DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


Current Offers
  • (1)
  • (78)
Brand
  • (18)
  • (16)
  • (13)
  • (12)
  • (9)
  • (7)
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
Price
to
  • (6)
  • (23)
  • (9)
  • (1)
  • (8)
  • (8)
  • (4)
  • (3)
  • (6)
  • (2)
  • (5)
  • (4)
  • (2)
  • (11)
Operating System
  • (7)
Color
  • (35)
  • (7)
  • (1)
  • (1)
Features
  • (7)
  • (4)
  • (2)
  • (2)
  • (1)
  • (1)
Processor
  • (12)
Processor Brand
  • (15)
  • (3)
RAM
  • (2)
  • (1)
  • (1)
  • (4)
  • (7)
  • (2)
  • (1)
Cache Memory
  • (1)
  • (4)
  • (1)
  • (22)
Condition
  • (92)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: 70B0000LUX
  • SKU: 1310243590
2 Processor Support - 8 GB Standard - Serial ATA/600 RAID Supported, 6Gb/s SAS Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0, 5, 5+0, 6, 6+0 - 800 W
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

$3,439.00
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: T7810
  • SKU: 1311897976
32 GB RAM - 256 GB SSD - DVD-Writer - NVIDIA Quadro K5200 8 GB Graphics - Windows 7 Professional 64-bit
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

$6,067.99
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: 646904-001
  • SKU: 1306202976
2 Processor Support - 32 GB Standard - Serial Attached SCSI (SAS) RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0, 5, 5+0 - 460 W
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

$6,162.40
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: K7P08UT#ABA
  • SKU: 1312853179
16 GB RAM - DDR4 SDRAM - 8 x Memory Slots - 1 TB Serial ATA HDD - DVD-Writer - Windows 7 Professional 64-bit - Serial ATA/600 Controller - 4 x Total USB Ports - 4 x USB 3.0 Ports - 1.13 kW
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

$3,436.99
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: 30A5000TUS
  • SKU: 1312142952
16 GB RAM - 256 GB Maximum RAM - DDR4 SDRAM - 16 x Memory Slots - 256 GB M.2 SSD - DVD-Writer - Windows 7 Professional 64-bit - 0, 1, 5, 10 RAID Levels - DisplayPort - 12 x Total USB Ports - 4 x USB 2.0 Ports - 8 x USB 3.0 Ports - 1.30 kW
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

$3,390.23
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: 670656-S01
  • SKU: 1306757858
2 Processor Support - 64 GB Standard/256 GB Maximum RAM - 6Gb/s SAS RAID Supported Controller - 10 Gigabit Ethernet - RAID Level: 0, 1
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

$4,885.99
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: 741446-S01
  • SKU: 1311730068
2 Processor Support - 64 GB Standard - 6Gb/s SAS RAID Supported Controller - 10 Gigabit Ethernet - RAID Level: 0, 1
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

$5,102.99
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: 4354C9U
  • SKU: 1309995639
8 GB RAM - 2 TB HHD - DVD-Writer - NVIDIA Quadro K2000 2 GB Graphics - Windows 7 Professional 64-bit
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

$2,063.41
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: 687519-S01
  • SKU: 1305102222
1 Processor Support - 8 GB Standard/32 GB Maximum RAM - Serial ATA/300 RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 350 W
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

$1,036.82
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: 70B7002RUX
  • SKU: 1310243613
2 Processor Support - 8 GB Standard/192 GB Maximum RAM - RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 800 W
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

$1,247.77
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: 70B7002KUX
  • SKU: 1310243606
2 Processor Support - 8 GB Standard/192 GB Maximum RAM - RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 800 W
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

$1,051.69
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: 70B7002TUX
  • SKU: 1310243620
2 Processor Support - 8 GB Standard/192 GB Maximum RAM - RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 800 W
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

$1,706.08
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: NP-1BM-0550A
  • SKU: 1935018
Compatible with 4th Gen Intel® Core™ processors; ATX 12V compliant; 135mm fan; IFCT (intelligent fan control technology)
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.

$71.99
On Sale
Save $8 (Reg. $79.99)
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: 675421-001
  • SKU: 1306048383
1 Processor Support - 4 GB Standard/32 GB Maximum RAM - Serial ATA/300 RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 350 W
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

$841.88
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: 737649-S01
  • SKU: 1309117475
1 Processor Support - 2 GB Standard/32 GB Maximum RAM - Serial ATA/300 RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0 - 300 W
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

$493.10
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

Select 2 to 4 items to Compare