$/
BuyPerUnit

USB Flash Drives

Ranked by price per gigabyte. Best value first.

Best Value

$0.098/GB

Average

$0.269/GB

Highest

$2.062/GB

Products

58

Filter:AllUSB-AUSB-C
Capacity
1

Samsung BAR Plus 256GB USB 3.1

SamsungAmazonUSB-A

Capacity

256 GB

Price

$24.99

$/TB

$97.62

$/GB

$0.098

2

SanDisk Ultra Flair 128GB USB 3.0

SanDiskAmazonUSB-A

Capacity

128 GB

Price

$12.99

$/TB

$101.48

$/GB

$0.101

3

SanDisk Ultra Fit 128GB USB 3.1

SanDiskAmazonUSB-A

Capacity

128 GB

Price

$14.99

$/TB

$117.11

$/GB

$0.117

4

Samsung BAR Plus 128GB USB 3.1

SamsungAmazonUSB-A

Capacity

128 GB

Price

$14.99

$/TB

$117.11

$/GB

$0.117

5

Samsung FIT Plus 256GB USB 3.1

SamsungAmazonUSB-A

Capacity

256 GB

Price

$29.99

$/TB

$117.15

$/GB

$0.117

6

PNY - Elite Turbo Attaché 4 512GB USB 3.2 Flash Drive - Gray

PNYBest BuyUSB-A
4.7(266)

Capacity

512 GB

Price

$59.99

$/TB

$117.17

$/GB

$0.117

7

SANDISK - 1TB Ultra Slider USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
3.8(4)

Capacity

1 TB

Price

$119.99

$/TB

$119.99

$/GB

$0.120

8

SANDISK - Ultra Dual Drive Go 1TB USB Type-A/USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.5(268)

Capacity

1 TB

Price

$119.99

$/TB

$119.99

$/GB

$0.120

9

SANDISK - Ultra Dual Drive Luxe 512GB USB 3.1, USB Type-C Flash Drive - Silver

SANDISKBest BuyUSB-A
4.6(234)

Capacity

512 GB

Price

$62.49

$/TB

$122.05

$/GB

$0.122

10

SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(1,296)

Capacity

512 GB

Price

$63.99

$/TB

$124.98

$/GB

$0.125

11

SANDISK - 512GB Ultra Slider USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.0(2)

Capacity

512 GB

Price

$64.99

$/TB

$126.93

$/GB

$0.127

12

SANDISK - Ultra Fit 512GB USB 3.1 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(81)

Capacity

512 GB

Price

$65.99

$/TB

$128.89

$/GB

$0.129

13

SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.6(647)

Capacity

512 GB

Price

$65.99

$/TB

$128.89

$/GB

$0.129

14

SANDISK - Ultra Fit 256GB USB 3.1 Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(1,416)

Capacity

256 GB

Price

$33.49

$/TB

$130.82

$/GB

$0.131

15

SANDISK - Ultra Dual Drive Luxe 1TB USB 3.1, USB Type-C Flash Drive - Silver

SANDISKBest BuyUSB-A
4.7(173)

Capacity

1 TB

Price

$131.99

$/TB

$131.99

$/GB

$0.132

16

PNY - PRO Elite V3 1TB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.6(51)

Capacity

1 TB

Price

$134.99

$/TB

$134.99

$/GB

$0.135

17

SANDISK - Ultra 256GB USB 3.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(4,911)

Capacity

256 GB

Price

$34.99

$/TB

$136.68

$/GB

$0.137

18

SanDisk Ultra Flair 64GB USB 3.0

SanDiskAmazonUSB-A

Capacity

64 GB

Price

$8.99

$/TB

$140.47

$/GB

$0.140

19

SANDISK - Ultra 256GB USB 3.0, Micro USB Flash Drive - Gray / Transparent

SANDISKBest BuyUSB-A
4.5(97)

Capacity

256 GB

Price

$35.99

$/TB

$140.59

$/GB

$0.141

20

SANDISK - Ultra Dual Drive Go 256GB USB Type-A/USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(1,485)

Capacity

256 GB

Price

$35.99

$/TB

$140.59

$/GB

$0.141

21

PNY - PRO Elite V3 512GB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.9(31)

Capacity

512 GB

Price

$74.99

$/TB

$146.47

$/GB

$0.146

22

PNY - 512GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black

PNYBest BuyUSB-A
4.6(76)

Capacity

512 GB

Price

$74.99

$/TB

$146.47

$/GB

$0.146

23

Samsung FIT Plus 128GB USB 3.1

SamsungAmazonUSB-A

Capacity

128 GB

Price

$18.99

$/TB

$148.36

$/GB

$0.148

24

SANDISK - Extreme Fit 512GB USB-C Flash Drive - Black

SANDISKBest BuyUSB-A

Capacity

512 GB

Price

$75.99

$/TB

$148.42

$/GB

$0.148

25

PNY - 128GB Attaché 4 USB 2.0 Type A Flash Drive - Black

PNYBest BuyUSB-A
4.7(5,012)

Capacity

128 GB

Price

$19.99

$/TB

$156.17

$/GB

$0.156

26

SANDISK - Ultra Eco 256GB USB 3.2 Gen 1 Type-A Flash Drive - Green

SANDISKBest BuyUSB-A
4.7(55)

Capacity

256 GB

Price

$39.99

$/TB

$156.21

$/GB

$0.156

27

SANDISK - Ultra Dual Drive Luxe 256GB USB 3.1, USB Type-C Flash Drive - Silver

SANDISKBest BuyUSB-A
4.6(234)

Capacity

256 GB

Price

$39.99

$/TB

$156.21

$/GB

$0.156

28

PNY - Elite Turbo Attache 4 256GB USB 3.2 Flash Drive - Gray

PNYBest BuyUSB-A
4.7(10,729)

Capacity

256 GB

Price

$42.99

$/TB

$167.93

$/GB

$0.168

29

PNY - PRO Elite V2 1TB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.9(63)

Capacity

1 TB

Price

$169.99

$/TB

$169.99

$/GB

$0.170

30

Samsung BAR Plus 64GB USB 3.1

SamsungAmazonUSB-A

Capacity

64 GB

Price

$10.99

$/TB

$171.72

$/GB

$0.172

31

SANDISK - Cruzer Glide 128GB USB 2.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(9,089)

Capacity

128 GB

Price

$21.99

$/TB

$171.80

$/GB

$0.172

32

PNY - Elite Turbo Attache 4 128GB USB 3.2 Flash Drive - Gray

PNYBest BuyUSB-A
4.7(10,729)

Capacity

128 GB

Price

$21.99

$/TB

$171.80

$/GB

$0.172

33

PNY - 256GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black

PNYBest BuyUSB-A
4.8(166)

Capacity

256 GB

Price

$44.99

$/TB

$175.74

$/GB

$0.176

34

SANDISK - Extreme Fit 256GB USB-C Flash Drive - Black

SANDISKBest BuyUSB-A

Capacity

256 GB

Price

$44.99

$/TB

$175.74

$/GB

$0.176

35

SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(10,244)

Capacity

128 GB

Price

$23.99

$/TB

$187.42

$/GB

$0.187

36

SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(2,477)

Capacity

128 GB

Price

$23.99

$/TB

$187.42

$/GB

$0.187

37

PNY - PRO Elite V3 256GB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.8(30)

Capacity

256 GB

Price

$47.99

$/TB

$187.46

$/GB

$0.187

38

PNY - PRO Elite V2 512GB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.9(99)

Capacity

512 GB

Price

$99.99

$/TB

$195.29

$/GB

$0.195

39

Samsung FIT Plus 64GB USB 3.1

SamsungAmazonUSB-A

Capacity

64 GB

Price

$12.99

$/TB

$202.97

$/GB

$0.203

40

SANDISK - Ultra Dual Drive Go 128GB USB Type-A/USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(2,314)

Capacity

128 GB

Price

$26.99

$/TB

$210.86

$/GB

$0.211

41

SANDISK - 128GB Crayola USB-C Flash Drive, Cerulean - Blue

SANDISKBest BuyUSB-A
5.0(1)

Capacity

128 GB

Price

$27.99

$/TB

$218.67

$/GB

$0.219

42

SANDISK - Ultra Dual Drive Luxe 128GB USB 3.1, USB Type-C Flash Drive - Silver

SANDISKBest BuyUSB-A
4.6(679)

Capacity

128 GB

Price

$28.99

$/TB

$226.48

$/GB

$0.226

43

PNY - PRO Elite V2 256GB USB 3.2 Gen 2 Flash Drive - Black

PNYBest BuyUSB-A
4.8(96)

Capacity

256 GB

Price

$59.99

$/TB

$234.34

$/GB

$0.234

44

SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red

SANDISKBest BuyUSB-A
4.8(7,966)

Capacity

64 GB

Price

$16.99

$/TB

$265.47

$/GB

$0.265

45

PNY - 128GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black

PNYBest BuyUSB-A
4.7(1,324)

Capacity

128 GB

Price

$34.99

$/TB

$273.36

$/GB

$0.273

46

PNY - Turbo Attaché 3 128GB USB 3.0 Type A Flash Drive, 2-Pack - Silver

PNYBest BuyUSB-A
4.7(89)

Capacity

128 GB

Price

$34.99

$/TB

$273.36

$/GB

$0.273

47

PNY - Elite Turbo Attache 4 64GB USB 3.2 Flash Drive - Gray

PNYBest BuyUSB-A
4.7(7,195)

Capacity

64 GB

Price

$19.99

$/TB

$312.34

$/GB

$0.312

48

SANDISK - Ultra Fit 64GB USB 3.1 Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(1,887)

Capacity

64 GB

Price

$20.99

$/TB

$327.97

$/GB

$0.328

49

SANDISK - Ultra Dual Drive Go 64GB USB Type-A/USB Type-C Flash Drive - Black

SANDISKBest BuyUSB-A
4.7(1,288)

Capacity

64 GB

Price

$21.99

$/TB

$343.59

$/GB

$0.344

50

PNY - Elite Turbo Attache 4 32GB USB 3.2 Flash Drive - Gray

PNYBest BuyUSB-A
4.7(8,249)

Capacity

32 GB

Price

$12.99

$/TB

$405.94

$/GB

$0.406

51

SANDISK - Ultra 64GB USB 3.0 Flash Drive with Hardware Encryption (2-Pack) - Black

SANDISKBest BuyUSB-A
4.7(114)

Capacity

64 GB

Price

$28.99

$/TB

$452.97

$/GB

$0.453

52

SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(7,909)

Capacity

32 GB

Price

$14.99

$/TB

$468.44

$/GB

$0.468

53

SANDISK - Cruzer Glide 32GB USB 2.0 Flash Drive - Black

SANDISKBest BuyUSB-A
4.8(12,531)

Capacity

32 GB

Price

$14.99

$/TB

$468.44

$/GB

$0.468

54

PNY - Turbo Attaché 3 64GB USB 3.0 Type A Flash Drive, 3-Pack - Silver

PNYBest BuyUSB-A
4.6(72)

Capacity

64 GB

Price

$29.99

$/TB

$468.59

$/GB

$0.469

55

PNY - 32GB Attaché 4 Type A USB 2.0 Flash Drive 3-Pack - Black

PNYBest BuyUSB-A
4.6(3,102)

Capacity

32 GB

Price

$19.99

$/TB

$624.69

$/GB

$0.625

56

PNY - Turbo Attaché 3 32GB USB 3.0 Type A Flash Drive, 5-Pack - Silver

PNYBest BuyUSB-A
4.7(117)

Capacity

32 GB

Price

$34.99

$/TB

$1093.44

$/GB

$1.093

57

SANDISK - Ultra 32GB USB 3.0 Flash Drive with Hardware Encryption (3-Pack) - Black

SANDISKBest BuyUSB-A
4.9(100)

Capacity

32 GB

Price

$35.99

$/TB

$1124.69

$/GB

$1.125

58

PNY - 16GB Attaché 4 Type A USB 2.0 Flash Drive 5-Pack - Black

PNYBest BuyUSB-A
4.7(3,219)

Capacity

16 GB

Price

$32.99

$/TB

$2061.88

$/GB

$2.062

How We Rank Products

We calculate the price per gigabyte for every product by dividing the current price by the storage capacity. Products are ranked from best value to worst.