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Found 483 product(s) for B Cases & Power Supplies (301-330 of 483)

B Cases & Power Supplies  |  Power Supplies- 380W and Under
Startech.com 255W MicroATX P4 Power Supply MICATXPOW255 Startech.com 255W MicroATX P4 Power Supply MICATXPOW255
255 Watt MicroATX P4 Power Supply with 20 to 24 ATX PSU Pin Adapter
Price: $26.63
Retail: $53.99
You Save: $27.36
 
Startech.com 300W ATX Power Supply ATXPOWER300 Startech.com 300W ATX Power Supply ATXPOWER300
300 Watt Replacement ATX Power Supply
Price: $25.71
Retail: $51.99
You Save: $26.28
 
Startech.com 300W Pro ATX Power Supply ATXPOW300PRO Startech.com 300W Pro ATX Power Supply ATXPOW300PRO
300 Watt Professional ATX Power Supply
Price: $28.47
Retail: $57.99
You Save: $29.52
 
Startech.com 350W ATX 12V P4 Power Supply ATXPOW350DF Startech.com 350W ATX 12V P4 Power Supply ATXPOW350DF
350W ATX 12V P4 Power Supply - Dual Fan with 20 to 24 ATX PSU Pin Adapter
Price: $31.22
Retail: $63.99
You Save: $32.77
 
Startech.com 350W ATX 12V Power Supply ATXPOW350PRO Startech.com 350W ATX 12V Power Supply ATXPOW350PRO
Professional 350 Watt ATX 12V Power Supply
Price: $32.60
Retail: $65.99
You Save: $33.39
 
Startech.com 350W ATX12V 2.01 Power Supply ATX2POWER350 Startech.com 350W ATX12V 2.01 Power Supply ATX2POWER350
350 Watt ATX12V 2.01 Power Supply with 20 and 24-pin Connectors
Price: $31.22
Retail: $62.99
You Save: $31.77
 
Startech.com 350W ATX12V 2.01 Power Supply ATXPW350DELL Startech.com 350W ATX12V 2.01 Power Supply ATXPW350DELL
350 Watt ATX12V 2.01 Replacement Power Supply for Dell PC
Price: $35.50
Retail: $72.99
You Save: $37.49
 
Ultra Products 350W Lifetime Series PSU LS350 Ultra Products 350W Lifetime Series PSU LS350
Lifetime Series 350w PSU. 120mm Fan Thermostatically controlled fans for low acoustic noise. Short Circuit Protection 20/24 Pin Motherboard Connector 2 - SATA Connectors PCI Express Connector Meets ATX v2.2, V1.3 and ATX 12V v2.2 Specifications. Replaces part number ULT31839.
Price: $25.46
Retail: $39.99
You Save: $14.53
 
Zalman USA 360W Ultra Quiet PSU ZM360BAPS Zalman USA 360W Ultra Quiet PSU ZM360BAPS
ATX 20+4 -Pin Main Connector ATX 20+4 -Pin main connector broadens mainboard compatibility. ATX12V CPU (4-Pin) & EPS12V CPU (8-Pin) Connectors Use two ATX12V 2 2(4-pin) connectors together to form an EPS12V CPU connector(8-pin). Dual PCI Express VGA Power Connectors (6-Pin) Two PCI-Express VGA power connectors are provided to support high-end graphic cards (Nvidia SLI & ATI Cross-Fire). (It may no
Price: $43.19
Retail: $59.99
You Save: $16.80
B Cases & Power Supplies  |  Power Supplies- 400W to 560W
Antec Inc 430W ATX12V V.2. PSU BP430 Antec Inc 430W ATX12V V.2. PSU BP430
The ideal choice in high-quality and value-priced power supplies, Antec's Basiq 430 is the perfect power supply for the entry-level power user. A quiet-running 80mm fan provides superior cooling with minimal noise. The Basiq boasts Dual 12V rails, ensuring stable power distribution for your system. Connectors: 20+4 pin, ATX 4 pin, 6 pin PCI-E, 1 x Floppy, 4 x Molex,3 x SATA. RoHS.
Price: $35.00
Retail: $59.95
You Save: $24.95
 
Antec Inc 430W ATX12V v2.0 PSU EA430 Antec Inc 430W ATX12V v2.0 PSU EA430
80mm low noise cooling fan Dual 12V outputs: 12V2 for Motherboard and peripherals; 12V1 for processor 80 PLUS certified 4 SATA connectors PCI-E connector: one for 380W and 430W, two for 500W Safety approvals: UL, CUL, FCC, T V, CE, CB, C-tick, CCC Universal input Active Power Factor Correction (PFC) PF value up to 99%
Price: $40.92
Retail: $79.95
You Save: $39.03
 
Antec Inc 430W ATX12V v2.3 PSU EA430D Antec Inc 430W ATX12V v2.3 PSU EA430D
EarthWatts EA 430D Green 430W Continuous Power Supply.. Get more power and lower your electric bill with the EarthWatts Green series! One of the most environmentally-friendly power supplies available, the EarthWatts EA-430D Green efficiently delivers 430 Watts of reliable and stable power while meeting the Bronze level of efficiency from 80 PLUS, the most widely recognized independent standard in
Price: $48.88
Retail: $79.95
You Save: $31.07
 
Antec Inc 500W ATX12V v2.0 PSU EA500 Antec Inc 500W ATX12V v2.0 PSU EA500
80mm low noise cooling fan Dual 12V outputs: 12V2 for Motherboard and peripherals; 12V1 for processor 80 PLUS certified 4 SATA connectors PCI-E connector: one for 380W and 430W, two for 500W Safety approvals: UL, CUL, FCC, T V, CE, CB, C-tick, CCC Universal input Active Power Factor Correction (PFC) PF value up to 99%
Price: $50.24
Retail: $89.95
You Save: $39.71
 
Antec Inc 500W ATX12V v2.3 PSU EA-500D Antec Inc 500W ATX12V v2.3 PSU EA-500D
Get the power you need and the low electric bill you want with Antec's EA-500D Green! One of the most environmentally friendly power supplies on the planet, the EA-500D Green delivers 500 watts of reliable, Continuous Power while meeting the Bronze level of performance from 80 PLUS, the most widely recognized independent standard in power supply efficiency. To further help the enviroment, the EA50
Price: $56.96
Retail: $89.95
You Save: $32.99
 
Antec Inc 500W Power Supply BP500U Antec Inc 500W Power Supply BP500U
Universal input with Active PFC ATX12V Version 2.01 compliant Dual +12V outputs provide maximum stable power for the CPU independently of the other peripherals. Built-in industrial-grade protection circuitry prevents damage resulting from short circuits, power overloads and over voltage.
Price: $41.82
Retail: $69.95
You Save: $28.13
 
Antec Inc 550W Power Supply BP550PLUS Antec Inc 550W Power Supply BP550PLUS
Reliable entry-level PSU. Providing stable power, quiet cooling, and advanced cable management for improved airflow and ease-of-use. Boassts a quiet running 120mm fan to keep cool while creating minimal noise, and safety protection circuitry to prevent damage from short circuits, over currents, power overloads, and other voltage dangers.
Price: $52.92
Retail: $89.95
You Save: $37.03
 
Antec Inc 550W Replacement PSU NEOPOWER550XR Antec Inc 550W Replacement PSU NEOPOWER550XR
550W Replacement PSU
Price: $84.76
Retail: $119.99
You Save: $35.23
 
Antec Inc True Power New 550W P/S TP-550 Antec Inc True Power New 550W P/S TP-550
New features. Same true power. The TruePower New series by Antec offers an advanced PSU solution, striking the perfect balance of reliability, efficiency and quality. With DC to DC voltage regulator modules, a 120mm PWM fan, and 80 PLUS Bronze certification, the TP-550 is the ideal solution for elite system builders and quality-minded enthusiasts alike.
Price: $71.76
Retail: $119.95
You Save: $48.19
 
Athenatech 400W 2.01 spec Dual 12V PS PS-400WX1 Athenatech 400W 2.01 spec Dual 12V PS PS-400WX1
2.01v 400w Dual 12v PSU, w/ 20+4P; 2*SATA Connector, w/ 1*8CM Fan + Fan Grill, w/ Power Cord
Price: $20.00
Retail: $32.99
You Save: $12.99
 
Athenatech 450W 2.01 spec Dual 12V PS PS-450WX1 Athenatech 450W 2.01 spec Dual 12V PS PS-450WX1
2.01v 450w Dual 12v PSU, w/ 20+4P; 6P PCI Express Connector; 2*SATA Connector, w/ 2*8CM Fan + Fan Grill, w/ Power Cord
Price: $21.82
Retail: $29.99
You Save: $8.17
 
Coolermaster 400W Elite PSU ATX 12.V2.31 RS400-PSARJ3-US Coolermaster 400W Elite PSU ATX 12.V2.31 RS400-PSARJ3-US
400 Watts PSU with 120mm fan, over 70% efficiency and 100,000 hours MTBF
Price: $22.73
Retail: $34.99
You Save: $12.26
 
Coolermaster 460W Extreme PSU RS460-PMSRA3-US Coolermaster 460W Extreme PSU RS460-PMSRA3-US
eXtreme Power Plus 460W (20+4 pin) V2.01 (RP-500-PCAR). ATX 12V V2.3 PSU Silent 80mm fan, 100,000 hours 2years warrantee
Price: $26.37
Retail: $38.80
You Save: $12.43
 
Coolermaster 500W eXtreme V2.3 PSU RS500-PCARA3-US Coolermaster 500W eXtreme V2.3 PSU RS500-PCARA3-US
Extreme 500W PSU ATX 12V v2.3 dual 12V
Price: $29.10
Retail: $49.99
You Save: $20.89
 
Coolermaster 550W PSU - ATX 12V RS550-PCARA3-US Coolermaster 550W PSU - ATX 12V RS550-PCARA3-US
Extreme 550W PSUIntel Form Factor ATX12V V2.3 - 2 years warranty, 100,000 MTBF high efficiency output, intelligent fan control
Price: $44.55
Retail: $64.99
You Save: $20.44
 
Corsair 400W Power Supply CMPSU-400CX Corsair 400W Power Supply CMPSU-400CX
400 Watt Power Supply, ATX, PS/2, Power Series, US Version. Worry-Free Compatibility - Supports Intel and AMD platforms. Plug & Play. Meets current ATX standards. Energy Saving - Uses less power and improves performance. Whisper Quiet Operation - Large diameter, low speed fan. Unparallel Value - Legendary Corsair reputation, performance and quality.
Price: $42.46
Retail: $58.85
You Save: $16.39
 
Corsair 430W Power Supply CMPSU-430CX Corsair 430W Power Supply CMPSU-430CX
Builder Series, 430 Watt, ATX, PS/2, Power Supply (144 units/pallet)
Price: $38.19
Retail: $52.50
You Save: $14.31
 
Corsair 450W Power Supply CMPSU-450VX Corsair 450W Power Supply CMPSU-450VX
VX Series 450 Watt Power Supply
Price: $59.72
Retail: $83.90
You Save: $24.18
 
Corsair 550W Power Supply CMPSU-550VX Corsair 550W Power Supply CMPSU-550VX
VX Series 550 Watt Power Supply
Price: $72.24
Retail: $101.50
You Save: $29.26
 
OCZ Technology 500W ModXstream PSU OCZ500MXSP OCZ Technology 500W ModXstream PSU OCZ500MXSP
OCZ MODXSTREAM PRO 500W POWER SUPPLY INTERNAL 120mm FAN 3 YEAR WARRANTY
Price: $52.24
Retail: $99.99
You Save: $47.75
 
OCZ Technology 500W Stealth Xstream PSU OCZ500SXS OCZ Technology 500W Stealth Xstream PSU OCZ500SXS
OCZ 500W Stealth Xstream PSU with 3 yr PowerSwap Warranty; 120mm fan
Price: $42.28
Retail: $79.99
You Save: $37.71

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