USB Flash Drives

Ranked by price per gigabyte

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101

SanDisk 64GB Ultra USB 3.0 Flash Drive - SDCZ48-064G-UAM46

SanDiskAmazonUSB-A

Capacity

64 GB

Price

$19.79

$/GB

$0.309

102

SanDisk SDCZ50-128G-A46 128Gb Cruzer Blade Usb Flash Drive

SanDiskNeweggUSB-A

Capacity

128GB

Price

$39.59

$/GB

$0.309

103

SIMMAX 32GB Memory Stick USB 2.0 Flash Drives Swivel Thumb Drive Pen Drive (32GB Purple)

SIMMAXAmazonUSB-A

Capacity

32 GB

Price

$9.99

$/GB

$0.312

104

USB Flash Drive 32GB, Maspen Thumb Drive 2.0 High Speed Memory Stick Jump/ Zip/ Pen Drive,Blue,32 GB

MaspenAmazonUSB-A

Capacity

32 GB

Price

$9.99

$/GB

$0.312

105

Aiibe 32GB USB Flash Drive Memory Stick Thumb Drive Black

AiibeAmazonUSB-A

Capacity

32 GB

Price

$9.99

$/GB

$0.312

106

SAMSUNG EVO Plus 256GB microSDXC Flash Card w/ Adapter Model MB-MC256KA/AM

SamsungNeweggUSB-A

Capacity

256GB

Price

$79.95

$/GB

$0.312

107

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

PNYBest Buy1yrSATA SSD
4.7(7,207)
100MB/s

Capacity

64 GB

Price

$19.99

$/GB

$0.312

108

SAMSUNG Type-C™ USB Flash Drive, 64GB, Transfers 4GB Files in 15 Secs w/Up to 300MB/s 3.13 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-64DA/AM

SamsungAmazon5yrUSB-C

Capacity

64 GB

Price

$19.99

$/GB

$0.312

109

SAMSUNG BAR Plus 64GB - 300MB/s USB 3.1 Flash Drive Titan Gray (MUF-64BE4/AM)

SamsungAmazon5yrUSB-A

Capacity

64 GB

Price

$19.99

$/GB

$0.312

110

Lexar 128GB 2-Pack Flash Drive A30E USB 3.2 Gen 1, USB Drive up to 100MB/s, Storage Expansion and Backup for PC and Mac Systems

LexarAmazonUSB-A

Capacity

128 GB

Price

$39.99

$/GB

$0.312

111

SanDisk 64GB Ultra USB Type-C Flash Drive - SDCZ460-064G-G46, Black

SanDiskAmazonUSB-C

Capacity

64 GB

Price

$20.80

$/GB

$0.325

112

SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black

SanDiskBest Buy5yrSATA SSD
4.8(10,278)
130MB/s

Capacity

128 GB

Price

$41.99

$/GB

$0.328

113

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

SanDiskBest Buy5yrSATA SSD
400MB/s

Capacity

512 GB

Price

$168.99

$/GB

$0.330

114

SANDISK - Extreme PRO 1TB Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive - Black

SanDiskBest BuySATA SSD
5.0(2)
1,000 / 900MB/s

Capacity

1 TB

Price

$337.99

$/GB

$0.338

115

Lexar D40E 64GB Dual USB 3.2 Gen 1 Type-C Jump Drive, USB-C Flash Metal Housing Swivel Design Thumb Drive (Champagne Silver)

LexarAmazonUSB-C

Capacity

64 GB

Price

$21.84

$/GB

$0.341

116

KOOTION USB C Flash Drive 32GB 2 in 1 OTG USB 3.0/Type C Thumb Drive Dual Drive USB C Memory Stick for Smartphone Laptop Tablet PC, Blue

KOOTIONAmazon1yrUSB-C

Capacity

32 GB

Price

$10.99

$/GB

$0.343

117

WesData 32GB 3.0 USB C Flash Drive with Type C and Type A Port, USB C Thumb Drives Storage and Backup for Smart Phones with OTG Function and Type C Port, Laptops, MacBook, PC(Red)

WesDataAmazon1yrUSB-C

Capacity

32 GB

Price

$10.99

$/GB

$0.343

118

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

SanDiskBest Buy2yrSATA SSD
4.7(2,484)
400MB/s

Capacity

128 GB

Price

$44.99

$/GB

$0.351

119

SanDisk 256GB Cruzer Ultra USB 3.0 Flash Drive #SDCZ48-256G-A46

SanDiskNeweggUSB-A

Capacity

256GB

Price

$90.17

$/GB

$0.352

120

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

SanDiskBest Buy5yrSATA SSD
400MB/s

Capacity

256 GB

Price

$90.99

$/GB

$0.355

121

SeeDete 64GB USB Flash Drives, USB Stick, Thumb Drive Rotated Design, Memory Stick with LED Light for External Storage and Backup Data, Jump Drive, 3 Pack 64GB (3 Colors: Black Red Blue)

SeeDeteAmazonUSB-A

Capacity

64 GB

Price

$22.99

$/GB

$0.359

122

SAMSUNG EVO Plus 256GB microSDXC Flash Card w/ Adapter Model MB-MC256SA/CA

SamsungNeweggUSB-A

Capacity

256GB

Price

$92.49

$/GB

$0.361

123

SANDISK - Creator Phone Drive 256GB USB Type C and Lightning connectors - Blue

SanDiskBest Buy2yrSATA SSD
1.0(1)

Capacity

256 GB

Price

$92.99

$/GB

$0.363

124

SANDISK - Ultra Dual Drive Go Rainbow Pride Edition 128GB USB-A/USB-C Flash Drive - Multi

SanDiskBest Buy5yrSATA SSD
4.5(60)
150MB/s

Capacity

128 GB

Price

$46.99

$/GB

$0.367

125

SANDISK - Extreme PRO 512GB Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive - Black

SanDiskBest BuySATA SSD
1,000 / 900MB/s

Capacity

512 GB

Price

$187.99

$/GB

$0.367

126

SanDisk 64GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-064G-G46, Sliver

SanDiskAmazonUSB-C

Capacity

64 GB

Price

$23.89

$/GB

$0.373

127

Lexar JumpDrive S33 16GB SuperSpeed USB 3.0 Flash Thumb Stick Pen Drive - Teal

LexarNeweggUSB-A

Capacity

16GB

Price

$5.99

$/GB

$0.374

128

SANDISK - iXpand 128GB USB 3.0/Lightning Flash Drive - Black / Silver

SanDiskBest Buy1yrSATA SSD
4.6(1,464)

Capacity

128 GB

Price

$47.99

$/GB

$0.375

129

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

SanDiskBest Buy5yrSATA SSD
4.7(2,348)
400MB/s

Capacity

128 GB

Price

$48.99

$/GB

$0.383

130

PNY - 128GB DUO LINK USB 3.2 Type-C Dual Flash Drive - Silver

PNYBest Buy1yrSATA SSD
4.6(673)
200MB/s

Capacity

128 GB

Price

$49.99

$/GB

$0.391

131

Aiibe 5 Pack 128GB USB Flash Drive USB Drive 128GB Thumb Drive USB 2.0 Memory Stick (5 Mixed Colors: Black Red Yellow White Purple)

AiibeAmazonUSB-A

Capacity

128 GB

Price

$49.99

$/GB

$0.391

132

SanDisk Cruzer Blade USB Flash Drive - 128 GB - USB 2.0 - Black DRIVE - SDCZ50-128G-A46

SanDiskNeweggUSB-A

Capacity

128GB

Price

$50.20

$/GB

$0.392

133

SanDisk 64GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-064G-G46, Grey/Silver

SanDiskAmazon5yrUSB-C

Capacity

64 GB

Price

$25.91

$/GB

$0.405

134

32GB USB C Flash Drive, 2-in-1 OTG USB 3.0 Thumb Drive, Dual USB Memory Stick Pen Drive for Type-C Android Smartphones Tablets and New MacBook Laptop PC PDA Samsung, Black

SanfeyaAmazonUSB-C

Capacity

32 GB

Price

$12.99

$/GB

$0.406

135

ORICO 32GB USB Flash Drive 150MB/S Metal Housing Swivel Design Support OTG Function 2 in 1 PenDrive for USB C and USB A Devices-CB05 Grey

ORICOAmazonUSB-C

Capacity

32 GB

Price

$12.99

$/GB

$0.406

136

Unirex USFW332 32GB USB 3.0 Flash Drive

UnirexNeweggUSB-A

Capacity

32GB

Price

$12.99

$/GB

$0.406

137

SanDisk 32GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-032G-B35, Red

SanDiskAmazon5yrUSB-A

Capacity

32 GB

Price

$13.62

$/GB

$0.426

138

Transcend 128GB JetFlash 930C 2-In-1 USB3.2 Flash Drive Model TS128GJF930C

TranscendNeweggUSB-A

Capacity

128GB

Price

$54.91

$/GB

$0.429

139

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

SanDiskBest Buy5yrSATA SSD
4.6(683)
400MB/s

Capacity

128 GB

Price

$54.99

$/GB

$0.430

140

Aiibe 128GB Flash Drive 5 Pack 128GB USB Flash Drives Thumb Drive 128 GB USB Drive USB 2.0 Memory Sticks Jump Drives 128G (5 Pack, Red Green Cyan Yellow Purple)

AiibeAmazon1yrUSB-A

Capacity

128 GB

Price

$54.99

$/GB

$0.430

141

Verbatim 16GB Store 'n' Stay Nano USB 3.2 Gen 1 Flash Drive Snag-Free Low Profile Thumb Drive - Blue

VerbatimAmazonUSB-A

Capacity

16 GB

Price

$6.91

$/GB

$0.432

142

Verbatim 32GB Store ‘n’ Go Dual OTG USB 3.2 Gen 1 Flash Drive for USB-C Devices – 2 in 1 Type C Thumb Drive

VerbatimAmazonUSB-C

Capacity

32 GB

Price

$13.99

$/GB

$0.437

143

PNY - 64GB DUO LINK USB 3.2 Type-C Dual Flash Drive - Silver

PNYBest Buy1yrSATA SSD
4.7(109)
200MB/s

Capacity

64 GB

Price

$27.99

$/GB

$0.437

144

SanDisk Ultra Fit USB 3.1 Flash Drive, 64GB, Black, SDCZ430-064G-A46

SanDiskNeweggUSB-A

Capacity

64GB

Price

$28.99

$/GB

$0.453

145

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

SanDiskBest Buy5yrUSB-A
5.0(2)

Capacity

128 GB

Price

$57.99

$/GB

$0.453

146

SanDisk Cruzer Ultra Fit 64GB USB 3.1 Flash Drive #SDCZ430-064G-A46

SanDiskNeweggUSB-A

Capacity

64GB

Price

$29.50

$/GB

$0.461

147

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

PNYBest Buy1yrSATA SSD
4.6(72)
640MB/s

Capacity

64 GB

Price

$29.99

$/GB

$0.469

148

SANDISK - iXpand Flash Drive Go 256GB USB-A 3.0 to Apple Lightning for iPhone & iPad - Black / Silver

SanDiskBest Buy2yrSATA SSD
4.4(1,371)
90MB/s

Capacity

256 GB

Price

$120.99

$/GB

$0.473

149

SANDISK - Ultra 64GB USB 3.0 Flash Drive - Red

SanDiskBest Buy5yrSATA SSD
4.8(7,992)
130MB/s

Capacity

64 GB

Price

$30.99

$/GB

$0.484

150

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

PNYBest Buy1yrSATA SSD
4.7(8,262)
100MB/s

Capacity

32 GB

Price

$15.99

$/GB

$0.500

151

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

SanDiskBest Buy2yrSATA SSD
4.7(1,893)
130MB/s

Capacity

64 GB

Price

$31.99

$/GB

$0.500

152

SANDISK - Creator Phone Drive 128GB USB Type C and Lightning connectors - Blue

SanDiskBest Buy2yrSATA SSD
5.0(1)

Capacity

128 GB

Price

$64.99

$/GB

$0.508

153

SANDISK - 256GB USB Flash Drive for iPhone Lightning and USB Type-C Metallic Sky - Blue

SanDiskBest Buy2yrSATA SSD
4.2(54)
90MB/s

Capacity

256 GB

Price

$129.99

$/GB

$0.508

154

SANDISK - Phone Drive 256GB USB Type-C - Maritime - Blue

SanDiskBest Buy2yrSATA SSD
150MB/s

Capacity

256 GB

Price

$129.99

$/GB

$0.508

155

SANDISK - Phone Drive 256GB USB Type-C - Arctic - White

SanDiskBest Buy2yrSATA SSD
150MB/s

Capacity

256 GB

Price

$129.99

$/GB

$0.508

156

K&ZZ 64GB 5 Pack USB Flash Drives with Lanyard 64G Small USB Drive Ultra Fit Flash Drives Mini Thumb Drive 64 GB Micro USB 2.0 Pen Drive, Blue

K&ZZAmazonUSB-A

Capacity

64 GB

Price

$32.99

$/GB

$0.515

157

Vansuny 64GB 5 Pack USB Type-C Flash Drives 2-in-1 Dual Flash Drive USB A + USB C OTG Flash Drive for Android Smartphone Tablet Computer Laptop (Blue)

VansunyAmazon1yrUSB-C

Capacity

64 GB

Price

$32.99

$/GB

$0.515

158

SanDisk 64GB 2-Pack Ultra USB 3.0 Flash Drive (2x64GB) - SDCZ48-064G-GAM462, Black

SanDiskAmazonUSB-A

Capacity

64 GB

Price

$33.81

$/GB

$0.528

159

SanDisk 32GB Ultra USB Type-C Flash Drive - SDCZ460-032G-G46, Black

SanDiskAmazonUSB-C

Capacity

32 GB

Price

$16.93

$/GB

$0.529

160

SamData 32GB USB Flash Drives 2 Pack 32GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (2 Colors: Black Blue)

SamDataAmazonUSB-A

Capacity

32 GB

Price

$16.99

$/GB

$0.531

161

3x SanDisk Cruzer Blade USB Flash Drive - 128GB (Red)

SanDiskNeweggUSB-A

Capacity

128GB

Price

$68.99

$/GB

$0.539

162

Lexar 64GB 3-Pack Flash Drive A30E USB 3.2 Gen 1, USB Drive up to 100MB/s, Storage Expansion and Backup for PC and Mac Systems

LexarAmazonUSB-A

Capacity

64 GB

Price

$34.99

$/GB

$0.547

163

SanDisk 32GB Ultra USB 3.0 Flash Drive - SDCZ48-032G-GAM46, Black

SanDiskAmazonUSB-A

Capacity

32 GB

Price

$17.81

$/GB

$0.557

164

WesData 5 Pack 64GB USB Flash Drive and 2 Pack USB C Adapters in a Case, Thumb Drives Memory Stick Storage and Backup for Smart Phones with Type C Port, Laptops, PC(5 Colors) (64, GB)

WesDataAmazon1yrUSB-A

Capacity

64 GB

Price

$37.42

$/GB

$0.585

165

PNY 128GB Turbo Attaché 3 USB 3.0 Flash Drive 5-Pack – Grey, P-FD128X5TBOP-MP, 100MB/s, Light-Weight Durable - Data Storage and Transfer

PNYAmazon1yrUSB-A

Capacity

128 GB

Price

$74.99

$/GB

$0.586

166

Genuine SanDisk 32GB 32 GB Ultra Flair USB 3.0 Flash Drive 130mb/s SDCZ73-032G

SanDiskNeweggUSB-A

Capacity

32GB

Price

$19.45

$/GB

$0.608

167

SanDisk Ultra CZ48 32GB USB 3.0 Flash Drive SDCZ48-032G-UAM46

SanDiskNeweggUSB-A

Capacity

32GB

Price

$19.75

$/GB

$0.617

168

SanDisk 32GB Ultra Dual Drive Go USB Type-C Flash Drive, Black -SDDDC3-032G-GAM46

SanDiskAmazonUSB-C

Capacity

32 GB

Price

$19.99

$/GB

$0.625

169

PNY 64GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 5)

PNYAmazon1yrUSB-A

Capacity

64 GB

Price

$39.99

$/GB

$0.625

170

PNY - DUO Link 128GB USB 3.0 OTG Flash Drive for iOS Devices and Computers - Gray

PNYBest Buy1yrSATA SSD
4.5(1,465)

Capacity

128 GB

Price

$79.99

$/GB

$0.625

171

Aiibe 128GB USB 3.1 Flash Drive 5 Pack Thumb Drive 128GB USB Drive Retractable Jump Drives Upgraded 150MB/s Memory Stick Multipack (Cyan, Green, Purple, Red, Yellow)

AiibeAmazon1yrUSB-A

Capacity

128 GB

Price

$80.74

$/GB

$0.631

172

SANDISK - iXpand Flash Drive Go 128GB USB 3.0 Type-A to Apple Lightning for iPhone & iPad - Black / Silver

SanDiskBest Buy2yrSATA SSD
4.5(1,248)
90MB/s

Capacity

128 GB

Price

$82.99

$/GB

$0.648

173

Micro Center SuperSpeed 5 Pack 64GB USB 3.0 Flash Drive Gum Size Memory Stick Thumb Drive Data Storage Jump Drive (64G 5-Pack)

INLANDAmazonUSB-A

Capacity

64 GB

Price

$41.99

$/GB

$0.656

174

SanDisk 16GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-016G-G46, black

SanDiskAmazonUSB-A

Capacity

16 GB

Price

$10.62

$/GB

$0.664

175

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

SanDiskBest Buy5yrSATA SSD
4.7(1,304)
150MB/s

Capacity

64 GB

Price

$42.99

$/GB

$0.672

176

3x SanDisk Cruzer Blade USB Flash Drive - 64GB (Red)

SanDiskNeweggUSB-A

Capacity

64GB

Price

$43.99

$/GB

$0.687

177

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

SanDiskBest Buy2yrUSB-A
4.8(12,549)
90MB/s

Capacity

32 GB

Price

$22.99

$/GB

$0.718

178

PNY Elite Type-C 64GB USB 3.2 Flash Drive – Up to 120MB/s Read, Up to 10x Faster Write Than USB 2.0, Reliable Design, Durable & Portable for Everyday Store & Share, Type-C Connector, 5-Pack

PNYAmazon1yrUSB-C

Capacity

64 GB

Price

$47.99

$/GB

$0.750

179

SANDISK - 128GB USB Flash Drive for iPhone Lightning and USB Type-C Metallic Sky - Blue

SanDiskBest Buy2yrSATA SSD
4.3(31)
90MB/s

Capacity

128 GB

Price

$96.99

$/GB

$0.758

180

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

PNYBest Buy1yrUSB-A
4.6(3,133)
60MB/s

Capacity

32 GB

Price

$24.99

$/GB

$0.781

181

SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

SanDiskBest Buy5yrSATA SSD
4.8(12,580)
130MB/s

Capacity

32 GB

Price

$25.99

$/GB

$0.812

182

K&ZZ 32GB Ultra Slim Flash Drive 5 Pack 32 GB Mini USB Flash Drives with Portable Lanyard 32G Small Memory Stick USB Drive Thumb Drives, Black

K&ZZAmazonUSB-A

Capacity

32 GB

Price

$27.99

$/GB

$0.875

183

5x SanDisk Cruzer Blade USB Flash Drive - 128GB (Red)

SanDiskNeweggUSB-A

Capacity

128GB

Price

$115.99

$/GB

$0.906

184

WesData 8GB USB 2.0 Flash Drive and 1 USB C Adapter, Thumb Drive USB Memory Stick Jump Drive, Compatible with OTG Type C Phones, Tablets, Laptop, PC (Blue)

WesDataAmazon1yrUSB-C

Capacity

8 GB

Price

$7.26

$/GB

$0.907

185

SanDisk SDIX60N-064G-AN6NN iXpand Flash Drive Go 64GB USB 3.0/Lightning

SanDiskNeweggUSB-A

Capacity

64GB

Price

$59.86

$/GB

$0.935

186

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

SanDiskBest Buy5yrSATA SSD
4.8(116)
130MB/s

Capacity

64 GB

Price

$59.99

$/GB

$0.937

187

SanDisk Cruzer 32GB (16GB x 2) Cruzer Blade USB 2.0 Flash Drive Jump Drive Pen Drive SDCZ50 - Two Pack

SanDiskNeweggUSB-A

Capacity

32GB

Price

$30.99

$/GB

$0.968

188

SamData USB Flash Drive 8GB 1 Pack USB 2.0 Thumb Drive Swivel Memory Stick Data Storage Jump Drive Zip Drive Drive with Led Indicator (Black, 8GB-1Pack)

SamDataAmazonUSB-A

Capacity

8 GB

Price

$7.99

$/GB

$0.999

189

32GB Type-C Flash Drive 5-Pack, KOOTION 2-in-1 USB C Flash Drive USB-A&USB-C 3.0 Dual Drive OTG, Thumb Drive Memory Stick for Android Smartphone/Tablet/PC

KOOTIONAmazonUSB-C

Capacity

32 GB

Price

$31.99

$/GB

$1.000

190

SANDISK - iXpand Flash Drive Go 64GB USB 3.0 Type-A to Apple Lightning for iPhone & iPad - Black / Silver

SanDiskBest Buy1yrSATA SSD
4.5(707)
90MB/s

Capacity

64 GB

Price

$66.99

$/GB

$1.047

191

SanDisk Ultra CZ48 16GB USB 3.0 Flash Drive, Black, (SDCZ48-016G-UAM46)

SanDiskNeweggUSB-A

Capacity

16GB

Price

$16.95

$/GB

$1.059

192

3x SanDisk Cruzer Blade USB Flash Drive - 32GB (Red)

SanDiskNeweggUSB-A

Capacity

32GB

Price

$34.99

$/GB

$1.093

193

ABLAZE Type C Flash Drive 32GB 5 Pack, Dual USB 3.0+USB C Flash Drive Compatible with iPhone 16/15, Android Smartphone, Computer,Tablet Mac Laptop (5 Pack)

ABLAZEAmazonUSB-C

Capacity

32 GB

Price

$35.49

$/GB

$1.109

194

5x SanDisk Cruzer Blade USB Flash Drive - 64GB (Red)

SanDiskNeweggUSB-A

Capacity

64GB

Price

$70.99

$/GB

$1.109

195

Verbatim 32GB Store 'n' Go USB Flash Drive 5pk Assorted 70897

VerbatimNeweggUSB-A

Capacity

32GB

Price

$35.99

$/GB

$1.125

196

PQI CONNECT 201 32GB USB/Micro USB Flash Pen Drive Memory Stick Key Thumb OTG

PQINeweggUSB-A

Capacity

32GB

Price

$36.99

$/GB

$1.156

197

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

PNYBest Buy1yrSATA SSD
4.7(118)
640MB/s

Capacity

32 GB

Price

$37.99

$/GB

$1.187

198

Aiibe 64GB Flash Drive 10 Pack 64 GB USB 3.0 Flash Drive Thumb Drive USB Drive Jump Drives Memory Stick Bulk (10 Mixed Colors)

AiibeAmazon1yrUSB-A

Capacity

64 GB

Price

$75.99

$/GB

$1.187

199

EASTBULL 8GB USB-C Flash Drive 1 Pack with Lanyards - OTG USB 2.0 Type-C Flash Drive 2-in-1 USB-C Thumb Drive 8GB USB Drive

EASTBULLAmazonUSB-C

Capacity

8 GB

Price

$9.88

$/GB

$1.235

200

SanDisk Cruzer Blade 8GB USB 2.0 Flash Drive- SDCZ50-008G-B35

SanDiskAmazonUSB-A

Capacity

8 GB

Price

$9.95

$/GB

$1.244

Find the Cheapest USB Drives Per GB in 2026

Looking for the best USB drive deals? BuyPerUnit compares 220+ USB flash drives ranked by price per gigabyte — so you can find the most storage for your money.

Right now, the cheapest USB storage starts at just $0.000/GB, while the average across all drives is $0.579/GB. Whether you need portable storage for work files, backups, or transferring data, we help you find the best value.

USB Drive Buying Guide: Get the Best Value

1. USB 3.0 is the Sweet Spot

USB 3.0/3.1 drives are 10x faster than USB 2.0 with minimal price premium. USB 2.0 is too slow for modern use. USB 3.2/4.0 adds cost without much benefit for most users.

2. Bigger = Better Value

A 128GB drive at $15 ($0.12/GB) beats a 32GB drive at $8 ($0.25/GB) in value. Buy the largest capacity you can afford for better $/GB.

3. USB-A vs USB-C

USB-A works with more devices today. USB-C is faster and future-proof. Dual-connector drives work with both but cost more per GB.

4. Brand Matters

Stick with SanDisk, Samsung, Kingston, or PNY. Avoid unknown brands with prices that seem too good — they often have fake capacity or fail quickly.

USB-A vs USB-C: Which Should You Buy?

TypeTypical $/GBSpeedBest For
USB-A 3.0$0.08-0.15100-150 MB/sUniversal compatibility, budget builds
USB-C 3.1$0.10-0.20150-400 MB/sNew laptops, MacBooks, phones
Dual (A+C)$0.12-0.25100-300 MB/sMaximum flexibility across devices

Frequently Asked Questions About USB Drives

What's the cheapest USB drive per GB right now?
The cheapest USB drive storage per gigabyte is currently $0.0000/GB. Higher capacity drives (128GB+) typically offer the lowest price per gigabyte.
Is USB 3.0 worth it over USB 2.0?
Absolutely. USB 3.0 is 10x faster than USB 2.0 (100+ MB/s vs 10-15 MB/s) and costs only marginally more. There's no reason to buy USB 2.0 drives in 2026 — the time savings alone make USB 3.0 worth it.
How long do USB drives last?
Quality USB drives from reputable brands can last 10+ years with normal use. They're rated for 10,000-100,000 write cycles. Don't rely on a single USB drive for critical backups — always keep multiple copies of important data.
What size USB drive should I buy?
For documents and small files, 32-64GB is plenty. For photos, music, or moving files between computers, 128-256GB is ideal. For video files or system backups, consider 512GB-1TB. Larger drives have better $/GB value.

How We Find the Cheapest USB Drives

BuyPerUnit calculates the price per gigabyte for every USB flash drive by dividing the current price by the storage capacity. This gives you the true cost of storage, making it easy to compare products of different sizes.

Products are ranked from best value (lowest $/GB) to worst. We update prices regularly from Amazon to ensure you always see current deals. Click any product to view the latest price and purchase directly.

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