DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Current Offers
  • (2)
Brand
  • (6)
  • (3)
  • (1)
  • (1)
Price
  • (1)
  • (4)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
Video Memory
  • (2)
Processor
  • (4)
Processor Brand
  • (4)
RAM
  • (1)
  • (1)
  • (1)
  • (1)
Condition
  • (11)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
  • Model: 630442-S01
  • SKU: 1307904954
2 Processor Support - 16 GB Standard/384 GB Maximum RAM - Serial Attached SCSI (SAS) RAID Supported Controller - 10 Gigabit Ethernet, Fast 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

$2,280.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 737762U
  • SKU: 1307904596
2 Processor Support - 12 GB Standard/96 GB Maximum RAM - Serial Attached SCSI (SAS) RAID Supported Controller - Gigabit Ethernet - RAID Level: 0, 1, 1+0, 5, 5+0 - 675 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

$1,213.90
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 603259-B21
  • SKU: 1307135266
2 Processor Support - 6 GB Standard/192 GB Maximum RAM - Serial Attached SCSI (SAS) RAID Supported Controller - 10 Gigabit Ethernet, Fast 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

$2,040.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 7944J4U
  • SKU: 1307134979
2 Processor Support - 4 GB Standard/192 GB Maximum RAM - Serial Attached SCSI (SAS) Controller - Gigabit Ethernet - 675 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

$3,614.48
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1306680477
1.50 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C) - 1.3 V DC
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

$186.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1308416685
1.50 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C)
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

$186.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1308416722
1.50 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C)
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

$186.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1308416913
1.50 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C) - 1.3 V DC
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

$310.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1307794647
1 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C) - 1.3 V DC
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

$186.00
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: X5650
  • SKU: 1306680040
1.50 MB - 12 MB Cache - 6.40 GT/s QPI - Yes - 32 nm - 95 W - 178.3¿F (81.3¿C) - 1.4 V DC
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

$568.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: G129
  • SKU: 1305686661
Copper - Skive Fin - Screw
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

$27.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Select 2 to 4 items to Compare