LABOR DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers

  • (2)
  • (118)

Brand

  • (37)
  • (27)
  • (12)
  • (8)
  • (7)
  • (7)
  • (7)
  • (6)
  • (5)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (9)
  • (17)
  • (10)
  • (1)
  • (5)
  • (40)
  • (12)
  • (5)
  • (12)
  • (9)
  • (15)
  • (7)
  • (2)
  • (1)

Sold By

  • (142)
  • (3)

Processor Socket

  • (48)
  • (13)

Form Factor

  • (15)
  • (11)
  • (2)
  • (1)
  • (1)

Color

  • (79)

Video Memory

  • (5)

Customer Rating

  • (1)
  • (2)
  • (4)
  • (4)
  • (4)
  • (4)

Condition

  • (145)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

145 items
Sort by:
Items per page:
  • Model: R2224GZ4GC4
  • SKU: 1304887359
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/300 RAID Supported Controller - Intel Graphics Integrated - 24 x Total Bays - 6 x Total Expansion Slots
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

$1,976.99
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: R2312GZ4GC4
  • SKU: 1304887342
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/300 - Intel Graphics Integrated - 12 x Total Bays - 6 x Total Expansion Slots
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

$1,991.99
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: R2208GZ4GC
  • SKU: 1305552812
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA RAID Supported Controller - Intel Graphics Integrated - 6 x Total Expansion Slots
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

$1,763.68
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: R2308GZ4GC
  • SKU: 1305773040
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - 8 x Total Expansion Slots
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

$1,741.99
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: R1304GZ4GC
  • SKU: 1305552829
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - 4 x Total Expansion Slots
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

$1,749.39
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: P4308CP4MHGC
  • SKU: 1304736381
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA, Serial Attached SCSI (SAS) RAID Supported Controller - 6 x Total Expansion Slots
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

$1,423.98
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: P4308IP4LHJC
  • SKU: 1304497022
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA, Serial Attached SCSI (SAS) RAID Supported Controller - 11 x Total Bays - 6 x Total Expansion Slots
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

$1,658.08
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: R2208IP4LHPC
  • SKU: 1309109180
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600, 6Gb/s SAS RAID Supported Controller - 8 x Total Expansion Slots
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

$2,136.48
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: 6027R-WRF
  • SKU: 1309092499
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200 Graphics Integrated - 8 x Total Bays - 4 x Total Expansion Slots
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

$1,427.45
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: 6027R-3RF4+
  • SKU: 1304483353
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial Attached SCSI (SAS), Serial ATA/600 RAID Supported Controller - Matrox G200 Graphics Integrated - 8 x Total Bays - 6 x Total Expansion Slots
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

$1,430.83
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: 6027R-TRF
  • SKU: 1305425550
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - DVD-Reader - Matrox G200 Graphics Integrated - 6 x Total Expansion Slots
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

$1,121.69
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: RS700-E7/RS8
  • SKU: 1306945224
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600, Serial Attached SCSI (SAS) RAID Supported Controller - DVD-Writer - ASPEED AST2300 Graphics Integrated - 9 x Total Bays - 3 x Total Expansion Slots
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

$1,419.99
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: 5820K-X99G5-BNDL
  • SKU: 1290069
GIGABYTE ATX Motherboard 1600/2933/3000MHz (Socket LGA 2011-v3) and Intel Core i7-5820K Processor: Compatible with Intel Core i7-5820K processors; up to 3000MHz system speed; 15MB processor cache; Creative Sound Core3D quad-core audio processor
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.

$659.99
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%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: GA-X99-GAMING 5
  • SKU: 1290032
GIGABYTE ATX Motherboard 2400/2666/2800/3000MHz (Socket LGA 2011-v3): Compatible with Intel Core i7 Extreme Edition processors; up to 2133MHz speed with up to 3000MHz overclocking support; 16 USB connectors
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.

$294.99
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

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: 5037MR-H8TRF
  • SKU: 1311197298
(Xeon) - 128 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200eW Graphics Integrated - 2 x Total Bays - 2 x Total Expansion Slots
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

$5,285.56
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: 6037R-E1R16N
  • SKU: 1305761177
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600, Serial Attached SCSI (SAS) RAID Supported Controller - Matrox G200 Graphics Integrated - 4 x Total Expansion Slots
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

$2,036.99
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: 5017R-MF
  • SKU: 1309092567
1 x Processor Support (Xeon) - 256 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200eW Graphics Integrated - 1 x Total Expansion Slots
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

$551.99
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: 6047R-E1R24N
  • SKU: 1306843162
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600, Serial Attached SCSI (SAS) RAID Supported Controller - Matrox G200 Graphics Integrated - 24 x Total Bays - 4 x Total Expansion Slots
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

$2,234.35
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: 6017R-NTF
  • SKU: 1309092482
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200 Graphics Integrated - 2 x Total Expansion Slots
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

$1,024.28
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: 6027R-72RF
  • SKU: 1309092581
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600, Serial ATA/300, 6Gb/s SAS RAID Supported Controller - Matrox G200eW Graphics Integrated - 8 x Total Bays - 7 x Total Expansion Slots
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

$1,363.04
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: 2027R-E1R24N
  • SKU: 1309092628
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600, Serial ATA/300, 6Gb/s SAS RAID Supported Controller - Matrox G200eW Graphics Integrated - 24 x Total Bays - 4 x Total Expansion Slots
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

$2,038.99
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: 6047R-E1R36N
  • SKU: 1306072067
2 x Processor Support (Xeon) - 768 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200 Graphics Integrated - 36 x Total Bays - 4 x Total Expansion Slots
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

$2,718.08
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: 5017R-WRF
  • SKU: 1305267846
1 x Processor Support (Xeon) - 256 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200eW Graphics Integrated - 4 x Total Bays - 3 x Total Expansion Slots
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

$930.99
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: 7047R-TRF
  • SKU: 1305087284
2 x Processor Support (Xeon) - 512 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200 Graphics Integrated - 11 x Total Bays - 6 x Total Expansion Slots
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

$1,161.45
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: 5027R-WRF
  • SKU: 1305937794
2 x Processor Support (Xeon) - 256 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - Matrox G200eW Graphics Integrated - 8 x Total Bays - 5 x Total Expansion Slots
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

$1,076.13
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