4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›


Ends Monday.

Current Offers
  • (288)
  • (853)
  • (80)
  • (70)
Brand
  • (132)
  • (77)
  • (38)
  • (30)
  • (28)
  • (24)
  • (23)
  • (23)
  • (19)
  • (19)
  • (18)
  • (13)
  • (13)
  • (13)
  • (12)
  • (11)
  • (11)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
Price
  • (384)
  • (169)
  • (109)
  • (56)
  • (62)
  • (137)
  • (29)
  • (7)
  • (1)
  • (3)
  • (1)
Customer Reviews
  • (33)
  • (47)
  • (241)
  • (318)
  • (336)
  • (360)
Number of Channels
  • (2)
  • (3)
  • (2)
  • (3)
  • (4)
  • (2)
Number of Speakers
  • (8)
  • (19)
  • (2)
  • (1)
Included Components
  • (15)
  • (10)
  • (6)
  • (4)
  • (2)
  • (2)
Maximum Resolution
  • (11)
  • (4)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
Projector Type
  • (11)
  • (2)
Aspect Ratio
  • (10)
  • (6)
  • (5)
  • (3)
  • (1)
Resolution
  • (12)
  • (5)
  • (1)
  • (2)
  • (1)
Color
  • (163)
  • (59)
  • (41)
  • (17)
  • (15)
  • (11)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)
  • (7)
  • (2)
  • (1)
Features
  • (229)
  • (220)
  • (175)
  • (140)
  • (119)
  • (119)
  • (113)
  • (100)
  • (80)
  • (63)
  • (57)
  • (57)
  • (57)
  • (38)
  • (38)
  • (38)
  • (27)
  • (25)
  • (25)
  • (24)
  • (23)
  • (21)
  • (20)
  • (18)
  • (18)
  • (16)
  • (16)
  • (15)
  • (15)
  • (14)
  • (14)
  • (14)
  • (12)
  • (12)
  • (11)
  • (11)
  • (11)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)
  • (7)
  • (6)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Collection
  • (9)
  • (2)
  • (2)
  • (1)
  • (1)
Condition
  • (900)
  • (58)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: D862
  • SKU: 2327575
  • DLP
  • 1024 x 768
  • 3D enabled
  • Lens shift not enabled
  • Brightness 3000 lumens
  • Speaker included
$299.99
On Sale
Save $250 (Reg. $549.99)
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

61%
(14 Reviews)
30%
(7 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
9%
(2 Reviews)
Value for Price:
5
Ease of Use:
5
Features:
5
  • Model: V11H478120
  • SKU: 5568279
  • 3LCD
  • 1280 x 800, 640 x 480, 800 x 600, 1024 x 768, 1280 x 1024
  • Wireless
  • 3D not enabled
  • Keystone enabled
  • Brightness white 2600 lumens and color 2600 lumens
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.

$683.99
On Sale
Save $116 (Reg. $799.99)
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

61%
(38 Reviews)
39%
(24 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Ease of Use:
4.6
Features:
4.6
  • Model: V11H479120
  • SKU: 5568312
  • 3LCD
  • 1400 x 1050, 1440 x 900, 1680 x 1050, 1600 x 1200
  • Not wireless
  • 3D not enabled
  • Keystone enabled
  • Brightness white 2600 lumens and color 2600 lumens
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.

$649.99
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

69%
(9 Reviews)
23%
(3 Reviews)
8%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.4
Ease of Use:
4.9
Features:
4.8
  • Model: COMPANION 20
  • SKU: 2683194
Compatible with most desktops, laptops and tablets; TrueSpace® stereo digital processing circuitry; advanced port design and driver; control pod with dual inputs
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.

$249.99
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

74%
(139 Reviews)
17%
(33 Reviews)
5%
(9 Reviews)
3%
(6 Reviews)
1%
(2 Reviews)
Value for Price:
4
Sound Quality:
4.6
Compatibility:
4.8
Appearance:
4.8
  • Model: 980-000797
  • SKU: 8842004
Compatible with most Windows and Mac OS computers, smartphones, tablets and MP3 players with a 3.5mm output; 10W peak power (5W RMS); 3.5mm auxiliary input
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.

$15.99
On Sale
Save $4 (Reg. $19.99)
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

53%
(19 Reviews)
36%
(13 Reviews)
11%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: COMPANION 2 SERIES III SYSTEM
  • SKU: 8864513
TrueSpace® stereo digital signal processing circuitry; volume control; dual inputs; headphone jack
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.

$99.99
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

77%
(428 Reviews)
18%
(98 Reviews)
3%
(16 Reviews)
1%
(5 Reviews)
1%
(6 Reviews)
Value for Price:
4.5
Sound Quality:
4.7
Compatibility:
4.8
Appearance:
4.7
  • Model: 980-000800
  • SKU: 3001006
Compatible with most audio devices with a 3.5mm output; 10W peak power (5W x 2); fingertip control; tone control wheel; auxiliary input; headphone jack
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
On Sale
Save $10 (Reg. $39.99)
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

54%
(105 Reviews)
30%
(56 Reviews)
11%
(20 Reviews)
2%
(3 Reviews)
3%
(5 Reviews)
Value for Price:
4.1
Sound Quality:
4
Compatibility:
4.6
Appearance:
3.9
  • Model: COMPANION 5
  • SKU: 7996403
2 satellite speakers and compact Acoustimass® module; all-in-one control pod; TrueSpace® multichannel audio
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.

$399.99
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

74%
(130 Reviews)
18%
(32 Reviews)
2%
(4 Reviews)
4%
(8 Reviews)
2%
(4 Reviews)
Value for Price:
3.9
Sound Quality:
4.6
Compatibility:
4.5
Appearance:
4.7
  • Model: 980-001005
  • SKU: 8842031
Compatible with most Windows and Mac OS computers, smartphones, tablets and MP3 players with a 3.5mm output; 10W peak power (5W RMS); 3.5mm auxiliary input
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.

$17.99
On Sale
Save $2 (Reg. $19.99)
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

53%
(19 Reviews)
36%
(13 Reviews)
11%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
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.

$299.99
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

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: XS51BB
  • SKU: 5128004
Dolby EX and DTS decoders; EAX 2.0 and A3D support; 5.1-channel virtual speaker shifter; 10-band equalizer; editing and mixing tools; 6-channel audio output
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.

$19.99
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

57%
(23 Reviews)
30%
(12 Reviews)
5%
(2 Reviews)
3%
(1 Review)
5%
(2 Reviews)
Value for Price:
4
Compatibility:
3.7
Features:
3.4
Ease of Installation:
4.1
  • Model: 37935622
  • SKU: 9735301
Holds up to 240 CDs or 108 DVDs; particleboard and MDF design with black finish; 1 fixed and 5 adjustable shelves
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

40%
(58 Reviews)
37%
(53 Reviews)
15%
(22 Reviews)
3%
(4 Reviews)
5%
(7 Reviews)
Value for Price:
4.1
Appearance:
4.4
Capacity:
4.2
Durability:
3.9
  • Model: IHM60LT
  • SKU: 1304794510
Compatible with most devices with a 3.5mm headphone jack; vacuum bass design; collapsible speaker; rechargeable; line-out jack; USB connection
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
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

66%
(10 Reviews)
20%
(3 Reviews)
7%
(1 Review)
0%
(0 Reviews)
7%
(1 Review)
  • Model: iHM60GT
  • SKU: 1306636498
Compatible with most devices with a 3.5mm headphone jack; vacuum bass design; collapsible speaker; rechargeable; line-out jack; USB connection
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
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

66%
(10 Reviews)
20%
(3 Reviews)
7%
(1 Review)
0%
(0 Reviews)
7%
(1 Review)
  • Model: D950HD
  • SKU: 1306896465
Portable, weighs 7.5 lbs.; 1080p native resolution; 1920 x 1200 WUXGA maximum resolution; 3000:1 contrast ratio; up to 3000 lumens of brightness; 1.6 - 1.92:1 throw ratio range
  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

$1,175.81
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
Ease of Use:
5
Features:
5
Select 2 to 4 items to Compare