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Professional 300 Watt ATX Computer PC Power Supply

ATXPOW300PRO

Add a high performance 300W power supply to a standard ATX computer

$60.99 USD
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In Stock: United States : 677 Canada : 77
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A high performance and reliable upgrade or replacement power supply for desktop PCs.

The StarTech.com Professional series of power supplies provide a high-quality and reliable upgrade or replacement option for 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 or upgrade 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 dual ball-bearing cooling fan lend to a durable, heavy duty and reliable power supply, while being backed by StarTech.com's 3 year warranty and free lifetime technical support.

The StarTech.com Advantage
  • See Applications page for detailed list of supported eMachines and Gateway models
  • Designed and built with high performance components and connectors for extra long life and maximum system performance
  • Dual ball bearing fan and heavy duty heatsink keeps your system running cool

What's in the box

Features
  • 3 years warranty
  • Enclosure is constructed with an attractive nickel plated casing
  • Quad Protection Plus: Short Circuit Protection, Over Voltage Protection, Over Load Protection, Over Current Protection, and No Load Operation.
  • Superior EMI/RFI power filtration system provides low noise/ripple for super clean and stable power to the system components
  • Dual Ball Bearing in the cooling fan motor provide increased reliability, increased air flow and longer life
  • High quality connectors provide minimal resistance and enhanced electric conductivity
  • Additional drive power connectors provided for connecting extra drives
  • High-Flow fan provides efficient cooling for the system and power supply
Applications
  • Replacement for standard 250W & 300W ATX12V Power Supplies
  • Compatible with following Gateway Models:
    DX100, B330
  • More T-Series:
    T2672, T2682, T2692, T2698, T2778, T2792, T2796, T2798, T2824, T2825, T2842, T2865, T2875, T2882, T2885, T2895, T3025, T3265, T4060, T4080, T4170, T4480, T4510, T4511, T4697, T6000
  • T-Series (cont'd):
    T2200, T2200SE, T2240, T2245, T2260, T2341, T2385, T2460, T2482, T2484, T2542, T2596, T2605, T2615, T2625, T2642
  • Compatible with following eMachines T-Series Models:
    T1140, T1150, T1220, T1221, T1300, T1360, T1440, T1600, T1740, T1742, T1782, T1840, T1842, T1860, T1862, T1980, T2040, T2042, T2080, T2082, T2085
  • 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 S-Series Models:
    S1642, S1862, S1940, S2482, S2485
  • Compatible with following eMachines H-Series Models:
    H2341, H2482, H2542, H2602, H2615, H2642, H2742, H2825, H2865
  • Compatible with following eMachines D-Series Models:
    D2046, D2244, D2246, D2266, D2346, D2386, D2586, D2685
  • Compatible with following eMachines C-Series Models:
    C1641, C1844, C1904, C2160, C2280, C2480, C2684, C2685, C2782, C2825
  • Compatible with following eMachines A-Series Model:
    A26EV17F
  • Replacement Power Supply for Bestec ATX-300-12E
Product Numbers
Dell Harmony A0593627
TechData Dis 857121
ASI Distribution USA 82902
D and H ATXPOW300PRO
Ingram Micro USA 260676
Synnex US STA-ATXPOW300PRO
UPC Code 065030787642
Product appearance and specifications are subject to change without notice.

Technical Specifications

Warranty 3 Years
Carton Quantity 10
Connector Type(s) 1 - ATX AUX Power (6 pin; v 1.x) Female
Connector Type(s) 1 - ATX Power (20 pin; v 1.x) Male
Connector Type(s) 2 - SP4 (4 pin; Small Drive Power) Female
Connector Type(s) 6 - LP4 (4 pin; Molex Large Drive Power) Female
Current +12.0V1 (A) 15
Current +3.3V (A) 28
Current +5.0V (A) 30
Current +5.0Vsb (A) 2.0
Current -12.0V (A) 0.8
Current -5.0V (A) 0.3
Fans 1 - 80 mm
Output Connectors 1 - ATX 12V P4 Power (4 pin; v 2.x) Male
Power Factor Correction No
Product Height 3.35 in [8.5 cm]
Product Length 5.91 in [15 cm]
Product Weight 3.05 lb [1.4 kg]
Product Width 5.87 in [14.9 cm]
Shipping (Package) Weight 4.04 lb [1.8 kg]
Operating Temperature 0~ 50
Output Power 300
Fan Bearing Type Ball Bearing
Input Current 8 ~ 4 A
Storage Temperature -20~ 80
Efficiency Rating >65
Max Inrush Current 50
MTBF 60,000
Input Voltage 115 ~ 230 AC
Input Voltage Frequency 50 ~ 60 Hz
Noise Level 32.6
Air Flow Rate 39.8
Certifications, Reports and Compatibility

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Downloads

Data Sheet
ATXPOW300PRO.pdf
Manual
ATXPOW300PRO.pdf