E006L, PS-5251-06
  • Compatible Part Numbers: WX9P8, CYY97, 7GC81, 6MVJH, YJ1JT, 3MV8H, 3WFNF, 5FFR5, 76VCK, HY6D2, MPX3V, PWJ55, T498G, W208D, W209D, W210D, X3KJ8, XFWXR
Rank No. #5
ASHATA Computer Power Supply Modular 250W, ATX Power Supply with 4.7 inch Mute Cooling Fan, 20+4 Pin 12V CPU Desktop PC Active PFC Power Supply (US Plug)
  • Easy Installation and Optimal Performance: The ASHATA Computer Power Supply Modular 250W features clearly marked connectors, allowing for quick and effortless installation. With its reliable performance, this power supply ensures a smooth and efficient operation of your PC.
  • Reliable Performance and Stable Power Delivery: Engineered with ATX 12V Active PFC technology, this power supply ensures a stable and consistent power delivery to your desktop computer. From gaming enthusiasts to casual users, enjoy the reliable and efficient performance of the ASHATA Computer Power Supply Modular 250W for all your computing needs.
  • Versatile Power Options and Convenient Connectivity: With its 115~230V manual switching voltage, this power supply provides flexibility to accommodate different power requirements. Equipped with a 20+4 Pin motherboard interface, 4 Pin CPU 12V interface, 2 fan interfaces, 2 SATA interfaces, and a 6 Pin graphics interface, it offers convenient connectivity options for various components.
  • Low Energy Consumption and Minimal Noise: Designed for basic desktop systems, this power supply is perfect for those seeking a balance between energy efficiency and low noise levels. Enjoy a quiet and peaceful computing experience without compromising performance.
  • Compact and Portable Design: The compact size of this power supply makes it easy to carry and store, providing added convenience for users who are frequently on the move. Experience the convenience of a compact yet powerful PC power supply solution.
Rank No. #6
RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power
  • Note: Only can use with 12V Power Adapter or 12V Input Voltage, 250 Watt Output 12 Volt DC Input,
  • DC input connector: 2.5mm inner diameters, 5.5mm outer diameter
  • Short-circuit protection: output shut down when short-circuit
  • 24 pin ATX connector, Plugs directly into the ATX connector
  • Perfect DC PSU for mini ITX Motherboards
Rank No. #7
LXun Upgraded New 250W FSP250-60ATV(PF) ATX Switching Power Supply Compatible with Advantech 610L 610H, Replacement for FSP FSP250-60PFN SPI Power Supply
  • 【Compatibility】Compatible with Advantech 610L 610H ATX Power Supply Repair
  • 【Model Number】FSP250-60ATV(PF), FSP250-60PFN
  • 【Input & Output】115-230 V, 50-60 Hz, 10/5A. DC Output: Max Output 250W
  • 【High Quality Item 】100% new part and high quality. All items are TESTED rigorously before shipping.
  • 【Warranty】1* 250W power supply. 1 Year warranty, For any reason you're not completely satisfied, you can ask for a replacement or full refund.
Rank No. #8
PSU for DVR NVR SATAx8 250W Switching Power Supply ATX-250W HZ-252 SL-8250SFX
  • PSU For DVR NVR SATAx8 250W Switching Power Supply ATX-250W HZ-252 SL-8250SFX
Rank No. #9
250W L250NS-00 H250AD-00 F250AD-00 Power Supply Unit PSU for DELL Optiplex 390 790 990 3010 DT Inspiron 530s 537s 540s 545s 546s 560s 570s 580s Vostro 200s 220s 230s 400s Studio 540s Slim DT Systems
  • Compatible Systems: DELL Optiplex 390 790 990 3010, Inspiron 537s 540s 545s 546s 560s 570s 580s 620s, Vostro 200s 220s 230s 260s 400s, Studio 540s 537s 560s Slim Desktop DT Systems
  • Compatible Part Number:CYY97, 7GC81, HY6D2, WX9P8, 6MVJH, YJ1JT,3MV8H, 3WFNF, 5FFR5, 76VCK, MPX3V, PWJ55, T498G, W208D, W209D, W210D, X3KJ8, XFWXR
  • Compatible Model Number:L250NS-00, D250AD-00, PS-5251-08D, PS-5251-5, H250AD-00, D250A1005L, D250ED-00, DPS-250AB-67 A, F250ED-00, D-0250ADU00-101, D250ND-00, REF, DPS-250AB-73A, AC250NS-00, PCA038, TFX0250D5WB, D250AD-01 D250ED-01, DPS-250AB-68 A, F250AD-00, D-0250ADU00-201, PC7068, HP-D2506R0, PS-5251-5, DPS-250AB-36, TFX0250D5WB, H250ED-00, D250E006L, PS-5251-06
  • AC Input(50-60Hz): 100-240V~/4.4A, DC Output: Max Output 250W
  • Connectors: P1 - 24-Pin ATX Power, P2 - 4-Pin ATX Power, P3 - SATA Power, P8 - SATA Power, P9 - SATA Power
Rank No. #10
Thsion 5 Pack 20cm 12V DC Input ATX Power Supply Connectors Cable - 5.5mm x 2.5mm DC Power Male Jack to 6pin Cable for pico PSU and Power Adapter
  • 6pin to 12V DC Input Power cable,used for Pico PSU ATX Switch
  • Material:16AWG tinned copper wire. Length:20CM
  • Used for the pico psu mini-itx power supply,5.5mm*2.5mm dc female input or output to 6pin
  • Matching 150w,250w picopsu ITX ATX Power Module Supply
  • Package:5pcs cables

Last update on 2023-11-16 / Affiliate links / Images from Amazon Product Advertising API

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  1. Brand Value: Every brand of Atx 250W Power Supply has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Atx 250W Power Supply?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Atx 250W Power Supply.
  5. Customer Ratings: Number ratings grade Atx 250W Power Supply objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Atx 250W Power Supply.
  7. Product Quality: You don’t always get what you pay for with an Atx 250W Power Supply, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Atx 250W Power Supply is should be an indication of how long it will work out for you.

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