Best Buy  ›  Computers & Tablets  ›  Computer Cards & Components  › 

USB & FireWire Cards

Narrow Your Results

Computer Cards & Components Resources

Computer Cards & Components Questions

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

1 - 15 of 410
View:
Sort by:
Compare
Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$8.58

Available from 6 Sellers

Connectland - 4-port USB Hub

Model: CL-U2MNHUB-4B
SKU: 5278397
Sold & Shipped by:
Platinum Micro, Inc.
4 x Type A USB 2.0 USB - External
Customer Reviews: 5 of 5 5 of 5 (1 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare

Sale: $4.98

Reg. Price: $5.99

You Save: $1.01

IOGEAR - 4-Port USB 2.0 Hub

Model: GUH285
SKU: 9527933
Expands 1 USB port into 4; up to 480 Mbps data transfer rates; hot-swappable; tuck-away cable
Customer Reviews: 4.1 of 5 4.1 of 5 (13 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

Estimate Arrival Time

Store Pickup:  Check Stores

Compare

Sale: $88.98

Reg. Price: $99.99

You Save: $11.01

New! Asus - Dual-Band Wireless-AC1750 PCI Express Adapter

Model: PCEAC66
SKU: 8735656
Complies with 802.11ac standards; backward compatible with 802.11a/b/g/n signals; up to 1.3 Gbps data transfer rate; 64- and 128-bit WEP, WPA2-PSK and WPA-PSK security
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

Estimate Arrival Time

Store Pickup:  Check Stores

Compare

$19.99

Dynex™ - 4-Port USB 2.0 PCI Desktop Card

Model: DX-UC104
SKU: 6307445
Up to 480 Mbps data transfer speeds; backward compatible with USB 1.1 devices
Customer Reviews: 4 of 5 4 of 5 (25 reviews)
Check Shipping & Availability ›
Shipping and Availability

Delivery: Most areas
Check Dates

Store Pickup:  Check Stores

Compare

$6.99

Dynex™ - 2-Port USB 2.0 PCMCIA Notebook Card

Model: DX-UC202
SKU: 6307427
480 Mbps max. data transfer rate; plug-and-play install into 32-bit PCMCIA Type II slot
Customer Reviews: 2.4 of 5 2.4 of 5 (7 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually leaves our warehouse in 1 business day

Estimate Arrival Time

Store Pickup:  Check Stores

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$9.99

Available from 4 Sellers

SYBA Multimedia - 5-port (4+1) USB 2.0 PCI Card, NEC Chip

Model: SD-V2-5U
SKU: 5743092
Sold & Shipped by:
Digital Trends
4 x Type A Female USB 2.0 USB External, 1 x Type A USB 2.0 USB Internal - Plug-in Card
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$6.99

GigaFast - 32-bit PCMCIA Card

Model: EE102-DLX
SKU: 5741534
Sold & Shipped by:
3B Tech Computers
1 x Network (RJ-45) - Twisted Pair - Retail
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$29.99

Available from 3 Sellers

SYBA Multimedia - Low Profile PCI-Express 1394B Firewire Card

Model: SD-PEX30009
SKU: 5381117
Sold & Shipped by:
Digital Trends
2 x IEEE 1394b FireWire, 1 x IEEE 1394a FireWire - Plug-in Card
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$34.21

Available from 4 Sellers

IOGEAR - 2-port PCI Express USB Adapter

Model: GIC320U
SKU: 5326142
Sold & Shipped by:
Mwave.com
2 x 9-pin Type A Female USB 3.0 USB - Plug-in Card
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$7.99

Sold Out

Cables Unlimited - High-Speed 5 Port USB 2.0 PCI Card

Model: IOC-3500
SKU: 5321401
Sold & Shipped by:
Platinum Micro, Inc.
4 x 4-pin Type A USB 2.0 USB External, 1 x 4-pin Type A USB 2.0 USB Internal - Plug-in Card
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Not Available

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$37.24

Available from 2 Sellers

Startech - 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter

Model: ECUSB3S254F
SKU: 5317875
Sold & Shipped by:
Buy.com
2 x 4-pin Type A Female USB 3.0 USB
Customer Reviews: 4 of 5 4 of 5 (1 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$30.24

Available from 4 Sellers

Startech - 1x eSATA 1x SATA 6 Gbps PCIe SATA Controller Card

Model: PEXSAT31E1
SKU: 5302791
Sold & Shipped by:
Buy.com
600MBps - 1 x 7-pin Male Serial ATA/600 - External SATA
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare

Sale: $5.98

Reg. Price: $7.99

You Save: $2.01

Manhattan - 161053 4-port USB Hub

Model: 161053
SKU: 5283222
4 x USB 2.0 USB - External Manhattan 161053 4-port USB Hub
Customer Reviews: 2.5 of 5 2.5 of 5 (2 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

Estimate Arrival Time

Store Pickup:  Check Stores

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$26.23

Available from 6 Sellers

Macally - 7-port USB Hub

Model: 7PORTHUB
SKU: 5281376
Sold & Shipped by:
pcRUSH.com
7 x USB 2.0 USB - External
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

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
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$14.99

Available from 5 Sellers

TRENDnet - USB / FireWire Adapter for TC-NT2

Model: TC-NTUF
SKU: 5268032
Sold & Shipped by:
Buy.com
USB, FireWire
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

1 - 15 of 410
View:
Sort by:
Compare