LABOR DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers

  • (924)
  • (3,145)
  • (171)

Brand

  • (177)
  • (154)
  • (141)
  • (130)
  • (115)
  • (111)
  • (88)
  • (88)
  • (67)
  • (66)
  • (66)
  • (61)
  • (56)
  • (55)
  • (51)
  • (49)
  • (46)
  • (45)
  • (45)
  • (43)
  • (37)
  • (34)
  • (34)
  • (32)
  • (32)
  • (29)
  • (26)
  • (26)
  • (26)
  • (25)
  • (24)
  • (24)
  • (24)
  • (23)
  • (21)
  • (21)
  • (20)
  • (20)
  • (19)
  • (19)
  • (19)
  • (19)
  • (18)
  • (18)
  • (17)
  • (17)
  • (16)
  • (16)
  • (15)
  • (15)
  • (15)
  • (15)
  • (15)
  • (14)
  • (14)
  • (14)
  • (14)
  • (14)
  • (14)
  • (13)
  • (13)
  • (13)
  • (13)
  • (12)
  • (12)
  • (12)
  • (11)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)

Price

to
  • (1,518)
  • (462)
  • (188)
  • (146)
  • (106)
  • (338)
  • (231)
  • (174)
  • (68)
  • (65)
  • (83)
  • (34)
  • (17)
  • (25)

Sold By

  • (1,833)
  • (1,622)

Customer Rating

  • (402)
  • (230)
  • (1,335)
  • (1,527)
  • (1,584)
  • (1,648)

Rotation Speed

  • (25)
  • (2)
  • (3)

USB Generation

  • (6)
  • (8)

Write Speed

  • (2)

External Hard Drive Type

  • (41)
  • (30)
  • (2)

Interfaces

  • (51)
  • (40)
  • (27)
  • (23)
  • (15)
  • (7)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Drive Interface

  • (56)
  • (42)
  • (29)
  • (23)
  • (15)
  • (7)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Features

  • (934)
  • (807)
  • (682)
  • (668)
  • (643)
  • (446)
  • (307)
  • (307)
  • (281)
  • (229)
  • (211)
  • (195)
  • (164)
  • (151)
  • (136)
  • (123)
  • (119)
  • (118)
  • (110)
  • (103)
  • (97)
  • (85)
  • (83)
  • (81)
  • (70)
  • (67)
  • (63)
  • (54)
  • (54)
  • (54)
  • (53)
  • (49)
  • (46)
  • (44)
  • (42)
  • (40)
  • (38)
  • (38)
  • (35)
  • (34)
  • (32)
  • (32)
  • (31)
  • (31)
  • (30)
  • (30)
  • (30)
  • (29)
  • (29)
  • (29)
  • (28)
  • (28)
  • (27)
  • (27)
  • (27)
  • (26)
  • (26)
  • (25)
  • (24)
  • (24)
  • (23)
  • (22)
  • (21)
  • (21)
  • (21)
  • (21)
  • (21)
  • (21)
  • (21)
  • (20)
  • (20)
  • (19)
  • (18)
  • (16)
  • (16)
  • (15)
  • (15)
  • (14)
  • (14)
  • (13)
  • (13)
  • (13)
  • (13)
  • (12)
  • (12)
  • (12)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (8)
  • (8)

Color

  • (1,229)
  • (273)
  • (261)
  • (244)
  • (144)
  • (142)
  • (109)
  • (78)
  • (65)
  • (62)
  • (47)
  • (23)
  • (14)
  • (6)
  • (2)

Hard Drive Size

  • (96)
  • (106)
  • (11)
  • (223)
  • (30)
  • (348)
  • (41)
  • (4)
  • (30)

Collection

  • (146)
  • (66)
  • (41)
  • (25)
  • (20)

Condition

  • (3,370)
  • (7)
  • (78)
  • (192)

USB Flash Drives Resources


USB Flash Drives Questions

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

3,455 items
Sort by:
Items per page:
Rocketfish™ Mobile - USB Wall Charger for Most Tablets and E-Readers - Black - Larger Front
  • Model: RF-AC1U2NK
  • SKU: 7129096
Compatible with most tablets and e-readers; charges your device; 10.5W output; foldable prongs
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
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

Griffin Technology - PowerJolt Dual Micro USB Mobile Charger - Black - Larger Front
  • Model: GC36394
  • SKU: 1911011
Compatible with most devices with a micro USB port; lets you charge up to 2 devices simultaneously; SmartFuse circuit-breaker protection; up to 10W of power per port; includes micro USB cable
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

Insignia™ - Micro USB Car Charger for Select Samsung Mobile Devices - Black - Larger Front
  • Model: NS-MCB55S
  • SKU: 5690024
Compatible with select Samsung micro USB-enabled cell phones, tablets and other devices; 12W of power; 2.4-amp output; power-indicator LED
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
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

Insignia™ - Micro USB Wall Charger for Select Samsung Mobile Devices - Black - Larger Front
  • Model: NS-ACF2MS
  • SKU: 5690015
Compatible with select Samsung micro USB-enabled cell phones, tablets and other devices; 12W of power; 2.4-amp output; power-indicator LED
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
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

Rocketfish™ Mobile - USB Charging Cable - Larger Front
  • Model: RF-CA1PM
  • SKU: 8705207
Compatible with select Treo mobile phones; charges mobile phone when connected; 18" length
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
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

Insignia™ - USB Car Charger for Most Micro USB 3.0 Mobile Devices - Larger Front
  • Model: NS-MDC1U2M3
  • SKU: 8429028
Compatible with most micro USB 3.0 mobile devices; designed for in-vehicle use; includes a micro USB 3.0 charge-and-sync cable
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.

$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

EMTEC - Mobile & Go 32GB USB 3.0 Type A Flash Drive - Black - Larger Front
  • Model: ECMMD32GT203
  • SKU: 4242227
Read speeds up to 100MB/sec., write speeds up to 18MB/sec.; 32GB storage capacity
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
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

Dynex™ - Lithium-Ion Mobile Battery Pack for Most USB-Enabled Devices - Blue - Larger Front
  • Model: DX-622
  • SKU: 4158032
Compatible with most USB-enabled devices; 2200 mAh capacity; tricolor indicator; includes a 6" micro USB charge/sync cable
$9.99
Clearance
Save $10 (Reg. $19.99)
Original Price:

The price at which Best Buy first offered this product for sale on 05/04/2014.

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

Seagate - Wireless Mobile Storage 500GB External USB Portable Hard Drive - Blue - Larger Front
  • Model: STDC500400
  • SKU: 2240076
Only at Best Buy
USB interface; built-in Wi-Fi; supports simple wireless media streaming to up to 3 devices simultaneously; backup for mobile devices
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.

$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

G-Technology - G-DRIVE mobile with Thunderbolt 1TB External USB 3.0 Portable Hard Drive - Silver - Angle
  • Model: 0G03040
  • SKU: 2240049
USB 3.0 and Thunderbolt interfaces; bus-powered design; Apple® Time Machine compatible; aluminum case; data transfer rates up to 136MB/sec.
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.

$189.95
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

Kingston Technology - MobileLite WiFi Wireless USB Card Reader - Larger Front
  • Model: MLW221
  • SKU: 5401033
Secure Digital (SD) Card, Secure Digital High Capacity (SDHC), Secure Digital Extended Capacity (SDXC), microSD Card - USB
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.

$41.99
On Sale
Save $1 (Reg. $42.99)
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

EMTEC - Mobile & Go 16GB Micro USB 2.0/USB 3.0 Type A Flash Drive - Black - Larger Front
  • Model: ECMMD16GT203
  • SKU: 4248900
Read speeds up to 100MB/sec., write speeds up to 18MB/sec.; micro USB 2.0 and USB 3.0 interfaces
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.

$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

Toshiba - Canvio AeroMobile 128GB External Wireless LAN and USB 3.0 Portable Solid State Drive - Light Gold - Larger Front
  • Model: HDTQ112XCWF1
  • SKU: 7824029
802.11b/g/n wireless LAN and USB 3.0 interface; built-in Secure Digital card slot; up to 150 Mbps wireless LAN and up to 5 Gbps USB 3.0 data transfer rates
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 $40 (Reg. $139.99)
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

Rocketfish™ Mobile - Wall Charger with Single USB - Larger Front
  • Model: RF-AC1U2N
  • SKU: 6670176
Compatible with HTC DROID Incredible, EVO 4G and MyTouch 4G and Motorola DROID RAZR XT907 mobile phones; 5V; 2.1 amps; compact design
$15.99
Clearance
Save $6 (Reg. $21.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/07/2012.

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

Logitech - X100 Mobile Wireless Speaker - Yellow - Larger Front
  • Model: 984-000361
  • SKU: 5561006
Compatible with most Bluetooth-enabled devices; wireless range up to 30'; speakerphone function; volume control; built-in rechargeable lithium-ion battery; compact design; wrist and backpack cord
$21.99
Clearance
Save $18 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 05/04/2014.

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