MEMORIAL DAY 4 DAY SALE

Save on HDTVs, laptops, video games and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (1)
  • (13)
Brand
  • (4)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (3)
  • (3)
  • (1)
  • (1)
  • (4)
  • (1)
Features
  • (1)
Flash Modes
  • (1)
Megapixels (Effective)
  • (1)
Lens Type
  • (1)
  • (1)
Filter Diameter
  • (1)
  • (1)
Processor Socket
  • (1)
  • (1)
Form Factor
  • (2)
Color
  • (2)
Condition
  • (13)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
  • Model: NN-E20012-S2
  • SKU: 1309606351
2 x 6-pin IEEE 1394a FireWire External - Plug-in Card
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

$41.80
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: 85M-E
  • SKU: 1310490543
72 mm Attachment - UMC
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

$298.89
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

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

$379.00
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: RK35M-E
  • SKU: 1311475495
35 mm Attachment - Optical IS - UMC
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

$499.00
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

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

$499.95
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: H87M-E
  • SKU: 1307603963
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - Serial ATA/600 RAID Supported Controller - CPU Dependent Video - 1 x PCIe x16 Slot - 4 x USB 3.0 Port
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

$80.95
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: Q87M-E
  • SKU: 1307603840
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/600 - CPU Dependent Video - 2 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI
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

$126.99
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: A78M-E35
  • SKU: 1310082977
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - Serial ATA/600 RAID Supported Controller - CPU Dependent Video - 1 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI
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

$64.83
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: H61M-E33/W8
  • SKU: 1305218671
Micro ATX - 1 x Processor Support - 16 GB DDR3 SDRAM Maximum RAM - Serial ATA/300 - CPU Dependent Video - 1 x PCIe x16 Slot - HDMI
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

$220.89
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: H81M-E33
  • SKU: 1309630134
Micro ATX - 1 x Processor Support - 16 GB DDR3 SDRAM Maximum RAM - Serial ATA/600, Serial ATA/300 - CPU Dependent Video - 1 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI
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

$52.03
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: displayport-to-hdmi-v2m-e
  • SKU: 1310832237
DisplayPort/HDMI/DVI for Audio/Video Device, Monitor, Projector, MacBook, MacBook Air, MacBook Pro - 5.91" - 1 Pack - 1 x Mini DisplayPort Male Digital Audio/Video - 1 x DVI Female Video, 1 x HDMI Female Digital Audio/Video, 1 x DisplayPort Digital Audio/Video
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

$12.99
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: RC1+UR3-E
  • SKU: 1309698028
Save when you buy this bundle. Package includes 24X USB CD-ROM x 1, USB Data Cable x 1, USB Power Cable x 1 and Card Reader x 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

$16.99
On Sale
Save $10.30 (Reg. $27.29)
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: M-E
  • SKU: 1311011648
2.5" LCD - 5212 x 3472 Image
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

$5,587.89
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