LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (15)

Brand

  • (39)

Price

to
  • (24)
  • (10)
  • (4)
  • (1)

Sold By

  • (39)

Class Rating

  • (1)

Memory Card Format

  • (2)

Write Speed

  • (2)

Memory Type

  • (1)
  • (1)
  • (1)

Color

  • (4)
  • (1)
  • (1)

Customer Rating

  • (1)
  • (1)
  • (1)
  • (1)
  • (2)

Drive Interface

  • (9)
  • (5)
  • (2)
  • (1)

Hard Drive Size

  • (13)
  • (5)
  • (2)
  • (3)

Condition

  • (39)

USB Flash Drives Resources


USB Flash Drives Questions

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

39 items
Sort by:
Items per page:
Adata - microSDHC Class 4 Memory Card w/Adapter - 32GB - Larger Front
  • Model: AUSDH32GCL4-RA1
  • SKU: 1307229026
Class 4 - 1 Card - Retail
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

$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

Adata - 16GB microSD High Capacity (microSDHC) Card - Larger Front
  • Model: AUSDH16GCL4-RA1
  • SKU: 1307229040
Class 4 - 1 Card - Retail
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

$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

Adata - 16 GB microSD High Capacity (microSDHC) - Larger Front
  • Model: AUSDH16GCL10-RA1
  • SKU: 1307229033
Class 10 - 1 Card - Retail
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

$12.09
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

Adata - DashDrive - Black - Larger Front
  • Model: UV128
  • SKU: 1310364493
64 GB - Black, Blue - Retractable, Capless, Scratch Proof, Dirt-repellent
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

$22.89
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

Adata - 32GB Superior USB 3.0 Flash Drive - Arc-shape - Titanium Gray - Larger Front
  • Model: S102 Pro
  • SKU: 1305820867
32 GB - Titanium GrayArc-shape
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

$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

Adata - Speedy 4GB microSD High Capacity (microSDHC) Card Class 4 - Multi - Larger Front
  • Model: AUSDH4GCL4-RA1
  • SKU: 1304695329
14 MB/s Read - 5 MB/s Write - 1 Card - Retail
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

$3.99
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

Adata - 32GB Premier Secure Digital High Capacity (SDHC) Class 10/UHS-I - Larger Front
  • Model: ASDH32GUICL10-R
  • SKU: 1307585382
Class 10/UHS-I - 50 MBps Read - 33 MBps Write - 1 Card - Retail
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

$13.99
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

Adata - 8GB microSD High Capacity (microSDHC) Card Class 4 - Multi - Larger Front
  • Model: AUSDH8GCL4-RA1
  • SKU: 1306322513
Class 4 - 14 MB/s Read - 5 MB/s Write - 1 Card
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

$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

Adata - 32GB Premier microSD High Capacity (microSDHC) Card Class 10/UHS-I - Larger Front
  • Model: AUSDH32GUICL10-RA1
  • SKU: 1309612789
Class 10/UHS-I - 30 MBps Read - 10 MBps Write - 1 Card - Retail
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

$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

Adata - DashDrive Choice - Titanium - Titanium - Larger Front
  • Model: UC510
  • SKU: 1310394179
32 GB - Titanium - Capless, Impact Resistant, Water Resistant
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

$42.74
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

Adata - 1GB DDR SDRAM Memory Module - Larger Front
  • Model: AD1U400A1G3-R
  • SKU: 1308385295
1GB (1 x 1GB) - 400MHz DDR400/PC3200 - Non-ECC - DDR SDRAM - 184-pin DIMM
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

$49.49
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

Adata - 16GB Classic USB 2.0 Flash Drive - Black - Larger Front
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

$7.99
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

Adata - 8GB Classic C008 USB 2.0 Flash Drive - White - Larger Front
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

$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

Adata - 32GB Classic USB 2.0 Flash Drive - White - Larger Front
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

$44.99
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

Adata - S107 Waterproof and Shock-Resistant USB 3.0 Flash Drive - Blue - Larger Front
  • Model: S107
  • SKU: 1306058559
32 GB - Blue - Water Proof, Shock Resistant, Water Resistant
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

$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

Adata - 32GB Classic C008 USB 2.0 Flash Drive - White - Larger Front
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

$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

Adata - S102 Pro Advanced USB 3.0 Flash Drive - Titanium Blue - Titanium Blue - Larger Front
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

$49.49
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

Adata - S102PRO 64GB Gray Retail - Titanium Gray - Titanium Gray - Larger Front
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

$48.36
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

Adata - 8GB DashDrive UV110 USB 2.0 Flash Drive - Blue - Larger Front
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

$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

Adata - 4 GB USB 2.0 Flash Drive, - topView
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

$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

Adata - 8GB Classic C008 USB 2.0 Flash Drive - Black - Larger Front
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

$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

Adata - 8GB DDR3 SDRAM Memory Module - Multi - Larger Front
  • Model: DDR3-1600
  • SKU: 1312517477
8 GB (2 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.50 V - 240-pin - DIMM
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

$68.61
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

Adata - 4GB DDR2 SDRAM Memory Module - largeImage
  • Model: AD2S800B2G5-2
  • SKU: 1310269521
4 GB (2 x 2 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - Non-ECC - Unbuffered - 200-pin SoDIMM - Retail
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

$128.24
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

Adata - 2GB DDR2 SDRAM Memory Module - Larger Front
  • Model: AD2S800B2G5-R
  • SKU: 1309018871
2GB - 800MHz DDR2-800/PC2-6400 - Non-ECC - DDR2 SDRAM - 200-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

$75.36
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

Adata - XPG SX900 Solid State Drive - Black - Black - Larger Front
  • Model: SX900
  • SKU: 1305869569
SATA - 550 MBps Maximum Read Transfer Rate - 520 MBps Maximum Write Transfer Rate - Black
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

$68.99
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