250 Watt ATX Replacement Computer PC Power Supply

ATXPOWER250

Replace or upgrade to a 250W power supply for a standard ATX computer

$49.99 USD
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In Stock: United States : 1477 Canada : 56
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A reliable upgrade or replacement power supply for desktop PCs.

This StarTech.com power supply offers an upgrade or replacement to a variety of Intel or AMD-based ATX desktop computer systems. Compliant with the industry standard ATX specification and using the standard ATX form-factor, this power supply (PSU) can be used as a replacement in a variety of popular OEM desktop systems.

Conforming to ATX revision 2.03, this power supply features a 20-pin ATX power connector and 6-pin AUX power connector, for support for older, legacy computer systems, as well as some newer, low powered systems with it's ATX12V connector. High quality components and a built in 80mm cooling fan lend to a durable and reliable power supply, while being backed by StarTech.com's 2 year warranty and free lifetime technical support.

The StarTech.com Advantage
  • Designed and built with high performance components and connectors for extra long life and maximum system performance
  • See Applications page for detailed list of supported eMachines and Gateway models
  • Long-life transformer and built-in short-circuit protection
  • The temperature controlled smart fan cools your entire system while the EMI/RFI power filter reduces noise/ripple
Features
  • Maximum output power of 250 watts
  • High quality connectors provide minimal resistance and enhanced electric conductivity
  • High-Flow fan provides efficient cooling for the system and power supply
  • Superior EMI/RFI power filtration system provide low noise/ripple for super clean and stable power to all system components
  • Quad Protection Plus: Short Circuit Protection, Over Voltage Protection, Over Load Protection, Over Current Protection, and No Load Operation.
  • ATX version 2.03 and ATX12V compliant
  • Rear power cut-off switch
  • 2 years warranty
Applications
  • Replacement for standard 250W ATX12V Power Supplies
  • Replacement Power Supply for Bestec ATX-250-12E
  • Compatible with following eMachines A-Series Model:
    A26EV17F
  • Compatible with following eMachines C-Series Models:
    C1641, C1844, C1904, C2160, C2280, C2480, C2684, C2685, C2825
  • Compatible with following eMachines D-Series Models:
    D2046, D2244, D2246, D2266, D2346, D2386, D2586, D2685
  • Compatible with following eMachines H-Series Models:
    H2341, H2482, H2542, H2602, H2615, H2642, H2825
  • Compatible with following eMachines S-Series Models:
    S1642, S1862, S1940, S2482, S2485
  • Compatible with following eMachines W-Series Models:
    W1500, W1640, W1700, W1800, W2040, W2047, W2060, W2247, W2060, W2247, W2260, W2646, W2686, W2785, W2958, W4682, W4065
  • Compatible with following eMachines T-Series Models:
    T1140, T1150, T1220, T1221, T1300, T1360, T1440, T1600, T1740, T1742, T1840, T1842, T1860, T1862, T1980, T2040, T2042, T2080, T2082, T2085
  • T-Series (cont'd):
    T2200, T2200SE, T2240, T2245, T2260, T2341, T2385, T2460, T2482, T2484, T2542, T2596, T2605, T2615, T2625, T2642
  • More T-Series:
    T2672, T2682, T2692, T2698, T2778, T2792, T2825, T2865, T2882, T2895, T4060, T4080, T4170, T4480, T4510, T4511, T4697
  • Compatible with following Gateway Models:
    DX100, B330
Product Numbers
Dell Harmony A0241815
TechData Dis 10920190
ASI Distribution USA 82904
D and H ATXPOWER250
Ingram Micro USA 064377
Synnex US STA-ATXPOWER250
UPC Code 065030782500
Product appearance and specifications are subject to change without notice.

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Fans 1 - 80 mm
Fan Bearing Type Sleeve Bearing
Connector(s)
Output Connectors 1 - ATX 12V P4 Power (4 pin; v 2.x) Male
1 - ATX AUX Power (6 pin; v 1.x) Female
1 - ATX Power (20 pin; v 1.x) Female
4 - LP4 (4 pin; Molex Large Drive Power) Female
Performance
Air Flow Rate 32.3 CFM
Efficiency Rating >65% (Typical Load)
Fan RPM 3000 RPM +/-10%
MTBF 100,000 Hrs
Noise Level 27.4 dBa
Output Power 250W
Power Factor Correction No
Physical Characteristics
Product Length 5.9 in [15 cm]
Product Width 5.9 in [14.9 cm]
Product Height 3.3 in [8.5 cm]
Product Weight 4 lb [1.8 kg]
Power
Current +12.0V1 (A) 13A
Current +12.0V2 (A)
Current +12.0V3 (A)
Current +12.0V4 (A)
Current +3.3V (A) 20A
Current +5.0V (A) 25A
Current +5.0Vsb (A) 2A
Current -12.0V (A) 0.8A
Current -5.0V (A) 0.3A
Input Voltage Frequency 50 ~ 60 Hz
Max Inrush Current 50
Input Voltage 115 ~ 230 AC
Input Current 7 ~ 4 A
Environmental
Operating Temperature 0 ~ 50
Storage Temperature -20 ~ 80
Packaging Information
Shipping (Package) Weight 4 lb [1.8 kg]
What's in the Box
Included in Package 1 - 250W ATX Power Supply
1 - Power Cord (NA)
1 - Instruction Manual
Certifications, Reports and Compatibility

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250 Watt ATX Replacement Computer PC Power Supply