There are 927 items currently available in Computers & Technology -> Computer Components -> Power Supplies -> Standard ATX Power Supplies -> 401-500 Watts...
1-25 of 927 401-500 Watts listings found
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OCZ PSU Dual 12v Rails! Model OCZ500SXS Power Supply
OCZ PSU Dual 12v Rails! Model OCZ500SXS Power Supply
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Price:
$20.00
Antec TruePower Trio 430W Power Supply
Antec TruePower Trio 430W Power Supply
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Price:
$39.99
Antec Basiq ATX 12V 430W Power Supply w-Dual 12V NEW
Antec Basiq ATX 12V 430W Power Supply w-Dual 12V NEW
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Price:
$57.09
*NEW* 480W Power Supply for BESTEC ATX-250-12E EMACHINE
*NEW* 480W Power Supply for BESTEC ATX-250-12E EMACHINE
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Price:
$13.98
Viotek 450 Watt 20-24 Pin Power Supply PCI-Express-SATA
Viotek 450 Watt 20-24 Pin Power Supply PCI-Express-SATA
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Price:
$13.99
HERCULES 500W Computer POWER SUPPLY FAN 20-24 SATA *
HERCULES 500W Computer POWER SUPPLY FAN 20-24 SATA *
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Price:
$18.00
Sun 300-1666 420 Watt Power Supply for Sun Blade 1500
Sun 300-1666 420 Watt Power Supply for Sun Blade 1500
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Price:
GBP 40.00
($66.05)
480W Power Supply fo GATEWAY 6500582 Newton NPS-160CB-1
480W Power Supply fo GATEWAY 6500582 Newton NPS-160CB-1
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Price:
$13.99
HERCULES 400W AMD P4 ATX POWER SUPPLY 400 WATT FAN
HERCULES 400W AMD P4 ATX POWER SUPPLY 400 WATT FAN
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Price:
$18.98
HERCULES 500W Computer POWER SUPPLY FAN 20-24 SATA *
HERCULES 500W Computer POWER SUPPLY FAN 20-24 SATA *
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Price:
$18.00
HERCULES 500W Computer POWER SUPPLY FAN w- 20-24 SATA
HERCULES 500W Computer POWER SUPPLY FAN w- 20-24 SATA
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Price:
$18.98
Dell Precision 420 620 410W ATX Power Supply NPS-410BB
Dell Precision 420 620 410W ATX Power Supply NPS-410BB
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Price:
$23.79
BESTEC ATX-250-12E Dell Replacement 500W Power Supply
BESTEC ATX-250-12E Dell Replacement 500W Power Supply
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Price:
$29.99
Antec Basiq BP430 430W Continuous Power ATX12V PS NEW
Antec Basiq BP430 430W Continuous Power ATX12V PS NEW
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Price:
$39.00
NEW 500W Power Supply for Dell Dimension 5100 E310 E510
NEW 500W Power Supply for Dell Dimension 5100 E310 E510
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Price:
$16.98
High Power HPC-500-A12S 500W w- Wattage Meter
High Power HPC-500-A12S 500W w- Wattage Meter
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Price:
$89.00
Nspire NSP-50OV2.0BF12 500W ATX2.0 120mm Fan
Nspire NSP-50OV2.0BF12 500W ATX2.0 120mm Fan
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Price:
$21.99
DELL Dimension 1100 2400 4600 F4284 480W Power Supply
DELL Dimension 1100 2400 4600 F4284 480W Power Supply
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Price:
$13.98
LOGISYS PS480D 480w 20-24 pin switching power supply
LOGISYS PS480D 480w 20-24 pin switching power supply
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Price:
$12.99
LOT 10 HERCULES 450W Computer POWER SUPPLY 20 24 Pins
LOT 10 HERCULES 450W Computer POWER SUPPLY 20 24 Pins
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Price:
$115.00
Green 650W Blue 20-24 Power Supply ATX( 3 day shipping)
Green 650W Blue 20-24 Power Supply ATX( 3 day shipping)
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Price:
$35.99
Green 580W Black 20-24 ATX Power Supply (3day shipping)
Green 580W Black 20-24 ATX Power Supply (3day shipping)
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Price:
$29.99
NEW IN-WIN IW-IP-P410Q3-2 PS 410W ATX V2.2 APFC POWER
NEW IN-WIN IW-IP-P410Q3-2 PS 410W ATX V2.2 APFC POWER
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Price:
C $64.98
($60.70)
Logisys 480w ATX P4 Power Supply w- SATA 20-24 Pin NEW
Logisys 480w ATX P4 Power Supply w- SATA 20-24 Pin NEW
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Price:
$19.98
450W CHIEFMAX PSCH450 20 4 PIN W-SATA ATX POWER SUPPLY
450W CHIEFMAX PSCH450 20 4 PIN W-SATA ATX POWER SUPPLY
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Price:
$13.99