MEMORIAL DAY 4 DAY SALE

Save on HDTVs, laptops, video games and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (13)
  • (18)
  • (8)
  • (6)
Brand
  • (11)
  • (5)
  • (5)
  • (4)
  • (2)
  • (1)
  • (1)
  • (1)
Price
  • (27)
  • (1)
  • (2)
Inputs Outputs
  • (3)
Memory Type
  • (3)
Features
  • (10)
  • (2)
  • (2)
  • (2)
  • (1)
Compatibility
  • (4)
  • (3)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (18)
  • (2)
  • (2)
  • (1)
Customer Reviews
  • (9)
  • (10)
  • (10)
  • (11)
Collection
  • (1)
Condition
  • (28)
  • (2)
  • (5)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: PT-GT47S2B
  • SKU: 5684002
Compatible with Samsung Galaxy Tab 4 7.0; custom-molded cradle; slim design; water- and stain-resistant design
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.

$35.49
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

Rating Breakdown

56%
(127 Reviews)
30%
(67 Reviews)
10%
(22 Reviews)
4%
(9 Reviews)
0%
(1 Review)
  • Model: PT-GT410S2B
  • SKU: 5634008
Compatible with Samsung Galaxy Tab 4 10.1; water-resistant, padded exterior shell; custom-molded cradle; integrated stand; play-through design
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

39%
(41 Reviews)
30%
(31 Reviews)
17%
(17 Reviews)
7%
(7 Reviews)
7%
(7 Reviews)
  • Model: NS-STS2B
  • SKU: 8932098
Compatible with most touch-screen devices; finger substitute; stainless-steel construction
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.

$10.49
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

Rating Breakdown

61%
(316 Reviews)
28%
(145 Reviews)
8%
(39 Reviews)
1%
(7 Reviews)
2%
(11 Reviews)
  • Model: NS-MPDMF2B
  • SKU: 3327018
Compatible with Apple iPad mini; polyurethane and polycarbonate materials; hand strap; tilting capability; thin design
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.

$30.49
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

Rating Breakdown

49%
(94 Reviews)
40%
(75 Reviews)
7%
(13 Reviews)
2%
(4 Reviews)
2%
(3 Reviews)
  • Model: PT-SG310S2B
  • SKU: 3059018
Compatible with Samsung Galaxy Tab 3 10.1; stain-resistant materials; custom-molded cradle; soft inner lining; multiple viewing angles; slim design
$6.99
Clearance
Save $33 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 02/02/2014.

Intermediate markdowns may have taken place since that date.

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

38%
(76 Reviews)
38%
(77 Reviews)
13%
(26 Reviews)
5%
(9 Reviews)
6%
(11 Reviews)
  • Model: PT-SGN8S2B
  • SKU: 3059027
Compatible with Samsung Galaxy Note 8.0; stain-resistant materials; custom-molded cradle; soft inner lining; multiple viewing angles; slim design
$12.99
Clearance
Save $22 (Reg. $34.99)
Original Price:

The price at which Best Buy first offered this product for sale on 02/02/2014.

Intermediate markdowns may have taken place since that date.

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

52%
(40 Reviews)
29%
(22 Reviews)
12%
(9 Reviews)
4%
(3 Reviews)
3%
(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

$21.99
On Sale
Save $13 (Reg. $34.99)
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: OTT AGILTY-FOLIO IPAD 2/3/4 10
  • SKU: 7266119
Compatible with Apple iPad 2, iPad 3rd generation and iPad with Retina; protective shell; folio with 2 stand positions; embedded magnets
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.

$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%
(7 Reviews)
27%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
9%
(1 Review)
  • Model: RA2B-DT-B
  • SKU: 1305052886
BD-ROM/DVD-RAM/¿R/¿RW Support - 24x CD Read/16x CD Write/10x CD Rewrite - 2x BD Read - 8x DVD Read/8x DVD Write/4x DVD Rewrite - Double-layer Media Supported - USB 2.0
  1.0  (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

$42.99
On Sale
Save $47.29 (Reg. $90.28)
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)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
100%
(1 Review)
  • Model: B4U39AT
  • SKU: 1307795927
4 GB (1 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - Non-ECC - Unbuffered - 204-pin - SoDIMM
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

On Sale
(Reg. $47.00)
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

$19.99
On Sale
Save $15 (Reg. $34.99)
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

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

$19.99
On Sale
Save $10 (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

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

$21.99
On Sale
Save $13 (Reg. $34.99)
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

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

$29.99
On Sale
Save $20 (Reg. $49.99)
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

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

$19.99
On Sale
Save $15 (Reg. $34.99)
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

Select 2 to 4 items to Compare