DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


Current Offers
  • (3)
  • (110)
Brand
  • (39)
  • (38)
  • (34)
  • (8)
  • (5)
  • (3)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
to
  • (3)
  • (55)
  • (35)
  • (6)
  • (15)
  • (22)
  • (1)
  • (1)
  • (1)
Processor Socket
  • (52)
  • (10)
  • (8)
  • (5)
  • (1)
Form Factor
  • (31)
  • (30)
  • (8)
  • (6)
Color
  • (76)
Features
  • (2)
  • (1)
Customer Rating
  • (3)
  • (8)
  • (9)
  • (9)
  • (10)
Condition
  • (139)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: 900544
  • SKU: 7370106
Adds 4 USB 3.0 ports to your existing PC; installs into most PCI Express slots; fits most PCI Express slot adapters; supports USB 3.0 data transfer rate; plug-and-play connectivity
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.

$28.99
On Sale
Save $1 (Reg. $29.99)
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

64%
(11 Reviews)
12%
(2 Reviews)
0%
(0 Reviews)
6%
(1 Review)
18%
(3 Reviews)
Value for Price:
4.4
Compatibility:
4.4
Features:
4.1
Ease of Installation:
4.8
  • Model: 900544
  • SKU: 1306901626
Adds 4 USB 3.0 ports to your existing PC; installs into most PCI Express slots; fits most PCI Express slot adapters; supports USB 3.0 data transfer rate; plug-and-play connectivity
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

$27.95
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

Rating Breakdown

64%
(11 Reviews)
12%
(2 Reviews)
0%
(0 Reviews)
6%
(1 Review)
18%
(3 Reviews)
Value for Price:
4.4
Compatibility:
4.4
Features:
4.1
Ease of Installation:
4.8
  • Model: H61M-P31/W8
  • SKU: 1305218664
Micro ATX - 1 x Processor Support - 16 GB DDR3 SDRAM Maximum RAM - Serial ATA/300 - CPU Dependent Video - 1 x PCIe x16 Slot
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

$51.90
On Sale
Save $1.09 (Reg. $52.99)
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: GA-F2A78M-D3H
  • SKU: 1310706972
Micro ATX - 1 x Processor Support - 64 GB DDR3 SDRAM Maximum RAM - 4 x Memory Slots - Hybrid CrossFireX Support - Serial ATA/600 RAID Supported Controller - CPU Dependent Video - 2 x USB 3.0 Port - HDMI - AMD - 7.1 Audio Channels - Gigabit Ethernet - 1 x PCI Express x1 Slots - 2 x PCI Express x16 Slots - 6 x USB Ports - S/PDIF - VGA - DVI
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

$64.92
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: GA-F2A88X-D3H
  • SKU: 1309010370
ATX - 1 x Processor Support - 64 GB DDR3 SDRAM Maximum RAM - Hybrid CrossFireX, CrossFireX Support - Serial ATA/600 RAID Supported Controller - 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

$77.24
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

  • Model: B85M GAMING
  • SKU: 1311785266
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFire Support - Serial ATA/600, Serial ATA/300 - 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

$100.40
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: Z87-G41 PC Mate
  • SKU: 1307604328
ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/600 RAID Supported Controller - 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

$229.49
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: SZ87R6
  • SKU: 1311198660
(Core i3, Core i5, Core i7) - 32 GB Maximum RAM Support - Serial ATA/600 - 3 x Total Bays - 4 x Total Expansion Slots - 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

$330.99
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: 5038AD-T
  • SKU: 1310577213
1 x Processor Support (Core i3, Core i5, Core i7) - 32 GB Maximum RAM Support - Serial ATA/600 RAID Supported Controller - 8 x Total Bays - 6 x Total Expansion Slots - HDMI - DisplayPort
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

$758.22
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: 5038ML-H12TRF
  • SKU: 1311197304
1 x Processor Support (Xeon, Core i3, Pentium, Celeron) - 32 GB Maximum RAM Support - Serial ATA/600, Serial ATA RAID Supported Controller - ASPEED AST2400 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

$5,423.77
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: M5A97 LE R2.0
  • SKU: 1305215830
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/600 RAID Supported Controller - 2 x PCIe x16 Slot - 2 x USB 3.0 Port
  5.0  (2 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

$79.24
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

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: GA-B75M-D3H
  • SKU: 1305596441
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/300, Serial ATA/600 - CPU Dependent Video - 2 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI
  5.0  (1 Review)
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

$74.22
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%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: H87M-PLUS/CSM
  • SKU: 1307603932
Micro ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/600 RAID Supported Controller - CPU Dependent Video - 2 x PCIe x16 Slot - 4 x USB 3.0 Port - HDMI
  5.0  (1 Review)
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

$120.69
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

Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
Ease of Installation:
5
  • Model: GA-Z97X-SLI
  • SKU: 1311409384
ATX - 1 x Processor Support - 32 GB DDR3 SDRAM Maximum RAM - CrossFireX, SLI Support - Serial ATA/600 RAID Supported Controller - CPU Dependent Video - 2 x PCIe x16 Slot - 4 x USB 3.0 Port - HDMI
  4.0  (1 Review)
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

$123.99
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: B85-G41 PC Mate
  • SKU: 1307604335
ATX - 1 x Processor Support - 64 GB DDR3 SDRAM Maximum RAM - CrossFireX Support - Serial ATA/600, Serial ATA/300 RAID Supported Controller - CPU Dependent Video - 2 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI
  4.0  (1 Review)
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

$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

Rating Breakdown

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