TOP DEALS FOR MOM

Save on activity trackers, laptops, headphones and more.

Shop the deals ›


Ends Saturday.

Current Offers
  • (76)
  • (320)
  • (82)
  • (11)
Brand
  • (51)
  • (36)
  • (34)
  • (26)
  • (24)
  • (23)
  • (20)
  • (19)
  • (13)
  • (12)
  • (11)
  • (11)
  • (10)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (5)
  • (5)
  • (5)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (176)
  • (50)
  • (18)
  • (14)
  • (13)
  • (34)
  • (23)
  • (22)
  • (10)
  • (3)
  • (8)
  • (2)
  • (1)
  • (3)
Customer Reviews
  • (26)
  • (23)
  • (111)
  • (130)
  • (133)
  • (137)
Wireless Capability
  • (7)
  • (1)
Features
  • (105)
  • (75)
  • (74)
  • (65)
  • (64)
  • (29)
  • (28)
  • (19)
  • (15)
  • (12)
  • (8)
  • (8)
  • (7)
  • (7)
  • (5)
  • (5)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (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)
Write Speed
  • (2)
  • (1)
  • (1)
  • (2)
  • (4)
  • (2)
  • (1)
USB Generation
  • (37)
Color
  • (70)
  • (24)
  • (17)
  • (8)
  • (6)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
Hard Drive Size
  • (166)
  • (51)
  • (27)
  • (18)
  • (7)
Collection
  • (9)
  • (6)
  • (6)
  • (2)
Condition
  • (374)
  • (3)
  • (21)

USB Flash Drives Resources


USB Flash Drives Questions

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

Sort by:
Items per page:
  • Model: SDCZ48-128G-A46
  • SKU: 9044257
Read speeds up to 100MB/sec.; SanDisk SecureAccess software; 1-year subscription for RescuePro file recovery 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.

$49.99
On Sale
Save $70 (Reg. $119.99)
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%
(124 Reviews)
19%
(32 Reviews)
4%
(6 Reviews)
1%
(1 Review)
1%
(2 Reviews)
  • Model: SDCZ48-032G-A46
  • SKU: 9211069
Up to 80MB/sec. read speed; USB 3.0 interface; SanDisk 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.

$14.99
On Sale
Save $20 (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

79%
(991 Reviews)
18%
(225 Reviews)
2%
(19 Reviews)
0%
(3 Reviews)
1%
(9 Reviews)
Value for Price:
4.8
Ease of Use:
4.9
Performance:
4.7
Capacity:
4.8
  • Model: SDCZ48-064G-A46
  • SKU: 9211078
Up to 80MB/sec. read speed; USB 3.0 interface; SanDisk 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.

$27.99
On Sale
Save $32 (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

80%
(294 Reviews)
17%
(60 Reviews)
1%
(3 Reviews)
1%
(3 Reviews)
1%
(2 Reviews)
Value for Price:
4.8
Ease of Use:
4.9
Performance:
4.7
Capacity:
4.8
  • Model: P-FD32GTBOP-GE | P-FD32GTBAT4-GE
  • SKU: 1498843
Read speeds up to 70MB/sec., write speeds up to 20MB/sec.; sliding collar; capless design
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
On Sale
Save $12 (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

76%
(829 Reviews)
21%
(230 Reviews)
2%
(21 Reviews)
0%
(5 Reviews)
1%
(9 Reviews)
Value for Price:
4.7
Ease of Use:
4.7
Performance:
4.7
Capacity:
4.7
  • Model: P-FD64GTBOP-GE | P-FD64GTBAT4-GE
  • SKU: 1876003
Up to 70MB/sec. read speeds; up to 20MB/sec. write speeds; sliding collar; capless design
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.

$29.99
On Sale
Save $20 (Reg. $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

Rating Breakdown

77%
(567 Reviews)
19%
(140 Reviews)
2%
(16 Reviews)
1%
(5 Reviews)
1%
(6 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
4.8
Capacity:
4.9
  • Model: P-FD128TBOP-GE | P-FD128TBAT4-GE
  • SKU: 3198009
Read speeds up to 190MB/sec. and write speeds up to 130MB/sec.; USB 3.0 interface; backward compatible with USB 2.0; sliding-collar capless design
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 $35 (Reg. $89.99)
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%
(637 Reviews)
15%
(120 Reviews)
2%
(14 Reviews)
1%
(5 Reviews)
2%
(19 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
4.7
Capacity:
4.9
  • Model: P-FD256TBOP-GE | P-FD256TBAT4-GE
  • SKU: 8052124
PNY Turbo 256GB USB 3.0 Flash Drive: Capless design with sliding collar; integrated loop
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.

$99.99
On Sale
Save $50 (Reg. $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

80%
(92 Reviews)
15%
(17 Reviews)
1%
(1 Review)
3%
(3 Reviews)
1%
(1 Review)
Value for Price:
4
Ease of Use:
4.7
Performance:
4.7
Capacity:
5
  • Model: SDDD2-032G-A46
  • SKU: 3530864
Data transfer rates up to 130MB/sec.; compatible with most OTG (On The Go)-enabled Android devices, PC and Mac; retractable design; Memory Zone app (download required)
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.

$14.99
On Sale
Save $25 (Reg. $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

  • Model: P-FD16GTBOP-GE | P-FD16GTBAT4-GE
  • SKU: 3055058
Compatible with most PC and Mac laptops and desktops; sliding collar; capless design with integrated loop
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.

$12.99
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%
(78 Reviews)
20%
(21 Reviews)
4%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: SDCZ48-016G-A46
  • SKU: 9211041
Up to 80MB/sec. read speed; USB 3.0 interface; SanDisk 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.

$10.99
On Sale
Save $11 (Reg. $21.99)
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%
(36 Reviews)
25%
(13 Reviews)
4%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Ease of Use:
4.9
Performance:
4.9
Capacity:
4.6
  • Model: P-FD16GTBAT2-GE
  • SKU: 3789039
Compatible with most PC and Mac laptops and desktops; integrated cap holder
  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.

$12.99
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: P-FD32GTBAT2-GE
  • SKU: 9126006
Compatible with PC and Mac; integrated cap holder
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.

$15.99
On Sale
Save $7.67 (Reg. $23.66)
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: 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
  5.0  (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.

$27.99
On Sale
Save $32 (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

100%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: P-FD128TBLE-GE
  • SKU: 9500102
USB 3.0 interface; backward compatible with USB 2.0; sliding-collar capless design; integrated loop
$54.99
On Sale
Save $45 (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

77%
(56 Reviews)
21%
(15 Reviews)
1%
(1 Review)
0%
(0 Reviews)
1%
(1 Review)
  • 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.

$59.99
On Sale
Save $25 (Reg. $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

76%
(16 Reviews)
19%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
5%
(1 Review)
Value for Price:
4.6
Ease of Use:
4.9
Performance:
4.9
Capacity:
5
Select 2 to 4 items to Compare