MEMORIAL DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers
  • (655)
  • (4,199)
  • (698)
  • (1,150)
Brand
  • (1,038)
  • (588)
  • (493)
  • (392)
  • (325)
  • (262)
  • (141)
  • (115)
  • (112)
  • (97)
  • (91)
  • (84)
  • (81)
  • (72)
  • (62)
  • (57)
  • (52)
  • (50)
  • (47)
  • (42)
  • (40)
  • (36)
  • (36)
  • (34)
  • (33)
  • (33)
  • (32)
  • (24)
  • (23)
  • (23)
  • (21)
  • (19)
  • (18)
  • (18)
  • (16)
  • (15)
  • (15)
  • (13)
  • (12)
  • (11)
  • (10)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (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)
Price
  • (438)
  • (544)
  • (326)
  • (240)
  • (286)
  • (1,188)
  • (708)
  • (415)
  • (218)
  • (166)
  • (211)
  • (84)
  • (40)
  • (57)
Customer Reviews
  • (57)
  • (213)
  • (689)
  • (819)
  • (870)
  • (939)
Graphics Processing Unit (GPU)
  • (5)
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Interfaces
  • (20)
  • (19)
  • (14)
  • (14)
  • (12)
  • (8)
  • (7)
  • (2)
  • (1)
  • (1)
Maximum Resolution
  • (41)
  • (13)
  • (7)
  • (2)
  • (2)
  • (1)
Video Memory Type
  • (1,448)
  • (438)
  • (196)
  • (35)
  • (13)
  • (13)
  • (2)
  • (1)
Drive Interface
  • (22)
  • (21)
  • (16)
  • (14)
  • (12)
  • (8)
  • (7)
  • (2)
  • (2)
  • (1)
  • (1)
Memory Type
  • (313)
  • (222)
  • (144)
  • (18)
  • (14)
  • (12)
  • (7)
  • (6)
  • (6)
  • (5)
  • (5)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
Color
  • (1,347)
  • (881)
  • (350)
  • (94)
  • (59)
  • (51)
  • (45)
  • (27)
  • (16)
  • (10)
  • (9)
  • (5)
  • (3)
Collection
  • (335)
  • (77)
  • (50)
  • (18)
Condition
  • (3,800)
  • (1,121)
  • (57)

Computer Cards & Components Resources


Computer Cards & Components Questions

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

Computer Memory Resources


Computer Memory Questions

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


Sort by:
Items per page:
  • Model: MN4096SD3-1333
  • SKU: 3779273
4 GB (1 x 4 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10666 - Non-ECC - Unbuffered - 204-pin SoDIMM PNY 4GB DDR3 SDRAM Memory Module
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.

$28.99
On Sale
Save $16 (Reg. $44.99)
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

71%
(283 Reviews)
18%
(73 Reviews)
4%
(15 Reviews)
1%
(6 Reviews)
6%
(25 Reviews)
Value for Price:
4.3
Ease of Use:
4.5
Performance:
4.3
Ease of Installation:
4.6
  • Model: MD8192KD3-1333
  • SKU: 4354732
Designed for desktops; 8GB of memory; operates at 1333MHz; enhanced thermal performance; low power consumption
$71.99
Clearance
Save $4 (Reg. $75.99)
Original Price:

The price at which Best Buy first offered this product for sale on 02/21/2012.

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

Rating Breakdown

63%
(100 Reviews)
23%
(36 Reviews)
8%
(12 Reviews)
0%
(0 Reviews)
6%
(10 Reviews)
Value for Price:
4.2
Ease of Use:
4.4
Performance:
4.2
Ease of Installation:
4.4
  • Model: MN8192SD3-1600
  • SKU: 1396124
Designed for laptops; 8GB of memory; operates at 1.6GHz
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.

$55.99
On Sale
Save $24 (Reg. $79.99)
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

73%
(155 Reviews)
16%
(35 Reviews)
4%
(9 Reviews)
1%
(2 Reviews)
6%
(13 Reviews)
Value for Price:
4.5
Compatibility:
4.7
Features:
4.5
Ease of Installation:
4.8
  • Model: MN16384KD3-1600
  • SKU: 4990005
Designed for laptops; 16GB PC3-12800 DDR3 memory; 1600MHz operating speed; boosts performance of your PC
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.

$107.99
On Sale
Save $27 (Reg. $134.99)
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

69%
(90 Reviews)
18%
(24 Reviews)
2%
(2 Reviews)
3%
(4 Reviews)
8%
(10 Reviews)
Value for Price:
4.2
Ease of Use:
4.6
Performance:
4.4
Ease of Installation:
4.9
Image coming soon
  • Model: VCGGT610XPB
  • SKU: 5594291
1GB DDR3 memory; PCI Express 2.0 interface; HDMI, DVI and VGA outputs; 400MHz clock speed; PhysX system software
$42.99
On Sale
Save $17 (Reg. $59.99)
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

56%
(105 Reviews)
32%
(61 Reviews)
9%
(17 Reviews)
2%
(4 Reviews)
1%
(2 Reviews)
Value for Price:
4.6
Compatibility:
4.6
Features:
4.2
Ease of Installation:
4.7
  • Model: MD16384KD3-1600-NHS-V2
  • SKU: 5429106
Designed for desktops; 16GB memory (8GB x 2); operates at up to 1600MHz; boosts performance
  4.6  (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.

$104.99
On Sale
Save $25 (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

60%
(3 Reviews)
40%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MD8192SD3-1600-NHS-V2
  • SKU: 5429091
Designed for desktops; 8GB memory; operates at up to 1600MHz; boosts performance
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.

$54.99
On Sale
Save $15 (Reg. $69.99)
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: MD8192KD3-1866-K-X10-Z
  • SKU: 5429115
Designed for Windows desktops; 8GB of memory; operates at 1866MHz; designed for gamers
  4.7  (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.

$74.99
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)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CMSX16GX3M2B1600C9
  • SKU: 8428502
Compatible with most 2nd-, 3rd- and 4th Gen Intel® Core™ i5 and i7 laptops; 16GB DDR3L SoDIMM; 1600MHz operating speed; auto overclocking with compatible models; enhances performance
$117.99
Clearance
Save $7 (Reg. $124.99)
Original Price:

The price at which Best Buy first offered this product for sale on 09/28/2014.

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

78%
(43 Reviews)
18%
(10 Reviews)
4%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MN8192KD31333AP
  • SKU: 4816107
Designed for laptops; 8GB (4GB x 2) of DDR3 SoDIMM to improve performance; 1333MHz operating speed; backward compatible with 1066MHz operating speed
$71.99
Clearance
Save $4 (Reg. $75.99)
Original Price:

The price at which Best Buy first offered this product for sale on 01/29/2012.

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

Rating Breakdown

65%
(254 Reviews)
20%
(80 Reviews)
5%
(18 Reviews)
3%
(10 Reviews)
7%
(29 Reviews)
Value for Price:
4.3
Ease of Use:
4.5
Performance:
4.2
Ease of Installation:
4.6
  • Model: MD16384KD3-1600-X9
  • SKU: 1397026
Designed for desktops; 16GB of memory; operates at 1600MHz; low power consumption; enhanced thermal performance
$143.99
Clearance
Save $8 (Reg. $151.99)
Original Price:

The price at which Best Buy first offered this product for sale on 08/04/2013.

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

75%
(62 Reviews)
18%
(15 Reviews)
4%
(3 Reviews)
1%
(1 Review)
2%
(2 Reviews)
Value for Price:
4.5
Compatibility:
4.8
Features:
4.7
Ease of Installation:
4.8
  • Model: MN8192KD3-1600-LV
  • SKU: 5745171
8 GB (2 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.35 V - 204-pin - SoDIMM
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.

$63.99
On Sale
Save $19 (Reg. $82.99)
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%
(8 Reviews)
25%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
8%
(1 Review)
Value for Price:
5
Ease of Use:
5
Performance:
5
Ease of Installation:
5
  • 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: VCGGT6102XPB
  • SKU: 9526059
2GB DDR3 memory; PCI Express 2.0 interface; HDMI, VGA and DVI outputs; 400MHz clock speed; PhysX software
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.

$59.99
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

60%
(98 Reviews)
35%
(57 Reviews)
3%
(5 Reviews)
0%
(0 Reviews)
2%
(3 Reviews)
Value for Price:
4.6
Compatibility:
4.7
Features:
4.3
Ease of Installation:
4.8
  • Model: MD4096SD31333
  • SKU: 2327496
Designed for desktops; 4GB of memory; 1333MHz operating speed
$41.99
Clearance
Save $3 (Reg. $44.99)
Original Price:

The price at which Best Buy first offered this product for sale on 05/01/2011.

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

71%
(99 Reviews)
17%
(24 Reviews)
4%
(5 Reviews)
4%
(6 Reviews)
4%
(6 Reviews)
Value for Price:
4.5
Ease of Use:
4.6
Performance:
4.3
Ease of Installation:
4.8
Select 2 to 4 items to Compare