GREAT DEALS REVEALED

Save on HDTVs, tablets, laptops and more.

Shop now ›

232  items found for "

1200 Watt Modular Computer Power Supply

" in  All Categories

Shop Category

 

Narrow Your Results

Computer Cards & Components Resources


Computer Cards & Components Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

1 - 15 of 232
View:
Sort by:
Compare
Compare

Dynex™ - 400-Watt ATX CPU Power Supply

Model: DX-400WPS
SKU: 8311052
Compatible with Intel® and AMD multicore processors; ATX 12V v2.2 compliance
Customer Reviews: 4.4 of 5 4.4 of 5 (213 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $84.99

Reg. Price: $99.99

You Save: $15.00

Corsair - CX Series Modular CX750M 750W ATX Power Supply - Black

Model: CP-9020061-NA
SKU: 8324202
ATX 12V/EPS 12V compliant; large-diameter, thermally controlled fan; flexible modular cabling system; over- and under-voltage, over-power and short-circuit protection
Customer Reviews: 4.7 of 5 4.7 of 5 (78 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Dynex™ - 520W ATX CPU Power Supply

Model: DX-520WPS
SKU: 2658156
Designed to power Intel® and AMD dual-core and multicore CPUs; ATX 12V v2.31 compliant; dual +12V outputs; built-in protection circuit; 140mm low-noise cooling fan
Customer Reviews: 4.3 of 5 4.3 of 5 (78 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Thermaltake - SMART Series 850-Watt ATX Power Supply - Black

Model: SP-850M
SKU: 5438543
Supports most multiple-core high-end graphics cards and CPUs; ATX 12V compliant; +12V rail; modular cable management; 140mm cooling fan
Customer Reviews: 4.6 of 5 4.6 of 5 (52 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $35.99

Reg. Price: $39.99

You Save: $4.00

Antec - 450-Watt Power Supply

Model: VP450
SKU: 4070566
Delivers 450 watts of continuous power; ATX12V 2.3 compliant; 120mm fan; dual +12V rails; heavy-duty protection circuitry
Customer Reviews: 4.1 of 5 4.1 of 5 (10 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $314.99

Reg. Price: $329.99

You Save: $15.00

Corsair - AX1200i Digital ATX Power Supply

Model: CP-9020008-NA
SKU: 6506116
ATX 3.3V, 5V, 5Vsb, 12V and -12V compliant; Digital Signal Processor (DSP); Corsair Link Integration; 140mm thermally controlled double-ball bearing fan; modular low-profile cables
Customer Reviews: 5.0 of 5 5.0 of 5 (2 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $154.99

Reg. Price: $159.99

You Save: $5.00

Corsair - AX760 760-Watt ATX Power Supply

Model: CP-9020045-NA
SKU: 7353337
Desktop PC power supply; ATX 12V 2.31, 2.2 and 2.01 compliant; EPS 2.92 compliant; ultraquiet, 140mm dual-ball-bearing fan
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $80.99

Reg. Price: $99.95

You Save: $18.96

Antec - 650-Watt ATX Power Supply

Model: EA-650 GREEN
SKU: 3345073
ATX 12V v2.3 compliant; universal 100-240V input; dual +12V output circuits; active power factor correction; eco-friendly design; 120mm double ball bearing fan
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Sale:

See price in cart >

Reg. Price: $219.00

Available from 12 Sellers

Thermaltake - SMART 1200W Modular

Model: SP-1200M
SKU: 1305448900
Sold & Shipped by:
Beach Audio, Inc
110 V AC, 220 V AC Input Voltage - Internal - Modular - ATI CrossFire Supported - NVIDIA SLI Supported
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time


Compare

Sale: $180.99

Reg. Price: $199.99

You Save: $19.00

Corsair - AX860 860-Watt ATX Power Supply

Model: CP-9020044-NA
SKU: 7353415
Desktop PC power supply; ATX 12V 2.31, 2.2 and 2.01 compliant; EPS 2.92 compliant; ultraquiet, dual-ball-bearing fan
Customer Reviews: 1.0 of 5 1.0 of 5 (1 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $184.99

Reg. Price: $229.99

You Save: $45.00

EVGA - SuperNOVA 1300 G2 ATX CPU Power Supply - Black

Model: 120-G2-1300-XR
SKU: 1701228
Powers a PC; compatible with most 24-pin ATX-compliant motherboards; high-amperage single-rail design; modular construction; vertical double-layer main transformer; intelligent auto fan
Customer Reviews: 5.0 of 5 5.0 of 5 (2 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $96.99

Reg. Price: $99.99

You Save: $3.00

VisionTek - Modular Series 700W Internal Power Supply - Black

Model: 900489
SKU: 5416092
Designed to power PCs; ATX 12V compliant; fully modular design; advanced circuit protection; four 6-pin EMI-filtered PCI Express graphics card power leads; 120mm cooling fan
Customer Reviews: 4.0 of 5 4.0 of 5 (1 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 1-2 business days

Estimate Arrival Time

Store Pickup:  Check Stores


Compare
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$119.70

HP - 180-Watt Power Supply

Model: 293367-001
SKU: 1308384991
Sold & Shipped by:
SupplySale
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time


Compare

Definitive Technology - SuperCube 4000 8" 1200-Watt Powered Subwoofer

Model: SC4000
SKU: 2715497
8" high-excursion active driver; two 8" planar radiators; ultrastiff cones; rigid cast-aluminum baskets; Multiband Dynamic Range Optimizer (M-DRO); digital display
Customer Reviews: 4.3 of 5 4.3 of 5 (19 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores


Compare
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$79.99

Available from 2 Sellers

HP - 1200W AC Power Supply

Model: 500172-B21
SKU: 1306202303
Sold & Shipped by:
SupplySale
HP 1200W AC Power Supply
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

1 - 15 of 232
View:
Sort by:
Compare