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Computer Cards & Components Resources


Computer Cards & Components Questions

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

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  • Model: SP-650P
  • SKU: 8733872
Supports Intel® ATX 12V v2.3 and EPS 12V standards; 120mm cooling fan; high-current and single +12V rail; 80 PLUS Bronze certified; active PFC (power factor correction) with universal AC 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.

$69.99
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Rating Breakdown

79%
(41 Reviews)
19%
(10 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
2%
(1 Review)
Value for Price:
4
Compatibility:
5
Features:
5
Ease of Installation:
3
  • Model: W0070RUC
  • SKU: 9827301
Supports most Intel® and AMD processors; supports most NVIDIA and ATI/AMD graphics cards; dual +12V rails; cable management system
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.

$40.99
On Sale
Save $9 (Reg. $49.99)
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Rating Breakdown

55%
(71 Reviews)
27%
(35 Reviews)
7%
(9 Reviews)
2%
(2 Reviews)
9%
(11 Reviews)
Value for Price:
4.2
Compatibility:
4.1
Features:
4
Ease of Installation:
4.3
  • Model: BASSLINK
  • SKU: 7730075
200W Class D amplifier; 10" woofer; line-/speaker-level 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.

See details in checkout. Why?
To see the price:

Add the item to your cart; then enter your name and e-mail address. This does not require you to buy the item. You can remove it any time.

Why don't we show the price?
We wish we could. We set our prices independently, and because our price on this item is lower than the manufacturer allows us to show you, we need you to provide some information first. We realize that this is an inconvenience and we regularly provide this feedback to our manufacturers. We welcome your comments and suggestions on our forum.

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Rating Breakdown

76%
(10 Reviews)
8%
(1 Review)
8%
(1 Review)
0%
(0 Reviews)
8%
(1 Review)
Value for Price:
3
Sound Quality:
4.7
Appearance:
4.7
Power:
4.7
  • Model: CX850M
  • SKU: 5043083
Designed for basic system builds and desktop PC upgrades; ATX 12V compliant; 80 PLUS Bronze certified; semi-modular cable management; over- and under-voltage, over-power and short-circuit protection
  5.0  (5 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.

$119.99
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Rating Breakdown

100%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CP-9020061-NA
  • SKU: 8324202
ATX 12V/EPS 12V compliant; large-diameter, thermally controlled fan; flexible modular cabling system; over- and under-voltage, over-power and short-circuit protection
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.

$76.99
On Sale
Save $23 (Reg. $99.99)
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Rating Breakdown

80%
(220 Reviews)
17%
(47 Reviews)
1%
(2 Reviews)
1%
(3 Reviews)
1%
(4 Reviews)
Value for Price:
4.5
Compatibility:
4.8
Features:
4.8
Ease of Installation:
4.6
  • Model: 18777
  • SKU: 5360288
Compatible with most Celestron powered telescopes; 3V, 6V, 9V and 12V power outputs; built-in circuit breaker; built-in LED spotlight; built-in siren; built-in AM/FM radio
  1.0  (1 Review)
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.

$117.99
On Sale
Save $12 (Reg. $129.99)
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Rating Breakdown

0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
100%
(1 Review)
  • Model: 276
  • SKU: 2931933
1875-watt AC motor; 3 heat and 2 speed settings; true cold shot button; ionic and tourmaline ceramic technology; concentrator; hang ring; volumizing pik accessory
$26.99
Clearance
Save $13 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 07/31/2011.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

60%
(6 Reviews)
30%
(3 Reviews)
0%
(0 Reviews)
10%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.4
Quality:
4.4
Performance:
4.6
Durability:
4.4
  • Model: SOUNDLINK MINI POWER SUPPLY
  • SKU: 3811022
Compatible with most Bose® SoundLink Mini Bluetooth speakers and charging cradles; fold-flat design; provides convenient charging while traveling
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.

$29.95
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  • Model: 7778
  • SKU: 3395429
Amplifies medium- to strong-strength digital and HD signals received by your TV set's antenna; medium gain; combined VHF/UHF input; switchable FM trap; mast-mounted amplification unit
  4.5  (4 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.

$65.99
On Sale
Save $4 (Reg. $69.99)
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Rating Breakdown

75%
(3 Reviews)
0%
(0 Reviews)
25%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: SP-850M
  • SKU: 5438543
Supports most multiple-core high-end graphics cards and CPUs; ATX 12V compliant; +12V rail; modular cable management; 140mm cooling fan
$122.99
Clearance
Save $7 (Reg. $129.99)
Original Price:

The price at which Best Buy first offered this product for sale on 06/24/2012.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

73%
(65 Reviews)
21%
(19 Reviews)
2%
(2 Reviews)
1%
(1 Review)
3%
(3 Reviews)
Value for Price:
4.3
Compatibility:
4.6
Features:
4.6
Ease of Installation:
4.7
  • Model: VP450
  • SKU: 4070566
Delivers 450 watts of continuous power; ATX12V 2.3 compliant; 120mm fan; dual +12V rails; heavy-duty protection circuitry
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.

$35.99
On Sale
Save $4 (Reg. $39.99)
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Rating Breakdown

50%
(6 Reviews)
50%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.4
Compatibility:
4.8
Features:
4.6
Ease of Installation:
4.6
  • Model: 18774
  • SKU: 5360436
Compatible with most Celestron computerized telescopes; two 12V power outputs; 3V, 6V and 9V power outputs; built-in circuit breaker; built-in flashlight and LED spotlight
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.

$61.99
On Sale
Save $8 (Reg. $69.99)
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  • Model: 18777
  • SKU: 1306365640
Compatible with most Celestron powered telescopes; 3V, 6V, 9V and 12V power outputs; built-in circuit breaker; built-in LED spotlight; built-in siren; built-in AM/FM radio
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

$139.00
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  • 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.

$141.99
On Sale
Save $13 (Reg. $154.99)
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Rating Breakdown

100%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: 100-B1-0500-KR
  • SKU: 1017256
Designed to power select computers; 500W continuous power; 80PLUS Bronze certified; high-amperage single-rail design; heavy-duty protections
  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.

$50.99
On Sale
Save $9 (Reg. $59.99)
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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
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