Ultra Products LSP550 Lifetime Series Pro 550w PSU $50.00 to $75.00 This Ultra Products LSP550 Lifetime Series Pro 550w PSU power supply unit provides power of 550 watts. it's fully compatible with ATX 12V. Manufacturer:Ultra Products Product MPNKey FeaturesMiscellaneous MPN LSP550 Wattage 550 Watt Number of Fans   Single Fan Compatibility   ATX 12V UPC 22769401164 Tags: ultra, products, lsp550, lifetime, series, pro, 550w, psu,

Whistler PI-400W $23.00 to $45.00 This Whistler PI-400W power supply unit provides power of 400 watts. Manufacturer:Whistler Product MPNKey FeaturesMiscellaneous MPN PI400W Wattage 400 Watt UPC 052303403361 Tags: whistler, pi-400w,

Thermaltake PurePower W0070RUC $36.00 to $61.00 One of the best looking and most efficient power supplies we've seen in years. This rock-solid, brilliantly engineered unit supports a 6-pin PCI-Express connector and features an outstanding PFC function for improved energy reliability and reduced current load on AC delivery systems. The TR2 boasts a dual 8cm fan providing the best airflow to cool your system along with intelligent black cable sleeving for optimum airflow inside the case. This premium power supply also features protections against over power, over voltage, short-circuit and protection reset. In addition to widespread industry praise, Thermaltake's TR2 has received safety certificates and approval from EMI, FCC, UL, CUL, CSA and CE.Minimize Manufacturer:Thermaltake Product MPNKey FeaturesPower PropertiesDimensionsMiscellaneous MPN W0070RUC Wattage 430 Watt Number of Fans   Dual Fan Compatibility   ATX AC Input 115V @ 9A, 230V @ 5A DC Output +3.3V @ 20A, +5V @ 30A, +5VSB @ 0.8A, +12V @ 18A, -5V @ 18A, -12V @ 0.5A Width 5.90 in. Depth 6.30 in. Height 3.38 in. Weight 5.73 lb. Quantity in Package 1 UPC 841163006443 Exterior Color   Black Tags: thermaltake, purepower, w0070ruc,

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Antec Signature 850

The Signature 850 features DC to DC voltage regulator modules which ensure greater system stability, and an 80mm Pulse Width Modulation (PWM) fan which can run up to 50% quieter than standard fans.

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Antec EA 750

This Antec EA 750 power supply unit provides power of 750 watts, it's fully compatible with ATX 12V.

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Antec 380W Power Supply with 80 Plus Bronze Replacement for EA-380

This Antec 380W Power Supply with 80 Plus Bronze Replacement for EA-380 power supply unit provides power of 380 watts, it's fully compatible with ATX 12V.

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Antec EA-500D 500W EarthWatts Green Series PSU

This Antec EA-500D 500W EarthWatts Green Series PSU power supply unit provides power of 500 watts.