FREE SHIPPING

on orders $35 and up.

Learn more ›

Current Offers
  • (11)
  • (11)
Brand
  • (6)
  • (4)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
Price
  • (17)
  • (2)
Memory Type
  • (1)
  • (1)
Features
  • (8)
Interfaces
  • (6)
  • (2)
Drive Interface
  • (6)
  • (2)
Color
  • (8)
Customer Reviews
  • (1)
  • (5)
  • (5)
  • (7)
Length of Cable
  • (1)
  • (2)
  • (1)
Condition
  • (19)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Sort by:
Items per page:
  • Model: DQ-PA-12-7450
  • SKU: 6481962
Compatible with select Dell laptops; charges your device; safety fuses; smart technology
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.

$22.99
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%
(8 Reviews)
20%
(3 Reviews)
13%
(2 Reviews)
0%
(0 Reviews)
13%
(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

$19.99
On Sale
Save $21.01 (Reg. $41)
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: DQ-PA-3E-7450
  • SKU: 1746184
Compatible with select Dell Inspiron, Latitude, Precision, Studio, Vostro and XPS laptops; 4.6-amp output; 19.5V power rating; 7.4mm to 5mm tip size (outer x inner); safety fuses; smart technology
  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.

$25.99
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

0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
100%
(1 Review)
  • Model: DQ-PA-10-7450
  • SKU: 6481953
Compatible with select Dell laptops; charges your device; safety fuses; smart technology
  3.8  (8 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.

$25.99
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%
(4 Reviews)
25%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
25%
(2 Reviews)
  • Model: LBP-DAD65W8
  • SKU: 7098378
Compatible with select Dell laptops; 19.5V output; USB port
  4.0  (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.

$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

50%
(2 Reviews)
25%
(1 Review)
0%
(0 Reviews)
25%
(1 Review)
0%
(0 Reviews)
  • Model: DQ-PA-12-7450
  • SKU: 1305771930
Compatible with select Dell laptops; charges your device; safety fuses; smart technology
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

$21.54
On Sale
Save $7.11 (Reg. $28.65)
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

51%
(7 Reviews)
21%
(3 Reviews)
14%
(2 Reviews)
0%
(0 Reviews)
14%
(2 Reviews)
  • Model: DQ-PA-10-7450
  • SKU: 1305771923
Compatible with select Dell laptops; charges your device; safety fuses; smart technology
  3.8  (8 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

$22.93
On Sale
Save $7.56 (Reg. $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

50%
(4 Reviews)
25%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
25%
(2 Reviews)
  • Model: JU012
  • SKU: 1308407614
130 W Output Power - 6.70 A Output Current
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

$37.88
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: DQ-PA-3E-7450
  • SKU: 1309760381
Compatible with select Dell Inspiron, Latitude, Precision, Studio, Vostro and XPS laptops; 4.6-amp output; 19.5V power rating; 7.4mm to 5mm tip size (outer x inner); safety fuses; smart technology
  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

$25.71
On Sale
Save $8.48 (Reg. $34.19)
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: LBP-DAD90W8
  • SKU: 7097997
Compatible with select Dell laptops and docking stations; USB port; compact size
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.

$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

  • Model: CM10246410600SOx20288
  • SKU: 1306136837
16 GB (2 x 8 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10600 - 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

$126.00
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

  • Model: PDEL1501TC01
  • SKU: 1306137025
19.5 V DC Output Voltage - 3.34 A Output Current
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

$12.89
On Sale
Save $13.10 (Reg. $25.99)
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: 38092
  • SKU: 1304815376
M1 Male - DVI-D Male Video - 25ft - Black
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

$30.59
On Sale
Save $10.09 (Reg. $40.68)
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: 38086
  • SKU: 1306674841
M1-DA Male - DVI-D Male Video - 10ft - Black
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

$22.34
On Sale
Save $7.37 (Reg. $29.71)
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: A0612536-TM
  • SKU: 1305798661
1GB (1 x 1GB) - 667MHz DDR2-667/PC2-5300 - Non-ECC - DDR2 SDRAM - 200-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

$38.99
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