4TH OF JULY 4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (311)
  • (1,085)
  • (37)
Brand
  • (188)
  • (181)
  • (160)
  • (116)
  • (101)
  • (68)
  • (65)
  • (46)
  • (44)
  • (42)
  • (28)
  • (23)
  • (22)
  • (15)
  • (10)
  • (8)
  • (7)
  • (7)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (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)
Price
to
  • (22)
  • (38)
  • (23)
  • (27)
  • (47)
  • (323)
  • (305)
  • (238)
  • (71)
  • (56)
  • (41)
  • (16)
  • (11)
  • (10)
Customer Reviews
  • (100)
  • (102)
  • (515)
  • (624)
  • (652)
  • (678)
Write Speed
  • (1)
Rotation Speed
  • (9)
  • (1)
Features
  • (1,002)
  • (829)
  • (715)
  • (670)
  • (605)
  • (348)
  • (293)
  • (156)
  • (101)
  • (87)
  • (84)
  • (70)
  • (63)
  • (58)
  • (52)
  • (35)
  • (32)
  • (29)
  • (26)
  • (26)
  • (26)
  • (25)
  • (24)
  • (23)
  • (20)
  • (14)
  • (12)
  • (11)
  • (11)
  • (11)
  • (10)
  • (10)
  • (9)
  • (8)
  • (8)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (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)
  • (1)
External Hard Drive Type
  • (12)
  • (12)
Interfaces
  • (21)
  • (20)
  • (8)
  • (8)
  • (1)
  • (1)
Drive Interface
  • (24)
  • (24)
  • (11)
  • (8)
  • (3)
  • (2)
  • (1)
  • (1)
USB Generation
  • (17)
Color
  • (657)
  • (161)
  • (87)
  • (54)
  • (38)
  • (35)
  • (30)
  • (30)
  • (13)
  • (5)
  • (4)
  • (3)
  • (2)
  • (1)
Hard Drive Size
  • (96)
  • (57)
  • (8)
  • (312)
  • (60)
  • (431)
  • (78)
  • (6)
  • (11)
Collection
  • (226)
  • (94)
  • (55)
  • (27)
  • (1)
Condition
  • (1,159)
  • (3)
  • (66)
  • (120)

USB Flash Drives Resources


USB Flash Drives Questions

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

Sort by:
Items per page:
  • Model: SDCZ48-032G-A46R
  • SKU: 5931008
Only at Best Buy
Up to 100MB/sec. read speeds; password protection; file encryption; backward compatible with USB 2.0; includes SecureAccess software and 1-year subscription to RescuePro file recovery software
$11.99
On Sale
Save $23 (Reg. $34.99)
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%
(65 Reviews)
16%
(13 Reviews)
2%
(2 Reviews)
1%
(1 Review)
0%
(0 Reviews)
  • Model: SDCZ48-128G-A46
  • SKU: 9044257
Read speeds up to 100MB/sec.; SanDisk SecureAccess software; 1-year subscription for RescuePro file recovery software
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

77%
(186 Reviews)
19%
(47 Reviews)
2%
(6 Reviews)
1%
(2 Reviews)
1%
(2 Reviews)
  • Model: HDTD210XS3E1
  • SKU: 1783007
USB 3.0/2.0 interface; NTI Backup Now EZ and Pogoplug PC software; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0; 8MB cache buffer
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
On Sale
Save $20 (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

77%
(291 Reviews)
19%
(72 Reviews)
1%
(4 Reviews)
1%
(2 Reviews)
2%
(6 Reviews)
Value for Price:
4.5
Ease of Use:
4.7
Performance:
4.7
Ease of Installation:
4.7
  • Model: PFU016B-1BL3
  • SKU: 9163017
PC and Mac compatible; plugs into a USB 3.0 or USB 2.0 port; label area; slim profile; strap hole; protective cap; plug-and-play operation
  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.

$19.99
On Sale
Save $3 (Reg. $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

67%
(2 Reviews)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: P-FDI64GMTV30-GE
  • SKU: 6340047
High-speed USB 3.0 interface; backward compatible with USB 2.0; capless design; key fob included
  5.0  (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.

$34.99
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

100%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: SDCZ43-064G-A46
  • SKU: 9090295
Up to 130MB/sec. read speed; ultrasmall, low-profile design; SanDisk SecureAccess software; RescuePro file recovery software 1-year subscription
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

100%
(13 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: HDTD205XK3D1
  • SKU: 3285648
USB 3.0 interface; backward compatible with USB 2.0; NTI Backup Now EZ and Pogoplug for PC software; remote-access feature; data transfer rates up to 5 Gbps; 8MB cache buffer
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.

$50.99
On Sale
Save $9 (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

70%
(443 Reviews)
25%
(159 Reviews)
3%
(16 Reviews)
1%
(5 Reviews)
1%
(7 Reviews)
Value for Price:
4.5
Ease of Use:
4.6
Performance:
4.6
Ease of Installation:
4.6
  • Model: WDBDAF0020BBK-NESN
  • SKU: 8733972
Wireless-N and USB 3.0/2.0 interfaces; Secure Digital card slot; data transfer rates up to 5 Gbps via USB 3.0 or up to 480 Mbps via USB 2.0; 256MB cache buffer
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.

$169.99
On Sale
Save $50 (Reg. $219.99)
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

57%
(30 Reviews)
27%
(14 Reviews)
10%
(5 Reviews)
4%
(2 Reviews)
2%
(1 Review)
Value for Price:
4
Ease of Use:
4
Performance:
4
Ease of Installation:
4
  • Model: SDCZ43-032G-A46
  • SKU: 9089012
Up to 130MB/sec. read speed; ultrasmall, low-profile design; SanDisk SecureAccess software; RescuePro file recovery software 1-year subscription
  4.8  (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.

$34.99
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

75%
(6 Reviews)
25%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: GFR381
  • SKU: 1308098713
Compatible with select CompactFlash, Microdrive, Secure Digital, microSD, microSDHC, MultiMediaCard, T-Flash, Olympus DC and Memory Stick memory cards; data transfer rates up to 5 Gbps
  4.3  (7 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

$32.34
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

72%
(5 Reviews)
14%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
14%
(1 Review)
Value for Price:
3.5
Performance:
4.5
Ease of Use:
4.5
  • Model: SDCZ88-128G-A46
  • SKU: 4578029
Read speeds up to 260MB/sec., write speeds up to 240MB/sec.; compatible with PC and Mac; aluminum casing; includes SecureAccess software
  5.0  (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.

$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

100%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Ease of Use:
5
Performance:
5
Capacity:
5
  • Model: SDCZ80-064G-A75
  • SKU: 5563422
Data transfer rates up to 190MB/sec.; USB 3.0 enabled and USB 2.0 compatible; SecureAccess 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.

$84.99
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)
Value for Price:
4.6
Ease of Use:
4.9
Performance:
4.9
Capacity:
5
  • Model: SDCZ80-032G-A75
  • SKU: 5563413
Data transfer rates up to 190MB/sec.; USB 3.0 enabled and USB 2.0 compatible; SecureAccess 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.

$54.99
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%
(15 Reviews)
16%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
5%
(1 Review)
Value for Price:
5
Ease of Use:
5
Performance:
4.8
Capacity:
5
  • Model: MU-PS500B
  • SKU: 3473038
USB 3.0 interface; data transfer rates up to 450MB/sec.
  4.4  (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.

$220.99
On Sale
Save $29 (Reg. $249.99)
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%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
20%
(1 Review)
0%
(0 Reviews)
  • Model: PFU016B-1BLR
  • SKU: 3516967
Compatible with PC and Mac; backward compatible with USB 2.0 ports; slim profile; plug-and-play operation; dedicated label area
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%
(36 Reviews)
21%
(11 Reviews)
8%
(4 Reviews)
0%
(0 Reviews)
4%
(2 Reviews)
Select 2 to 4 items to Compare