DISCOVER TOP DEALS

Save on HDTVs, cell phones, laptops and more.

Shop now ›

Shop Category
Current Offers
  • (13,410)
  • (4,436)
  • (2,267)
  • (2,234)
  • (36)
Brand
  • (1,876)
  • (1,462)
  • (800)
  • (798)
  • (663)
  • (559)
  • (502)
  • (479)
  • (460)
  • (363)
  • (354)
  • (317)
  • (313)
  • (265)
  • (245)
  • (224)
  • (223)
  • (182)
  • (182)
  • (176)
  • (151)
  • (149)
  • (141)
  • (128)
  • (126)
  • (121)
  • (120)
  • (119)
  • (109)
  • (105)
  • (98)
  • (94)
  • (94)
  • (90)
  • (89)
  • (87)
  • (82)
  • (79)
  • (79)
  • (79)
  • (78)
  • (77)
  • (76)
  • (76)
  • (72)
  • (70)
  • (70)
  • (68)
  • (67)
  • (62)
  • (61)
  • (60)
  • (59)
  • (59)
  • (59)
  • (59)
  • (57)
  • (54)
  • (53)
  • (53)
  • (52)
  • (51)
  • (48)
  • (48)
  • (47)
  • (47)
  • (46)
  • (44)
  • (43)
  • (43)
  • (43)
  • (42)
  • (42)
  • (37)
  • (37)
  • (36)
  • (35)
  • (35)
  • (34)
  • (34)
  • (34)
  • (33)
  • (32)
  • (32)
  • (32)
  • (31)
  • (31)
  • (30)
  • (30)
  • (29)
  • (29)
  • (29)
  • (29)
  • (27)
  • (27)
  • (27)
  • (26)
  • (26)
  • (26)
  • (25)
Price
  • (5,563)
  • (2,547)
  • (1,673)
  • (1,351)
  • (1,018)
  • (2,785)
  • (1,412)
  • (870)
  • (417)
  • (342)
  • (381)
  • (229)
  • (167)
  • (397)
Customer Reviews
  • (736)
  • (765)
  • (3,032)
  • (3,550)
  • (3,674)
  • (3,861)
Memory Card Format
  • (66)
  • (55)
  • (35)
  • (27)
  • (12)
  • (7)
  • (3)
  • (1)
  • (1)
  • (1)
Class Rating
  • (147)
  • (41)
  • (7)
  • (4)
  • (2)
  • (2)
  • (1)
Color
  • (3,018)
  • (1,424)
  • (613)
  • (548)
  • (338)
  • (278)
  • (201)
  • (94)
  • (73)
  • (70)
  • (66)
  • (49)
  • (49)
  • (31)
  • (9)
  • (3)
Features
  • (3,047)
  • (2,528)
  • (2,294)
  • (2,168)
  • (1,899)
  • (1,455)
  • (1,421)
  • (1,049)
  • (941)
  • (941)
  • (894)
  • (893)
  • (722)
  • (683)
  • (572)
  • (554)
  • (552)
  • (542)
  • (536)
  • (522)
  • (480)
  • (467)
  • (426)
  • (378)
  • (370)
  • (360)
  • (358)
  • (353)
  • (349)
  • (342)
  • (340)
  • (338)
  • (329)
  • (316)
  • (315)
  • (306)
  • (299)
  • (268)
  • (244)
  • (236)
  • (229)
  • (229)
  • (228)
  • (225)
  • (219)
  • (217)
  • (201)
  • (197)
  • (189)
  • (188)
  • (185)
  • (183)
  • (178)
  • (169)
  • (163)
  • (160)
  • (160)
  • (160)
  • (141)
  • (135)
  • (132)
  • (130)
  • (119)
  • (116)
  • (114)
  • (114)
  • (106)
  • (104)
  • (100)
  • (99)
  • (93)
  • (93)
  • (92)
  • (86)
  • (78)
  • (74)
  • (74)
  • (73)
  • (71)
  • (68)
  • (68)
  • (67)
  • (66)
  • (66)
  • (65)
  • (64)
  • (64)
  • (62)
  • (62)
  • (60)
  • (58)
  • (58)
  • (57)
  • (57)
  • (56)
  • (56)
  • (56)
  • (53)
  • (53)
  • (53)
Collection
  • (185)
  • (116)
  • (106)
  • (32)
  • (22)
  • (4)
Condition
  • (17,037)
  • (10)
  • (2,105)

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: MD16384KD3-1600-X9
  • SKU: 1397026
Designed for desktops; 16GB of memory; operates at 1600MHz; low power consumption; enhanced thermal performance

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.

$111.99
On Sale
Save $40 (Reg. $151.99)
  • 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

75%
(40 Reviews)
21%
(11 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
4%
(2 Reviews)
Value for Price:
4.5
Compatibility:
4.8
Features:
4.7
Ease of Installation:
4.8
  • Model: MD8192SD3-1600-X9
  • SKU: 1397327
Designed for desktops; 8GB of memory; operates at 1600MHz; low power consumption; enhanced thermal performance

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 $17 (Reg. $80.99)
  • 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%
(60 Reviews)
17%
(14 Reviews)
6%
(5 Reviews)
2%
(2 Reviews)
4%
(3 Reviews)
Value for Price:
4.5
Compatibility:
4.7
Features:
4.6
Ease of Installation:
4.9
  • Model: CT2KIT102464BF160B
  • SKU: 1304695510
16 GB (2 x 8 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.35 V - Non-ECC - Unbuffered - 204-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

$129.03
  • 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: MN8192SD3-1600
  • SKU: 1396124
Designed for laptops; 8GB of memory; operates at 1.6GHz

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
On Sale
Save $10 (Reg. $79.99)
  • 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

73%
(120 Reviews)
16%
(27 Reviews)
4%
(7 Reviews)
1%
(1 Review)
6%
(10 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

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.

$161.99
  • 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%
(57 Reviews)
20%
(18 Reviews)
2%
(2 Reviews)
4%
(4 Reviews)
9%
(8 Reviews)
Value for Price:
4.2
Ease of Use:
4.6
Performance:
4.4
Ease of Installation:
4.9
  • Model: SM-T230NYKAXAR
  • SKU: 5420045
  • 7" touch screen with 1280 x 800 resolution
  • Android 4.4 KitKat operating system
  • 8GB storage capacity
  • Quad-core processor
  • Wi-Fi
  • Bluetooth 4.0 technology

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.

$149.99
On Sale
Save $50 (Reg. $199.99)
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

64%
(1,306 Reviews)
30%
(590 Reviews)
4%
(73 Reviews)
1%
(17 Reviews)
1%
(12 Reviews)
Ease of Use:
4.5
Features:
4.4
Screen Quality:
4.6
Value for Price:
4.5
  • Model: SM-T230NZWAXAR
  • SKU: 5420036
  • 7" touch screen with 1280 x 800 resolution
  • Android 4.4 KitKat operating system
  • 8GB storage capacity
  • Quad-core processor
  • Wi-Fi
  • Bluetooth 4.0 technology

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.

$149.99
On Sale
Save $50 (Reg. $199.99)
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

64%
(1,306 Reviews)
30%
(590 Reviews)
4%
(73 Reviews)
1%
(17 Reviews)
1%
(12 Reviews)
Ease of Use:
4.5
Features:
4.4
Screen Quality:
4.6
Value for Price:
4.5
  • Model: DL701Q
  • SKU: 8610212
  • 7" 5-point capacitive touch screen with 1024 x 600 resolution
  • Android 4.4 KitKat operating system
  • 8GB storage capacity
  • Quad-core processor
  • Wi-Fi
  • Bluetooth

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 $10 (Reg. $59.99)
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

39%
(545 Reviews)
37%
(528 Reviews)
16%
(225 Reviews)
3%
(44 Reviews)
5%
(78 Reviews)
  • Model: SDSDB-008G-A46
  • SKU: 9138514
Compatible with digital cameras and camcorders that support SDHC memory cards; 8GB storage capacity; security feature

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.

$9.99
On Sale
Save $12 (Reg. $21.99)
  • 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

74%
(585 Reviews)
21%
(161 Reviews)
3%
(22 Reviews)
1%
(6 Reviews)
1%
(7 Reviews)
  • Model: B00IKPYKWG
  • SKU: 8932052
  • 7" touch screen with 1280 x 800 resolution
  • Fire OS 4.0
  • 8GB storage capacity
  • Front and Rear Cameras
  • Family Library Sharing
  • Amazon X-Ray
$139.99
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

73%
(470 Reviews)
24%
(159 Reviews)
3%
(19 Reviews)
0%
(3 Reviews)
0%
(2 Reviews)
  • Model: B00KC6I06S
  • SKU: 8932007
  • 6" touch screen
  • Fire OS 4.0
  • 8GB storage capacity
  • Wi-Fi
  • Front and Rear Cameras
  • Family Library Sharing
  • Amazon X-Ray
  • Second Screen
$99.99
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

68%
(453 Reviews)
27%
(178 Reviews)
3%
(21 Reviews)
1%
(10 Reviews)
1%
(7 Reviews)
  • Model: SDSDU-008G-A46
  • SKU: 5577795
Compatible with most digital cameras and camcorders with a SDHC slot; 8GB capacity; up to 30MB/sec. read and write speeds; durable design

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.

$12.99
On Sale
Save $12 (Reg. $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

79%
(2,079 Reviews)
18%
(482 Reviews)
3%
(80 Reviews)
0%
(7 Reviews)
0%
(11 Reviews)
  • Model: SDMSPD-008G-A46
  • SKU: 9016851
Compatible with most products that use MS PRO Duo format; MS PRO Duo compatible; high-speed data transfer

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
On Sale
Save $15.50 (Reg. $40.49)
  • 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%
(157 Reviews)
25%
(54 Reviews)
2%
(5 Reviews)
1%
(2 Reviews)
0%
(0 Reviews)
  • Model: P-SDU8GB4-S
  • SKU: 9215725
Compatible with devices that support microSDHC memory cards; includes full-size adapter; Class 4 speed

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
On Sale
Save $8 (Reg. $14.99)
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

73%
(292 Reviews)
21%
(82 Reviews)
4%
(15 Reviews)
1%
(4 Reviews)
1%
(4 Reviews)
Value for Price:
4.6
Capacity:
4.5
Durability:
4.4
  • Model: 9175B001
  • SKU: 3323012
Up to 2.07MP digital still mode; 32x optical/1060x digital zoom; 3" capacitive touch-panel LCD; SuperRange optical image stabilizer; DIGIC DV 4 image processor; built-in Wi-Fi

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.

$249.99
On Sale
Save $150 (Reg. $399.99)
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

55%
(42 Reviews)
40%
(31 Reviews)
5%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.2
Picture Quality:
4.3
Ease of Use:
4
Features:
4.2
Select 2 to 4 items to Compare