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Power Supplies

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6/21/2015 4:04AM
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  •  ATX12V v2.4 / EPS 2.92
  •  Modular
  •  80 PLUS GOLD Certified
  • Fans: 1
  • Main Connector: 20+4Pin
  • PCI-Express Connector: 1 x 6+2-Pin
  • SATA Power Connector: 4
  • Model #: CS450M
  • Item #: N82E16817139058
  • Return Policy: Standard Return Policy
  • $89.99
  • $79.99
  • Save: 11%
  • $49.99 after $30.00 rebate card
  • Free Shipping

Antec newegg Antec HCG M HCG-850M 850W ATX12V SLI Ready CrossFire Certified 80 PLUS BRONZE Certified Modular Active PFC Power Supply
  (33)
  •  ATX12V
  •  Modular
  •  80 PLUS BRONZE Certified...
  • Fans: 135 mm LED DBB Silence - Whisper-quiet high-quality LED double ball bearing fan with long lifetime
  • Main Connector: 20+4Pin
  • +12V Rails: 2
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: HCG-850M
  • Item #: N82E16817371067
  • Return Policy: View Return Policy

New  600W Cool Power CP-G600 Gamer Serie ATX 12V 120mm Blue Fan SATA PCI-E Computer Power Supply
  •  ATX
  •  50/60 Hz
  • Fans: 1
  • Efficiency: 70% Min. at full load
  • Input Frequency Range: 50/60 Hz
  • MTBF: 100,000 hrs at ambient conditions
  • Model #: N82EW16017538003
  • Item #: 9SIA7252NX8888
  • Return Policy: View Return Policy
  • $51.74
  • $43.68
  • Save: 16%
  • Free Shipping

BitFenix Co. Ltd. newegg BitFenix Fury Series Alchemy Premium Sleeved Cables 650W 80 PLUS GOLD Certified Active PFC Power Supply
  •  80 PLUS GOLD Certified
  •  100 - 240 V 50/60 Hz
  •  +3.3V@26A, +5V@26A, ...
  • Fans: 1
  • +12V Rails: Single
  • Over Voltage Protection: Yes
  • Overload Protection: Yes
  • Model #: BFP-FUR-650G-KSXK-RP
  • Return Policy: View Return Policy

Solid Gear newegg SOLID GEAR SDGR-TFX200 SDGR-TFX200 200W TFX12V V2.31 Power Supply
  • $43.37
  • $9.99 Shipping

CoolMax newegg COOLMAX VL-600B 600W ATX 12V V2.3 Power Supply
  (8)
  •  ATX 12V V2.3
  •  100~132VAC / 200~264VAC
  •  +3.3V@24A, +5V@24A, ...
  • Fans: 140 mm Blue LED Fan
  • Main Connector: 20+4Pin
  • +12V Rails: 3
  • PCI-Express Connector: 1 x 6-Pin
  • Model #: VL-600B
  • Return Policy: View Return Policy
  • from $57.50
  • Free Shipping

Rosewill newegg Rosewill SL-300TFX 300W TFX12V Power Supply
  (39)
  •  TFX12V
  •  115 ~ 230 VAC
  •  20 + 4-Pin Main Connecto...
  • Fans: 1
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: No
  • Model #: SL-300TFX
  • Item #: N82E16817182207
  • Return Policy: Standard Return Policy
  • $29.99
  • $23.79 $24.99
  • 1$24.99
  • 2-4$24.49
  • 5-10$24.29
  • 11+$23.79
  • Save: 17%
  • Free Shipping

Diablotek newegg Diablotek DA Series PSDA350 350W ATX12V Power Supply
  (104)
  •  ATX12V
  •  115 / 230 V
  •  2 x 80mm fan
  • Fans: 2 x 80mm fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: No
  • Model #: PSDA350
  • Return Policy: View Return Policy
  • from $23.03
  • Free Shipping

Cooler Master newegg Cooler Master V1200 - Fully Modular 1200W 80 PLUS Platinum PSU with Hybrid Fan Controller for Silent Fanless Mode (4-Way SLI Ready)
  (3)
  •  Fully Modular
  •  100% Japanese Capacitors...
  •  80 PLUS Platinum
  • Fans: 1
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • SATA Power Connector: 12
  • Model #: RSC00-AFBAG1-US
  • Item #: N82E16817171095
  • Return Policy: Standard Return Policy
  • $299.99
  • $263.99 $269.99
  • 1$269.99
  • 2-4$267.99
  • 5-9$265.99
  • 10+$263.99
  • Save: 10%
  • $249.99 after $20.00 rebate card
  • $3.99 Shipping

EVGA newegg EVGA 220-PS-1000-V1 80 PLUS Platinum 1000 W 7 yr Warranty ECO Mode Fully Modular NVIDIA SLI Ready and Crossfire Support Super Silent
  (5)
  •  ATX12V / EPS12V
  •  Full Modular
  •  80 PLUS PLATINUM Certifi...
  • Fans: 135mm Teflon Nano-Steel Bearing
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 10 x 6+2-Pin
  • Model #: 220-PS-1000-V1
  • Item #: N82E16817438035
  • Return Policy: Standard Return Policy

450W Quiet 12CM Fan ATX Computer PC Power PSU Supply NEW
  •  ATX
  •  50/60 Hz
  • Fans: 1
  • Input Frequency Range: 50/60 Hz
  • MTBF: 100,000 Hours on Maximum Load at +25°C
  • Parts: 1 year
  • Model #: MAD0046
  • Item #: 9SIA70F2V64434
  • Return Policy: View Return Policy
  • $29.67
  • Free Shipping

TFX0250D5W Replacement Power Supply Bestec Dell Inspiron 530s 531s Slimline SFF
  •  100/240 V’
  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, Floppy Drive, SATA I
  • Input Voltage: 100/240 V’
  • Model #: SMYBS099
  • Item #: 9SIA6UM2NE0098
  • Return Policy: View Return Policy
  • $42.00
  • $29.12
  • Save: 31%
  • Free Shipping

FirePower Technology, Inc. newegg PC Power & Cooling Silencer MK III 1200W 80Plus Platinum Metallic Aviation Semi-Modular ATX PC Power Supply PPCMK3S1200 by FirePower
  (31)
  •  ATX12V / EPS12V
  •  Modular
  •  80 PLUS PLATINUM Certifi...
  • Fans: 1 x 140mm
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: PPCMK3S1200
  • Item #: 9SIA4H81E87017
  • Return Policy: View Return Policy
  • $326.00
  • Free Shipping

CoolMax newegg COOLMAX ZU Series ZU-1000B 1000W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply
  (18)
  •  ATX12V / EPS12V
  •  Modular
  •  80 PLUS BRONZE Certified...
  • Fans: 1 x 140mm
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6-Pin, 2 x 6+2-Pin
  • Model #: ZU-1000B
  • Item #: N82E16817159132
  • Return Policy: Standard Return Policy

New for TFX0250D5W Dell Inspiron 530S 531S 537s 540s 250W TFX SFF Power Supply
  •  TFX SFF
  •  50/60 Hz
  • Fans: 1
  • Input Voltage: 50/60 Hz
  • MTBF: 100,000 Hours on Maximum Load at +25°C
  • Dimensions: ( W x H x D ) 3.4" x 2.5" x 7"
  • Model #: N82EW16017538095
  • Item #: 9SIA7252NY1039
  • Return Policy: View Return Policy
  • $44.67
  • $34.66
  • Save: 22%
  • Free Shipping

NEW for Dell Inspiron 546S 545S Power Supply Upgrade 300W Computer Desktop PSU
  •  TFX SFF
  •  50/60 Hz
  • Fans: 1
  • Main Connector: ATX Connector 24 (20+4) Pin X 1 PC
  • Input Frequency Range: 50/60 Hz
  • MTBF: 100,000 Hours on Maximum Load at +25°C
  • Model #: MYY035
  • Item #: 9SIA70F2V37185
  • Return Policy: View Return Policy
  • $38.58
  • Free Shipping

APEVIA CORP. newegg APEVIA ATX-CW500WP4 500W ATX Power Supply
  (1,285)
  •  ATX
  •  115 / 230 V 50/60 Hz
  •  +3.3V@17A, +5V@25A, ...
  • Fans: 2
  • Main Connector: 20+4Pin
  • +12V Rails: 2
  • PCI-Express Connector: 1 x 6-Pin
  • Model #: ATX-CW500WP4
  • Item #: N82E16817148027
  • Return Policy: Standard Return Policy
  • $43.99
  • $23.99 after $20.00 rebate
  • $5.92 Shipping

Hewlett-Packard newegg HP 640 REDUNDANT/EXTERNAL PS SHELF
  • from $1,267.68
  • Free Shipping

FirePower Technology, Inc. newegg FirePower ModXStream Pro 700MXSP 700W 80Plus Semi-Modular High Performance ATX PC Power Supply - Formerly PC Power & Cooling
  (1,209)
  •  ATX12V V2.2 / EPS12V
  •  100 - 240 V
  •  80 PLUS Certified
  • Fans: 1 x 135mm Fan
  • Main Connector: 20+4Pin
  • PCI-Express Connector: 1 x 6-Pin, 1 x 6+2-Pin
  • SATA Power Connector: 6
  • Model #: OCZ700MXSP
  • Item #: 9SIA4H81E87131
  • Return Policy: View Return Policy
  • $102.00
  • Free Shipping

FSP Group (Fortron Source) newegg FSP Group AURUM S 500W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Active PFC Power Supply with Intel Haswell Certified
  (4)
  • $89.99
  • $74.99
  • Save: 17%
  • $64.99 after $10.00 rebate
  • $6.31 Shipping

250W TFX Power Supply HP 504966-001 TFX0220D5WA PSU NEW
  •  TFX SFF
  • Fans: 1
  • Main Connector: 100,000 Hours on Maximum Load at +25°C
  • Over Temperature Protection: ATX Connector 24 (20+4) Pin X 1 PC, P4-12V 4 Pin X 1 PC, SATA 15 Pin X 3 PC, Molex 4 Pin X 3 PC, Floppy 4 Pin X 1 PC
  • Parts: 1 year
  • Model #: MAD0035
  • Item #: 9SIA70F2V60518
  • Return Policy: View Return Policy
  • $32.85
  • Free Shipping

Thermaltake newegg Thermaltake Toughpower DPS G 1050W Digital TPG-1050DPCGUS-G ATX 12V V2.31 & SSI EPS 12V 2.92 Standard 80 plus GOLD certified Full Modular Cables Active PFC Power Supply Intel Haswell Ready
  (2)
  •  ATX12V / EPS12V
  •  Full Modular
  •  80 PLUS GOLD Certified
  • Fans: 14cm dual ball bearing Fan: 1500R.P.M. ± 10%
  • PCI-Express Connector: 6 x 6+2-Pin
  • Power Good Signal: 100-500ms
  • Hold-up Time: > 16ms at 70% load
  • Model #: PS-TPG-1050DPCGUS-G
  • Item #: 9SIA4S82NG8408
  • Return Policy: View Return Policy
  • $234.00
  • $20.96 Shipping

Antec newegg Antec TruePower Classic series TP-750C 750W ATX12V / EPS12V SLI CrossFire Certified 80 PLUS GOLD Certified Power Supply
  (29)
  •  Atnec's TruePower Classi...
  •  Comply with toughest ene...
  •  80 PLUS GOLD certified
  • Fans: 120mm Fan
  • Main Connector: 20+4Pin
  • +12V Rails: 2
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: TP-750C
  • Item #: N82E16817371073
  • Return Policy: Standard Return Policy

for Delta DPS-220AB-2 DCSLF PS-5251-5 420W Replace Power Supply Slimline TFX SFF
  • $34.84
  • Free Shipping

STARTECH newegg 500W Power Supply w PFC Build
  • from $77.65
  • Free Shipping

HOT 400W watt N-ew Dell Vostro 200(Slim) 200S 400 220S SFF TFX Power Supply Upgrade
  •  TFX
  •  100 - 240 V
  • Fans: 1
  • Main Connector: 20+4 Pin Motherboard, 4-Pin CPU, 2x Molex, Floppy, 2x SATA
  • Input Voltage: 100 - 240 V
  • Weight: 3 lb
  • Model #: N92E16017538018
  • Item #: 9SIA4UB2T65302
  • Return Policy: View Return Policy
  • $63.86
  • $53.68
  • Save: 16%
  • Free Shipping

CoolMax newegg COOLMAX ZP-750B 750W ATX 12V V2.3 / EPS 12V V2.92 80 PLUS BRONZE Certified Modular Active PFC Power Supply
  (7)
  •  ATX 12V V2.3 / EPS 12V V...
  •  Modular
  •  80 PLUS BRONZE Certified...
  • Fans: 140mm silent fan
  • Main Connector: 24Pin
  • +12V Rails: 4
  • PCI-Express Connector: 2 x 6-Pin, 2 x 6+2-Pin
  • Model #: ZP-750B
  • Item #: N82E16817159114
  • Return Policy: Standard Return Policy
  • $109.99
  • $94.99 $99.99
  • 1-44$99.99
  • 45-89$98.97
  • 90-179$96.99
  • 180+$94.99
  • Save: 9%
  • $5.99 Shipping

Power Supply

Use this link for more information on Power Supplies in our Learning Center

The PSU (a.k.a. power supply unit) is virtually the heart of the computer. It is a vitally important part that delivers power to components that comprise the computer system. A high-quality power supply can make the difference between a perfect machine and an unreliable one. Getting to know the importance of the power supply is just the first step, and getting the right PSU for your system means looking beyond just enormous power output.

You need to consider the physical size of the power supply, and whether or not it fits your case's form factor. How many "rails" does it have, and how many peripherals it can connect with. Look at placement of your cables and whether they'll fit into your case, and if you can run them to all the places your PSU must connect. Properly chosen, your power supply will last you a long time!

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