MEMORIAL DAY 4 DAY SALE

Save on HDTVs, laptops, video games and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (300)
  • (1,519)
  • (132)
  • (2)
  • (211)
Brand
  • (110)
  • (106)
  • (87)
  • (87)
  • (87)
  • (85)
  • (76)
  • (55)
  • (51)
  • (49)
  • (48)
  • (44)
  • (43)
  • (40)
  • (40)
  • (39)
  • (38)
  • (33)
  • (33)
  • (32)
  • (28)
  • (27)
  • (26)
  • (21)
  • (18)
  • (18)
  • (16)
  • (16)
  • (15)
  • (15)
  • (14)
  • (11)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (9)
  • (9)
  • (8)
  • (8)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
Price
  • (938)
  • (247)
  • (121)
  • (74)
  • (89)
  • (233)
  • (71)
  • (41)
  • (13)
  • (8)
  • (17)
  • (9)
  • (6)
  • (6)
Customer Reviews
  • (161)
  • (122)
  • (465)
  • (506)
  • (513)
  • (539)
Wireless Capability
  • (105)
  • (63)
  • (28)
  • (14)
  • (10)
  • (8)
  • (3)
  • (1)
  • (1)
  • (1)
Write Speed
  • (2)
  • (1)
  • (3)
  • (1)
  • (3)
  • (1)
  • (4)
  • (5)
  • (149)
  • (4)
  • (1)
  • (2)
  • (27)
  • (18)
  • (1)
Features
  • (431)
  • (387)
  • (359)
  • (343)
  • (223)
  • (206)
  • (161)
  • (153)
  • (115)
  • (95)
  • (95)
  • (94)
  • (63)
  • (53)
  • (52)
  • (45)
  • (33)
  • (24)
  • (23)
  • (19)
  • (19)
  • (18)
  • (17)
  • (17)
  • (16)
  • (16)
  • (16)
  • (14)
  • (14)
  • (13)
  • (13)
  • (12)
  • (11)
  • (11)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
USB Generation
  • (15)
  • (281)
  • (44)
Color
  • (306)
  • (145)
  • (68)
  • (64)
  • (56)
  • (38)
  • (30)
  • (28)
  • (21)
  • (17)
  • (15)
  • (10)
  • (7)
  • (3)
  • (1)
Collection
  • (26)
  • (8)
  • (5)
  • (1)
  • (1)
Condition
  • (1,704)
  • (174)
  • (39)

USB Flash Drives Resources


USB Flash Drives Questions

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

Sort by:
Items per page:
  • Model: SDCZ50-128G-A46
  • SKU: 3194012
Compatible with PC and Mac; SecureAccess software password protection
$29.99
On Sale
Save $10 (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

Rating Breakdown

78%
(46 Reviews)
16%
(9 Reviews)
2%
(1 Review)
2%
(1 Review)
2%
(1 Review)
  • Model: ECMMD8GM700BM06
  • SKU: 5659043
Read speeds up to 15MB/sec.; write speeds up to 5MB/sec.; for PC, Mac and Linux; retractable; Batman Guardian design
  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.

$4.99
On Sale
Save $2 (Reg. $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

67%
(2 Reviews)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: P-FDI16G/APPMT2-GE
  • SKU: 3284204
Read speeds up to 14MB/sec. and write speeds up to 4MB/sec.; ultralow-profile design; brushed-metal finish; includes a key fob
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.

$8.99
On Sale
Save $4 (Reg. $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

72%
(118 Reviews)
19%
(31 Reviews)
3%
(5 Reviews)
2%
(4 Reviews)
4%
(6 Reviews)
Value for Price:
4.4
Ease of Use:
4.1
Performance:
4.4
Capacity:
4.5
  • Model: ECMMD8GM710PN01D
  • SKU: 5659052
Read speeds up to 15MB/sec.; write speeds up to 5MB/sec.; for PC, Mac and Linux; retractable; Peanuts Gang pattern
  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.

$4.99
On Sale
Save $2 (Reg. $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

67%
(2 Reviews)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: P-FD16GATT3-EF
  • SKU: 9737196
Compatible with PC and Mac desktops and laptops; 16GB storage drive; USB 2.0 connectivity; backwards compatible with USB 1.0
$6.99
On Sale
Save $8 (Reg. $14.99)
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%
(849 Reviews)
24%
(286 Reviews)
3%
(39 Reviews)
1%
(6 Reviews)
2%
(20 Reviews)
Value for Price:
4.6
Ease of Use:
4.6
Performance:
4.5
Capacity:
4.6
  • Model: P-FD32GATT03-GE
  • SKU: 9193963
Data transfer rates up to 18 Mbps; for PC and Mac; compact design
$11.99
On Sale
Save $13 (Reg. $24.99)
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

72%
(1,805 Reviews)
21%
(518 Reviews)
3%
(78 Reviews)
1%
(17 Reviews)
3%
(69 Reviews)
Value for Price:
4.6
Ease of Use:
4.7
Performance:
4.4
Capacity:
4.6
  • Model: P-FD8GBATT3-EF
  • SKU: 9737178
Compatible with PC and Mac desktops and laptops; 8GB storage drive; USB 2.0 connectivity; backwards compatible with USB 1.0
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.

$4.99
On Sale
Save $5 (Reg. $9.99)
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

72%
(472 Reviews)
21%
(138 Reviews)
4%
(25 Reviews)
1%
(7 Reviews)
2%
(13 Reviews)
Value for Price:
4.6
Ease of Use:
4.6
Performance:
4.5
Capacity:
4.5
  • Model: P-FD64GCOMB-GE
  • SKU: 2133014
Data transfer rates up to 480 Mbps via USB 2.0 (up to 12 Mbps via USB 1.1); PC and Mac compatible; high-speed USB 2.0 interface; sliding collar; capless design
$21.99
On Sale
Save $18 (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

Rating Breakdown

73%
(638 Reviews)
22%
(193 Reviews)
2%
(20 Reviews)
1%
(7 Reviews)
2%
(21 Reviews)
Value for Price:
4.6
Ease of Use:
4.7
Performance:
4.4
Capacity:
4.7
  • Model: P-FD64GATT03-GE | P-FD64GATT4-GE
  • SKU: 3550656
Compatible with PC and Mac; USB 2.0 interface; integrated cap
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 $17 (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

Rating Breakdown

71%
(264 Reviews)
24%
(90 Reviews)
3%
(10 Reviews)
0%
(1 Review)
2%
(8 Reviews)
Value for Price:
4.4
Ease of Use:
4.4
Performance:
4.3
Capacity:
4.6
  • 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
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

93%
(13 Reviews)
7%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
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

76%
(147 Reviews)
19%
(37 Reviews)
3%
(6 Reviews)
1%
(2 Reviews)
1%
(2 Reviews)
  • Model: SDCZ48-032G-A46
  • SKU: 9211069
Up to 80MB/sec. read speed; USB 3.0 interface; SanDisk SecureAccess 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

79%
(1,052 Reviews)
18%
(235 Reviews)
2%
(20 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
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%
(326 Reviews)
17%
(67 Reviews)
1%
(3 Reviews)
1%
(3 Reviews)
0%
(2 Reviews)
Value for Price:
4.8
Ease of Use:
4.9
Performance:
4.7
Capacity:
4.8
  • Model: SDCZ33-032G-A11
  • SKU: 5597704
For most laptops, tablets, televisions and car audio systems; SanDisk SecureAccess software; LED activity monitor
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.

$32.99
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%
(328 Reviews)
17%
(70 Reviews)
2%
(10 Reviews)
0%
(1 Review)
1%
(3 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
4.6
Capacity:
4.8
  • Model: SDCZ60-008G-A46
  • SKU: 9226777
For PC, Mac and Linux; retractable USB connector; drag-and-drop file backup; includes SanDisk SecureAccess software; access to 2GB of YuuWaa Cloud storage
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.

$11.99
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

72%
(1,089 Reviews)
23%
(350 Reviews)
3%
(49 Reviews)
1%
(8 Reviews)
1%
(10 Reviews)
Value for Price:
4.7
Ease of Use:
4.7
Performance:
4.6
Capacity:
4.5
Select 2 to 4 items to Compare