MEMORIAL DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers
  • (5)
  • (15)
  • (1)
Brand
  • (14)
  • (8)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (14)
  • (1)
  • (7)
  • (4)
  • (3)
Customer Reviews
  • (1)
  • (6)
  • (7)
  • (9)
  • (9)
  • (10)
Subwoofer Size
  • (1)
Number of Speakers
  • (1)
  • (1)
Features
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (7)
  • (1)
  • (1)
Power Supply
  • (1)
Wattage
  • (4)
  • (1)
  • (2)
Collection
  • (1)
Condition
  • (29)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: 4005801
  • SKU: 1308141921
Apple® iPod® compatible; PhaseCue II virtual surround sound; Dialog Emphasis (DE); Output Leveling (OL); 120W Class D digital amplifier; 4-digit display
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

$299.00
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

Rating Breakdown

75%
(85 Reviews)
19%
(21 Reviews)
1%
(1 Review)
2%
(2 Reviews)
3%
(3 Reviews)
Value for Price:
4.4
Sound Quality:
4.6
Appearance:
4.5
Power:
4.8
  • Model: CP-9020056-NA
  • SKU: 2877981
CORSAIR RM Series 850W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  5.0  (3 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.

$143.99
On Sale
Save $11 (Reg. $154.99)
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%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CP-9020054-NA
  • SKU: 2878007
CORSAIR RM Series 650W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode
  3.7  (3 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.

$115.99
On Sale
Save $4 (Reg. $119.99)
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

67%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
33%
(1 Review)
Value for Price:
3
Compatibility:
4
Features:
4.5
Ease of Installation:
4.5
  • Model: CP-9020062-NA
  • SKU: 2877972
CORSAIR RM Series 1000W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  3.0  (2 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.

$171.99
On Sale
Save $13 (Reg. $184.99)
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

50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
50%
(1 Review)
  • Model: 884667508101117
  • SKU: 1310527324
Save when you buy this bundle. Package includes 90W AC Adapter for Lenovo IdeaPad Z370 / Z470 / Z570 Laptop / Notebook and HQRP Coaster
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

$15.93
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: GGBVDLX100WTEW_WHT-DLX
  • SKU: 1309943913
Stereo - White - Mini-phone - Wired/Wireless - Bluetooth - 30 ft - Over-the-head - Binaural - Supra-aural
  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

$69.99
On Sale
Save $35 (Reg. $104.99)
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: STZ-D10Z-R
  • SKU: 4709339
Compatible with Apple iPod and iPhone; 40W total system power; 4GB internal memory; tempo control; 8-beat skip; 3" woofers; 1" tweeters; dedicated subwoofer
$399.99
Clearance
Save $100 (Reg. $499.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/01/2012.

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

  • Model: 884667309080933
  • SKU: 1310519947
Save when you buy this bundle. Package includes 72W Laptop AC Adapter / Charger for IBM / Lenovo ThinkPad 240X 240Z 380Z and HQRP Coaster
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

$8.94
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: CP-9020055-NA
  • SKU: 2878034
CORSAIR RM Series 750W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  5.0  (2 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.

$114.99
On Sale
Save $15 (Reg. $129.99)
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%
(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: CP-9020056-NA
  • SKU: 1310218864
CORSAIR RM Series 850W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  5.0  (3 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

$139.99
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%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CP-9020055-NA
  • SKU: 1310218857
CORSAIR RM Series 750W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  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

$135.99
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%
(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: 884667309080937
  • SKU: 1310519978
Save when you buy this bundle. Package includes 72W Laptop AC Adapter / Charger for IBM / Lenovo ThinkPad 390X 560X 560Z and HQRP Coaster
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

$8.94
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: 884667309080939
  • SKU: 1310519992
Save when you buy this bundle. Package includes 72W Laptop AC Adapter / Charger for IBM / Lenovo ThinkPad 770X 770Z A22E and HQRP Coaster
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

$8.94
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: 884667201040945
  • SKU: 1310519589
Save when you buy this bundle. Package includes AC Adapter Charger Power Supply Cord for IBM Lenovo ThinkPad T60 X60 Z60 and HQRP Coaster
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

$11.93
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: CP-9020062-NA
  • SKU: 1310218895
CORSAIR RM Series 1000W Power Supply: ATX 12V v2.4 and EPS 2.92 compliant; Zero RPM fan mode; fully modular flat cables; 135mm noise-reducing fan (NR135L)
  3.0  (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

$149.99
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

50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
50%
(1 Review)
Select 2 to 4 items to Compare