MEMORIAL DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers
  • (9)
  • (84)
Brand
  • (19)
  • (16)
  • (15)
  • (10)
  • (7)
  • (6)
  • (6)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (35)
  • (40)
  • (23)
  • (4)
  • (9)
  • (7)
Processor Core
  • (4)
Processor Socket
  • (22)
  • (1)
Fan Type
  • (22)
Fan Size
  • (1)
  • (1)
  • (3)
  • (2)
  • (5)
  • (1)
  • (7)
  • (1)
Color
  • (36)
  • (13)
  • (1)
  • (1)
  • (1)
Customer Reviews
  • (3)
  • (6)
  • (19)
  • (21)
  • (23)
  • (24)
Cache Memory
  • (2)
  • (2)
Airflow Volume
  • (1)
  • (2)
  • (2)
  • (4)
  • (1)
  • (4)
  • (2)
Condition
  • (118)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: SNK-P0047PS
  • SKU: 1306114064
Socket R LGA-2011 Compatible Processor Socket
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

Learn More

$21.05
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: CW-9060009-WW
  • SKU: 7353355
Compatible with AMD AM2, AM3, FM1 and FM2 CPU sockets and Intel® LGA 1155, 1156, 1366 and 2011 CPU sockets; dual 120mm fans; 77 cfm airflow; self-contained coolant system; 37.7dBA noise level
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$109.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

76%
(100 Reviews)
18%
(24 Reviews)
5%
(6 Reviews)
1%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.8
Compatibility:
4.7
Features:
4.8
Ease of Installation:
4.3
Image coming soon
  • 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
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$39.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

57%
(50 Reviews)
28%
(24 Reviews)
7%
(6 Reviews)
2%
(2 Reviews)
6%
(5 Reviews)
Value for Price:
4.3
Compatibility:
4.4
Features:
4.3
Ease of Installation:
4.4
  • Model: DX-400WPS
  • SKU: 8311052
Compatible with Intel® and AMD multicore processors; ATX 12V v2.2 compliance
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$34.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

59%
(136 Reviews)
33%
(75 Reviews)
4%
(9 Reviews)
1%
(2 Reviews)
3%
(8 Reviews)
Value for Price:
4.4
Compatibility:
4.6
Features:
4.3
Ease of Installation:
4.6
  • Model: RR-212E-20PK-R2
  • SKU: 4923764
Compatible with select AMD and Intel® processors; 120mm cooling fan; up to 82.9 cfm airflow volume; sleeve-bearing design; up to 2000 rpm fan speed
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$33.99
On Sale
Save $1 (Reg. $34.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

63%
(10 Reviews)
25%
(4 Reviews)
6%
(1 Review)
0%
(0 Reviews)
6%
(1 Review)
Value for Price:
5
Compatibility:
4.8
Features:
4.9
Ease of Installation:
4.5
  • Model: BX80646I54690K
  • SKU: 9907174
INTEL Core i5-4690K 3.5GHz Processor: 6MB L3 cache; unlocked multiplier (CPU ratio); Enhanced Intel SpeedStep Technology; Intel Turbo Boost 2.0 Technology; Intel Quick Sync Video; Intel HD Graphics 4600
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$238.99
On Sale
Save $1 (Reg. $239.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(10 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: BX80646I74790K
  • SKU: 9907156
INTEL Core i7-4790K 4.0GHz Processor: 8MB L3 cache; unlocked multiplier (CPU ratio); Enhanced Intel SpeedStep Technology; Intel Turbo Boost 2.0 Technology; Intel Quick Sync Video; Intel HD Graphics 4600
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$339.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(13 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: RCX-Z775-LP
  • SKU: 1310314498
1 x 80 mm - 2600 rpm - Sleeve Bearing - Socket T LGA-775 Compatible Processor Socket - OEM
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

Learn More

$14.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: CW-9060008-WW
  • SKU: 7353346
Compatible with AMD AM2, AM3, FM1 and FM2 CPU sockets and Intel® LGA 1155, 1156, 1366 and 2011 CPU sockets; dual 120mm fans; double-thick radiator; 77 cfm airflow; self-contained coolant system; 37.7dBA noise level
  2.7  (7 Reviews)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$88.99
On Sale
Save $6 (Reg. $94.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

43%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
57%
(4 Reviews)
Value for Price:
2.8
Compatibility:
3.5
Features:
4.5
Ease of Installation:
2.8
  • Model: CL-P0497
  • SKU: 1307321492
92mm - 2500rpm 1 x Riffle Bearing
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

Learn More

On Sale
(Reg. $9.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: H55
  • SKU: 1308100430
Compatible with Intel® LGA 115x, 1366 or 2011 CPU sockets and AMD AM2, AM3 or FM1 CPU sockets; 120mm fan; prefilled liquid cooling system; low-profile heat exchanger; microfin copper cold plate
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

Learn More

$59.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

67%
(19 Reviews)
29%
(8 Reviews)
4%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.7
Compatibility:
4.8
Features:
4.5
Ease of Installation:
3.8
  • Model: RR-910-HTX3-GP
  • SKU: 1511053
Compatible with select AMD and Intel® processors; 92mm cooling fan; 54.8 cfm airflow volume; sleeve bearing design; 2800 rpm fan speed
  4.4  (9 Reviews)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$19.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

78%
(7 Reviews)
11%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
11%
(1 Review)
Value for Price:
4.9
Compatibility:
4.7
Features:
4.3
Ease of Installation:
4
  • Model: RR-212E-20PK-R2
  • SKU: 1304817202
Compatible with select AMD and Intel® processors; 120mm cooling fan; up to 82.9 cfm airflow volume; sleeve-bearing design; up to 2000 rpm fan speed
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

Learn More

$31.24
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

66%
(10 Reviews)
20%
(3 Reviews)
7%
(1 Review)
0%
(0 Reviews)
7%
(1 Review)
Value for Price:
5
Compatibility:
4.8
Features:
4.9
Ease of Installation:
4.5
  • Model: RR-910-HTX3-GP
  • SKU: 1305174830
Compatible with select AMD and Intel® processors; 92mm cooling fan; 54.8 cfm airflow volume; sleeve bearing design; 2800 rpm fan speed
  4.8  (5 Reviews)
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

Learn More

$21.87
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

80%
(4 Reviews)
20%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Compatibility:
4.8
Features:
4.3
Ease of Installation:
4.3
  • Model: BX80646I74790K
  • SKU: 1311270748
INTEL Core i7-4790K 4.0GHz Processor: 8MB L3 cache; unlocked multiplier (CPU ratio); Enhanced Intel SpeedStep Technology; Intel Turbo Boost 2.0 Technology; Intel Quick Sync Video; Intel HD Graphics 4600
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

Learn More

$339.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(13 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Select 2 to 4 items to Compare