MEMORIAL DAY 4 DAY SALE

Save on HDTVs, laptops, video games and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (97)
  • (414)
  • (216)
  • (66)
Brand
  • (62)
  • (49)
  • (38)
  • (38)
  • (30)
  • (27)
  • (27)
  • (25)
  • (25)
  • (21)
  • (11)
  • (8)
  • (7)
  • (5)
  • (3)
  • (3)
  • (3)
  • (3)
  • (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)
Price
  • (26)
  • (16)
  • (60)
  • (46)
  • (19)
  • (85)
  • (47)
  • (49)
  • (22)
  • (27)
  • (25)
  • (6)
  • (2)
  • (3)
Features
  • (256)
  • (218)
  • (216)
  • (212)
  • (203)
  • (87)
  • (77)
  • (72)
  • (33)
  • (30)
  • (28)
  • (21)
  • (19)
  • (17)
  • (12)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (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)
Operating System
  • (228)
  • (29)
  • (3)
  • (3)
  • (2)
  • (1)
Processor Brand
  • (233)
  • (31)
  • (7)
RAM
  • (4)
  • (3)
  • (24)
  • (1)
  • (18)
  • (2)
  • (101)
  • (25)
  • (2)
  • (67)
  • (17)
  • (4)
  • (3)
Color
  • (192)
  • (65)
  • (46)
  • (36)
  • (17)
  • (15)
  • (12)
  • (6)
  • (3)
  • (3)
  • (2)
  • (1)
  • (1)
Inputs Outputs
  • (220)
  • (188)
  • (8)
  • (1)
  • (1)
Customer Reviews
  • (37)
  • (36)
  • (200)
  • (224)
  • (229)
  • (243)
Hard Drive Size
  • (19)
  • (30)
  • (70)
  • (21)
  • (117)
  • (6)
  • (1)
  • (2)
Collection
  • (49)
  • (9)
  • (7)
  • (4)
  • (1)
Condition
  • (403)
  • (30)
  • (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: E92MP-8
  • SKU: 2088495
Compatible with select electronic devices; AAA size; 8-pack
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.

$6.99
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

80%
(478 Reviews)
15%
(89 Reviews)
4%
(23 Reviews)
1%
(4 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Quality:
4.7
Battery Life:
4.6
  • Model: E91MP-8
  • SKU: 2088501
Compatible with select electronic devices; AA size; 8-pack
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.

$6.99
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

81%
(872 Reviews)
16%
(172 Reviews)
3%
(32 Reviews)
0%
(2 Reviews)
0%
(2 Reviews)
Value for Price:
4.4
Quality:
4.7
Battery Life:
4.7
  • Model: EA91BP-8
  • SKU: 9064674
8-pack AA lithium batteries; for use with most electronic devices that require AA batteries
$8.99
Clearance
Save $9.50 (Reg. $18.49)
Original Price:

The price at which Best Buy first offered this product for sale on 10/05/2008.

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

Rating Breakdown

76%
(80 Reviews)
21%
(22 Reviews)
3%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.4
Quality:
4.9
Battery Life:
4.9
  • Model: DL801W
  • SKU: 3478033
  • 8" display with 1280 x 800 resolution
  • Windows 8.1
  • 16GB storage capacity
  • Quad-core processor
  • Wi-Fi
  • 2MP rear-facing and front-facing cameras
  • microSD slot
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
On Sale
Save $50 (Reg. $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

33%
(9 Reviews)
31%
(8 Reviews)
12%
(3 Reviews)
12%
(3 Reviews)
12%
(3 Reviews)
  • Model: LENOVO K450E - 57327818
  • SKU: 5958014
  • Windows 8.1 64-bit
  • Technical details: 4th Gen Intel® Core™ i5 processor; 8GB memory; 1TB hard drive
  • Special features: 2GB dedicated graphics; built-in wireless networking; Bluetooth; HDMI 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.

    $659.99
    On Sale
    Save $70 (Reg. $729.99)
    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

    62%
    (242 Reviews)
    28%
    (107 Reviews)
    5%
    (21 Reviews)
    1%
    (4 Reviews)
    4%
    (14 Reviews)
    Value for Price:
    4
    Features:
    4
    Performance:
    4
    Reliability:
    4.1
    • Model: MGEN2LL/A
    • SKU: 7812053
    • Mac OS X Yosemite
    • Features: 4th Gen Intel® Core™ i5 processor; Intel® Iris Graphics; 2 Thunderbolt 2 ports; 4 USB 3 ports; HDMI port; Bluetooth 4.0; 802.11ac Wi-Fi
    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.

    $679.99
    On Sale
    Save $20 (Reg. $699.99)
    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

    76%
    (223 Reviews)
    21%
    (63 Reviews)
    2%
    (5 Reviews)
    0%
    (0 Reviews)
    1%
    (4 Reviews)
    • Model: LENOVO G50 - 80E30181US
    • SKU: 2996026
  • Windows 8.1
  • Technical details: AMD A8-Series processor; 15.6" display; 6GB memory; 500GB hard drive
  • Special features: Bluetooth; HDMI output
  • 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

    46%
    (108 Reviews)
    36%
    (85 Reviews)
    9%
    (21 Reviews)
    2%
    (5 Reviews)
    7%
    (16 Reviews)
    • Model: CMZ16GX3M2A1600C10
    • SKU: 5323849
    Designed for desktops; 16GB total memory; operates at 1600MHz; heat-spreading design; Intel® XMP (Extreme Memory Profile) support
    $113.99
    Clearance
    Save $6 (Reg. $119.99)
    Original Price:

    The price at which Best Buy first offered this product for sale on 06/23/2013.

    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

    Rating Breakdown

    80%
    (46 Reviews)
    18%
    (10 Reviews)
    2%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    Value for Price:
    4.5
    Ease of Use:
    5
    Performance:
    4.9
    Ease of Installation:
    4.9
    • Model: Y50 - 59442858
    • SKU: 6337026
  • 2GB dedicated graphics
  • Windows 8.1 64-bit
  • Technical details: 4th Gen Intel® Core™ i7 processor; 15.6" display; 8GB memory; hybrid hard drive (1TB hard drive with 8GB cache)
  • Special features: Bluetooth
  • 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.

    $1,149.99
    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

    • Model: 13-4003dx
    • SKU: 3288071
  • Only at Best Buy
  • Blue Label™
  • Windows 8.1 64-bit
  • Technical details: 5th Gen Intel® Core™ i7 processor; 13.3" display; 8GB memory; 256GB solid state drive
  • Special features: Bluetooth
  • 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.

    $1,149.99
    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

    74%
    (109 Reviews)
    17%
    (25 Reviews)
    3%
    (4 Reviews)
    1%
    (1 Review)
    5%
    (8 Reviews)
    • Model: ATC-605-UB12
    • SKU: 2372026
  • Windows 8.1
  • Technical details: 4th Gen Intel® Core™ i5 processor; 8GB memory; 2TB hard drive
  • Special features: Built-in wireless networking; Bluetooth; HDMI 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.

    $569.99
    On Sale
    Save $30 (Reg. $599.99)
    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

    44%
    (10 Reviews)
    30%
    (7 Reviews)
    13%
    (3 Reviews)
    0%
    (0 Reviews)
    13%
    (3 Reviews)
    • Model: 15-u110dx
    • SKU: 3008063
  • Only at Best Buy
  • Windows 8.1 64-bit
  • Technical details: 5th Gen Intel® Core™ i5 processor; 15.6" display; 8GB memory; 1TB hard drive
  • Special features: Bluetooth; touch screen; backlit keyboard; HDMI 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.

    $599.00
    On Sale
    Save $180.99 (Reg. $779.99)
    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

    65%
    (81 Reviews)
    24%
    (30 Reviews)
    7%
    (9 Reviews)
    2%
    (2 Reviews)
    2%
    (3 Reviews)
    • Model: 15-g212dx
    • SKU: 5552041
  • Windows 8.1 64-bit
  • Technical details: AMD A8-Series processor; 15.6" display; 4GB memory; 500GB hard drive
  • Special features: HDMI output
  •   4.7  (6 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.

    $349.99
    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%
    (4 Reviews)
    33%
    (2 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    • Model: 15-g211dx
    • SKU: 5552032
  • Windows 8.1 64-bit
  • Technical details: AMD A8-Series processor; 15.6" display; 4GB memory; 500GB hard drive
  • Special features: HDMI output
  •   4.7  (6 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.

    $349.99
    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%
    (4 Reviews)
    33%
    (2 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    • Model: G751JL-BSI7T28
    • SKU: 2995081
  • Windows 8.1
  • Technical details: 4th Gen Intel® Core™ i7 processor; 17.3" display; 8GB memory; 1TB hard drive
  • Special features: Bluetooth; touch screen; illuminated keyboard; HDMI 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.

    $1,379.99
    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

    79%
    (19 Reviews)
    17%
    (4 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    4%
    (1 Review)
    Select 2 to 4 items to Compare