Skip to: | |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Type
  • (999+)
  • (1)
  • (710)
  • (999+)
  • (4)
  • (192)
  • (4)
  • (30)
  • (1)
  • (35)
  • (30)
  • (120)
  • (11)
  • (121)
  • (24)
Show More
Manufacturer
  • (31)
  • (30)
  • (29)
  • (29)
  • (17)
  • (16)
  • (6)
  • (7)
  • (8)
  • (6)
  • (5)
  • (6)
  • (1)
  • (1)
Show More
Price
  • (1)
  • (140)
  • (51)
Maximum Power
    • (3)
    • (9)
    • (16)
    • (113)
    • (37)
Modular
  • (23)
Main Connector
  • (6)
  • (21)
PCI-Express Connector
  • (9)
  • (7)
Haswell Support
  • (2)
+12V Rails
  • (9)
SATA Power Connector
  • (4)
  • (10)
CrossFire
  • (2)
SLI
  • (9)
PFC
  • (7)
Fans
  • (178)
Seller
  • (1)
  • (35)
  • (30)
  • (29)
  • (29)
  • (17)
  • (15)
  • (10)
  • (9)
  • (7)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show More
Useful Links
  • (190)
  • (1)
  • (171)
  • (2)
  • (181)
Customer Ratings
  • (1)
  • (1)
  • (9)

Items 1-36 of 184 Page 1/6
Sold By:
Sort by:
View:
  • Micro ATX
Athena Power AP-MP4ATX30 300W SFX-12V ATX-12V eMachines, HP Upgrades/Replacement Power Supply
Athena Power AP-MP4ATX30 300W SFX-12V ATX-12V eMachines, HP Upgrades/Replacement Power Supply

  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • Over Voltage Protection: Yes
  • Input Voltage: 115 / 230 V
  • Model #: AP-MP4ATX30
  • Item #: N82E16817338031
  • Return Policy: Standard Return Policy
COOLMAX CM-300 300W Micro ATX Power Supply
COOLMAX CM-300 300W Micro ATX Power Supply

  • Fans: 1 x 80mm silent fan
  • Main Connector: 20Pin
  • +12V Rails: Single
  • PCI-Express Connector: No
  • Model #: CM-300
  • Return Policy: View Return Policy
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: SPS28338
  • Item #: 9SIA30R3XM2600
  • Return Policy: View Return Policy
  • $82.93
  • $69.11 
  • Save: 17%
  • Free Shipping
New Athena Power AP-MP4ATX30 300 Watt MicroATX N-ew 1 Fan High efficiency Power Supply NEW
New Athena Power AP-MP4ATX30 300 Watt MicroATX N-ew 1 Fan High efficiency Power Supply NEW

  • Fans: 1
  • Input Voltage: 115 / 230 V
  • Input Frequency Range: 50/60 Hz
  • MTBF: >100,000 Hours
  • Model #: N92E16017538030
  • Item #: 9SIA4UB2T65028
  • Return Policy: View Return Policy
  • $51.08
  • $45.99 
  • Save: 10%
  • Free Shipping
400w Replace Power Supply for HP Pavilion 763n 764c 8655C a1514n a1542n a350n
400w Replace Power Supply for HP Pavilion 763n 764c 8655C a1514n a1542n a350n

  • $47.86
  • $39.88 
  • Save: 17%
  • Free Shipping
400w Replace Power Supply for HP Pavilion 763n 764c 8655C a1514n a1542n a350n
(1)
400w Replace Power Supply for HP Pavilion 763n 764c 8655C a1514n a1542n a350n

  • $47.86
  • $39.88 
  • Save: 17%
  • Free Shipping
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replacement Power Supply
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replacement Power Supply

  • Fans: 1
  • Dimensions: 5.85 x 3.314 x 3.98 in
  • Model #: ARAGS14
  • Item #: 9SIA5752RD2239
  • Return Policy: View Return Policy
  • $63.53 
  • Free Shipping
Dell Optiplex GX270 Tower Optiplex GX280 Tower Replacement 400w Power Supply
Dell Optiplex GX270 Tower Optiplex GX280 Tower Replacement 400w Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: SPS28451
  • Item #: 9SIA30R3XM1673
  • Return Policy: View Return Policy
  • $74.77
  • $62.31 
  • Save: 17%
  • Free Shipping
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4Pin
  • PCI-Express Connector: 1 x 6-Pin
  • SATA Power Connector: 3
  • Model #: P5604691
  • Item #: 9SIA6HD2J18668
  • Return Policy: View Return Policy
  • $82.93
  • $69.11 
  • Save: 17%
  • Free Shipping
Dell Optiplex GX270 Tower Optiplex GX280 Tower Replacement 400w Power Supply
Dell Optiplex GX270 Tower Optiplex GX280 Tower Replacement 400w Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: BPS28256
  • Item #: 9SIA6J14290257
  • Return Policy: View Return Policy
  • $74.77
  • $62.31 
  • Save: 17%
  • Free Shipping
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply
Dell Optiplex GX620 Mini Tower Dell PowerEdge SC440 400w Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: BPS28224
  • Item #: 9SIA6J14290278
  • Return Policy: View Return Policy
  • $82.93
  • $69.11 
  • Save: 17%
  • Free Shipping
300W Hipro HP-P3017F3 LF / SeaSonic SS-250FS 300 Watt Replacement Power Supply
300W Hipro HP-P3017F3 LF / SeaSonic SS-250FS 300 Watt Replacement Power Supply

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA I
  • Model #: BPS28176
  • Item #: 9SIA6J14290321
  • Return Policy: View Return Policy
  • $52.19
  • $43.49 
  • Save: 17%
  • Free Shipping
300W Hipro HP-P3017F3 LF / SeaSonic SS-250FS 300 Watt Replacement Power Supply
300W Hipro HP-P3017F3 LF / SeaSonic SS-250FS 300 Watt Replacement Power Supply

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA I
  • Model #: SPS28176
  • Item #: 9SIA30R3XM2307
  • Return Policy: View Return Policy
  • $52.19
  • $43.49 
  • Save: 17%
  • Free Shipping
400W MicroATX Replacement Power Supply for Dell G4265 PH344 KH624 X2634 Dell PowerEdge SC420
400W MicroATX Replacement Power Supply for Dell G4265 PH344 KH624 X2634 Dell PowerEdge SC420

  • Fans: 1
  • Input Frequency Range: 50/60 Hz
  • MTBF: >100,000 Hours
  • Model #: T4073110
  • Item #: 9SIA5751V50849
  • Return Policy: View Return Policy
  • $52.27 
  • Free Shipping
250W Micro ATX Power Supply for HP LiteOn PS-6161-2H 0950-4106 BESTEC ATX-1956D HIPRO HP-A2027F3
250W Micro ATX Power Supply for HP LiteOn PS-6161-2H 0950-4106 BESTEC ATX-1956D HIPRO HP-A2027F3

  • Fans: 1
  • Efficiency: 70% Min. at full load
  • MTBF: 100,000 hrs at ambient conditions
  • Dimensions: 3.9"L x 5.9"W x 3.4"H
  • Model #: T4072207
  • Item #: 9SIA5751TE6310
  • Return Policy: View Return Policy
  • $31.55 
  • Free Shipping
250 Watt 250W Micro ATX Power Supply for HP ATX-1956D 0950-4106 0950-4107 BESTEC
250 Watt 250W Micro ATX Power Supply for HP ATX-1956D 0950-4106 0950-4107 BESTEC

  • Fans: 1
  • Main Connector: 20+4Pin
  • SATA Power Connector: 2
  • Model #: P4517409
  • Item #: 9SIA6HD2J18736
  • Return Policy: View Return Policy
  • $43.49
  • $36.24 
  • Save: 17%
  • Free Shipping
300W 300 Watt Micro ATX PS3 form factor Power Supply PSU 20/24 Pin SATA ATX12V
300W 300 Watt Micro ATX PS3 form factor Power Supply PSU 20/24 Pin SATA ATX12V

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA II
  • Model #: SPS28236
  • Item #: 9SIA30R3XM2500
  • Return Policy: View Return Policy
  • $46.86
  • $39.05 
  • Save: 17%
  • Free Shipping
250W Micro ATX Power Supply for HP LiteOn PS-6161-2H 0950-4106 BESTEC ATX-1956D HIPRO HP-A2027F3
250W Micro ATX Power Supply for HP LiteOn PS-6161-2H 0950-4106 BESTEC ATX-1956D HIPRO HP-A2027F3

  • Fans: 1
  • Efficiency: 70% Min. at full load
  • MTBF: 100,000 hrs at ambient conditions
  • Dimensions: 3.9"L x 5.9"W x 3.4"H
  • Model #: ARABS02
  • Item #: 9SIA5752R47873
  • Return Policy: View Return Policy
  • $49.97
  • $31.56 
  • Save: 37%
  • Free Shipping
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replace Power Supply
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: SPS28286
  • Item #: 9SIA30R3XM2537
  • Return Policy: View Return Policy
  • $83.47
  • $69.56 
  • Save: 17%
  • Free Shipping
Replace Power Supply  300w
Replace Power Supply 300w

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin 12 V, 4 Pin Peripheral, 4-pin HP video connector, 6 Pin Auxiliary, 6-pin Dell P6, Floppy Drive, SATA I
  • Model #: BPS28222
  • Item #: 9SIA6J14290341
  • Return Policy: View Return Policy
  • $57.37
  • $47.81 
  • Save: 17%
  • Free Shipping
New  Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w 1 Fan Replacement Power Supply
New Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w 1 Fan Replacement Power Supply

  • Fans: 1
  • Dimensions: 5.85 x 3.314 x 3.98 in
  • Model #: N82EW16017538150
  • Item #: 9SIA7252NY1061
  • Return Policy: View Return Policy
  • $75.67
  • $63.55 
  • Save: 16%
  • Free Shipping
Athena AP-MP4ATX30 300 Watt MicroATX Power Supply
Athena AP-MP4ATX30 300 Watt MicroATX Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin 12 V
  • Model #: BPS28257
  • Item #: 9SIA6J14290246
  • Return Policy: View Return Policy
  • $52.16
  • $43.47 
  • Save: 17%
  • Free Shipping
Bestec ATX-1956F ATX1956D HP Pavilion Power Supply
Bestec ATX-1956F ATX1956D HP Pavilion Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin 12 V, 4 Pin Peripheral, 4-pin HP video connector, 6 Pin Auxiliary, 6-pin Dell P6, Floppy Drive, SATA I
  • Model #: BPS28216
  • Item #: 9SIA6J14290275
  • Return Policy: View Return Policy
  • $53.89
  • $44.91 
  • Save: 17%
  • Free Shipping
300w Sony 146871051 1-468-745-21 1-468-825-11 Replace Power Supply
300w Sony 146871051 1-468-745-21 1-468-825-11 Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: EPS28227
  • Item #: 9SIA6HY41X1530
  • Return Policy: View Return Policy
  • $67.39
  • $56.16 
  • Save: 17%
  • Free Shipping
G4265 PH344 KH624 X2634 Dell PowerEdge SC420 400w Watt Replace Power Supply
G4265 PH344 KH624 X2634 Dell PowerEdge SC420 400w Watt Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin Peripheral, 4-Pin 12 V, 4-pin HP video connector, 6-pin Dell P6, 6-pin PCI-Express, AUX Connector (6-pin), Floppy Drive, SATA I
  • Model #: BPS28214
  • Item #: 9SIA6J14290347
  • Return Policy: View Return Policy
  • $70.98
  • $59.15 
  • Save: 17%
  • Free Shipping
200 Watt Power Supply for HP BESTEC ATX-1956D ATX-1956F
200 Watt Power Supply for HP BESTEC ATX-1956D ATX-1956F

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA I
  • Model #: SPS28312
  • Item #: 9SIA30R3XM2447
  • Return Policy: View Return Policy
  • $52.19
  • $43.49 
  • Save: 17%
  • Free Shipping
300w Replace Power Supply for Dell Dimension 8300 Dell GH5P9 HP-P3017F3
300w Replace Power Supply for Dell Dimension 8300 Dell GH5P9 HP-P3017F3

  • $46.94
  • $39.12 
  • Save: 17%
  • Free Shipping
250 Watt MicroATX Power Supply for Dell Dimension 3000 4600 8200 8250 8300 (Ship from US)
250 Watt MicroATX Power Supply for Dell Dimension 3000 4600 8200 8250 8300 (Ship from US)

  • Fans: 1
  • Main Connector: 20/24-Pin (20/24 pin switchable main connector) X1
  • Efficiency: 70% Min. at full load
  • MTBF: 100,000 hrs at ambient conditions
  • Model #: MP16040172001
  • Item #: 9SIA70F3KD5023
  • Return Policy: View Return Policy
  • $70.29
  • $38.66 
  • Save: 45%
  • Free Shipping
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replace Power Supply
Antec PP-412x SP-350 SP-400 ATNG AT-250S 400w Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4Pin
  • PCI-Express Connector: 1 x 6-Pin
  • SATA Power Connector: 3
  • Model #: P8497456
  • Item #: 9SIA6HD2J18771
  • Return Policy: View Return Policy
  • $83.47
  • $69.56 
  • Save: 17%
  • Free Shipping
300 Watt ATX Power Supply for HP BESTEC ATX-1956D
300 Watt ATX Power Supply for HP BESTEC ATX-1956D

  • Fans: 1
  • Main Connector: 20/24-Pin (20/24 pin switchable main connector) X 1 PC / P4 12V X 1 PC/ Floppy 4 pin x 1 PC/ Peripheral x 4 PC/ SATA X 2 PC
  • Efficiency: 70% Min. at full load
  • Input Voltage: 115 / 230 V
  • Model #: 300 Watt ATX Power Supply for HP BESTEC ATX-1956D
  • Item #: 9SIA8TC3Y22371
  • Return Policy: View Return Policy
  • $45.99
  • $33.52 
  • Save: 27%
  • Free Shipping
Bestec ATX-1523D 150W SFF MicroATX SFX Power Supply (HP P/N 5185-2917)
Bestec ATX-1523D 150W SFF MicroATX SFX Power Supply (HP P/N 5185-2917)

  • $52.16
  • $43.47 
  • Save: 17%
  • Free Shipping
300w Bestec ATX-250-12Z Rev D3R / ATX-300-12E Rev D1R Replace Power Supply
300w Bestec ATX-250-12Z Rev D3R / ATX-300-12E Rev D1R Replace Power Supply

  • Fans: 1
  • Main Connector: 20+4 Pin, 4 Pin 12 V, 4 Pin Peripheral, 4-pin HP video connector, 6 Pin Auxiliary, 6-pin Dell P6, Floppy Drive, SATA I
  • Model #: SPS28284
  • Item #: 9SIA30R3XM2419
  • Return Policy: View Return Policy
  • $52.15
  • $43.46 
  • Save: 17%
  • Free Shipping
300W 300 Watt Micro ATX PS3 form factor Power Supply PSU 20/24 Pin SATA ATX12V
300W 300 Watt Micro ATX PS3 form factor Power Supply PSU 20/24 Pin SATA ATX12V

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA II
  • Model #: EPS28205
  • Item #: 9SIA6HY41X1546
  • Return Policy: View Return Policy
  • $46.86
  • $39.05 
  • Save: 17%
  • Free Shipping
200W Power Supply for BESTEC ATX-1956D HP 0950-4106
200W Power Supply for BESTEC ATX-1956D HP 0950-4106

  • $52.19
  • $43.49 
  • Save: 17%
  • Free Shipping
200 Watt Power Supply for HP BESTEC ATX-1956D Micro
200 Watt Power Supply for HP BESTEC ATX-1956D Micro

  • Fans: 1
  • Main Connector: 20 Pin, 20+4 Pin, 24 Pin, 4 Pin 12 V, 4 Pin Peripheral, Floppy Drive, SATA I
  • Model #: SPS28163
  • Item #: 9SIA30R3XM2125
  • Return Policy: View Return Policy
  • $41.75
  • $34.79 
  • Save: 17%
  • Free Shipping
NEW 300W Power Supply fo Dell Inspiron Minitower 531 530 518 519 537 540 545 546
NEW 300W Power Supply fo Dell Inspiron Minitower 531 530 518 519 537 540 545 546

  • Fans: 1
  • Main Connector: 20+4Pin
  • SATA Power Connector: 2
  • Model #: P3037791
  • Item #: 9SIA6HD2J18569
  • Return Policy: View Return Policy
  • $48.71
  • $40.59 
  • Save: 17%
  • Free Shipping
Selected Items
Items 1-36 of 184 Page 1/6
Shipping Restrictions
Newegg does not process or deliver orders on weekends or holidays. Delivery will be next business day.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

How do I find out the price?
  1. Add it to your shopping cart
  2. Go to checkout, the price will be listed in the Order Summary
  3. You can remove the product from your order by clicking the "Edit Shopping Cart" button
  4. To keep it, click the "Submit Order" button
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

Price Available at Checkout
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.