DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Current Offers
  • (263)
  • (88)
  • (73)
  • (13)
Brand
  • (774)
  • (29)
  • (21)
  • (20)
  • (15)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (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)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (881)
  • (90)
  • (24)
  • (32)
  • (11)
  • (35)
  • (10)
  • (6)
  • (1)
  • (3)
  • (3)
  • (1)
  • (4)
Customer Reviews
  • (40)
  • (32)
  • (123)
  • (140)
  • (147)
  • (155)
Voltage
  • (14)
  • (3)
  • (3)
  • (6)
  • (1)
  • (2)
  • (1)
  • (1)
  • (4)
Drive Interface
  • (2)
  • (1)
Features
  • (41)
  • (29)
  • (28)
  • (19)
  • (18)
  • (13)
  • (11)
  • (11)
  • (10)
  • (9)
  • (9)
  • (8)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (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)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (130)
  • (30)
  • (16)
  • (11)
  • (11)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
Length of Cable
  • (7)
  • (1)
  • (1)
Collection
  • (27)
Condition
  • (1,101)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: D10PFP
  • SKU: 6954163
10 circuit-breaker-protected outlets; 15-amp rating; rear-panel mounting; steel construction

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.

$60.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: SC-750
  • SKU: 6187741
Teaches about electronics with more than 750 experiments; 80 color-coded circuit components; computer interface; ages 8 and up
  5.0  (2 Reviews)

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.

$107.99
On Sale
Save $26 (Reg. $133.99)
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: ALTV1224DC2
  • SKU: 1305431803
24 V DC Output Voltage
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

$160.95
On Sale
Save $115.05 (Reg. $276)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: ALTV2416
  • SKU: 1305828535
28 V AC Output Voltage
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

$88.24
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: NS-PWLC591
  • SKU: 5202025
Compatible with select laptops that require 90W of power or less; 19V output; thermal, over-current and short-circuit protection

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.

$54.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

63%
(353 Reviews)
27%
(148 Reviews)
6%
(31 Reviews)
1%
(7 Reviews)
3%
(15 Reviews)
  • Model: CP625HG
  • SKU: 9926091
890 joules of protection; 8 surge-protected outlets; cable line protection; 5' power cord

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.

$64.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

65%
(201 Reviews)
27%
(85 Reviews)
4%
(12 Reviews)
1%
(3 Reviews)
3%
(9 Reviews)
Value for Price:
4.6
Features:
4.4
Reliability:
4.4
Protection:
4.5
  • Model: TC-5000U
  • SKU: 1811003
Compatible with select digital camera and camcorder batteries; also charges select mobile phones, e-readers and other devices using 3.6V - 8.4V lithium-ion batteries; USB port; LED indicator; folding plug; universal voltage

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.

$41.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

38%
(17 Reviews)
31%
(14 Reviews)
4%
(2 Reviews)
11%
(5 Reviews)
16%
(7 Reviews)
Value for Price:
3.6
Quality:
3.3
Performance:
3.6
Battery Life/Charge Length:
3.3
  • Model: GC36547
  • SKU: 7087148
Compatible with select Apple® iPhone®, iPad® and iPod® devices; LED power indicator; SmartFuse technology; flared plugs; 10 watts of power; 2' coiled cable
$18.99
Clearance
Save $6.50 (Reg. $25.49)
Original Price:

The price at which Best Buy first offered this product for sale on 12/01/2012.

Intermediate markdowns may have taken place since that date.

  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

63%
(223 Reviews)
23%
(83 Reviews)
5%
(19 Reviews)
3%
(11 Reviews)
6%
(20 Reviews)
Value for Price:
4.2
Charge Time:
4.4
Durability:
4.3
Ease of Use:
4.3
  • Model: M8-AV-PRO
  • SKU: 9518293
1875 joules of protection; 8 surge-protected outlets; cable, satellite, antenna, telephone and network line protection; 8' power cord

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.

$135.98
On Sale
Save $34 (Reg. $169.98)
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

82%
(27 Reviews)
18%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: GC36558
  • SKU: 1383721
Compatible with most USB-powered mobile phones, e-readers and tablets; ChargeSensor technology; SmartFuse circuit breaker; up to 10W of power; USB type-A socket; LED power indicator

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.

$24.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

57%
(39 Reviews)
35%
(24 Reviews)
6%
(4 Reviews)
1%
(1 Review)
1%
(1 Review)
Value for Price:
3.7
Charge Time:
4.6
Durability:
4.4
Ease of Use:
4.4
  • 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

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.

$95.99
On Sale
Save $4 (Reg. $99.99)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

77%
(156 Reviews)
20%
(41 Reviews)
1%
(2 Reviews)
0%
(1 Review)
2%
(4 Reviews)
Value for Price:
4.5
Compatibility:
4.8
Features:
4.8
Ease of Installation:
4.6
  • 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

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
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

71%
(20 Reviews)
25%
(7 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
4%
(1 Review)
Value for Price:
4
Compatibility:
5
Features:
5
Ease of Installation:
3
  • Model: GC36394
  • SKU: 1911011
Compatible with most devices with a micro USB port; lets you charge up to 2 devices simultaneously; SmartFuse circuit-breaker protection; up to 10W of power per port; includes micro USB cable

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
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

72%
(104 Reviews)
23%
(34 Reviews)
3%
(5 Reviews)
1%
(1 Review)
1%
(1 Review)
Value for Price:
4.2
Charge Time:
4.4
Durability:
4.6
Ease of Use:
4.7
  • Model: SE425G
  • SKU: 6201585
585-joule rating; 8 widely spaced outlets; EMI/RFI filters; LED indicators; audible alarms; resettable circuit breaker

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.

$44.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

60%
(172 Reviews)
24%
(69 Reviews)
6%
(18 Reviews)
4%
(10 Reviews)
6%
(16 Reviews)
Value for Price:
4.3
Features:
4.1
Reliability:
4.2
Protection:
4.3
  • Model: CP825AVRG
  • SKU: 9926082
1030 joules of protection; 8 surge-protected outlets; cable line protection; 6' power cord

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.

$89.99
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

66%
(102 Reviews)
27%
(42 Reviews)
1%
(2 Reviews)
1%
(1 Review)
5%
(8 Reviews)
Value for Price:
4.3
Features:
4.4
Reliability:
4.5
Protection:
4.5
Select 2 to 4 items to Compare