ADATA vs Lexar USB Flash Drives

Side-by-side price per gigabyte comparison across 13 products.

As of June 2026, ADATA averages $4.2966/GB across 4 products while Lexar averages $0.3306/GB across 9 products on BuyPerUnit. Lexar offers 92% better value per gigabyte for usb flash drives.

ADATA

Avg $/GB$4.2966

Best $/GB$2.8122

Price Range$2.8122 – $5.6247

Products4

Cheapest Product

ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 20-Pack)

32GB · $89.99 · newegg

Lexar

Better Value

Avg $/GB$0.3306

Best $/GB$0.1718

Price Range$0.1718 – $0.5467

Products9

Cheapest Product

Lexar E32C 128GB Type-C USB Flash Drive, USB-A&USB-C 3.2 Gen 1 Dual Drive OTG 100MB/s Read, Thumb Drive Swivel Design Jump Drive for USB 3.0/2.0, Memory Stick for Android Smartphone, Laptop, PC

128 GB · $21.99 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	ADATA	ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 20-Pack)	32GB	$2.8122	$89.99	newegg
1	Lexar	Lexar E32C 128GB Type-C USB Flash Drive, USB-A&USB-C 3.2 Gen 1 Dual Drive OTG 100MB/s Read, Thumb Drive Swivel Design Jump Drive for USB 3.0/2.0, Memory Stick for Android Smartphone, Laptop, PC	128 GB	$0.1718	$21.99	amazon
2	ADATA	ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 10-Pack)	32GB	$3.1247	$99.99	newegg
2	Lexar	Lexar D40E 256GB Dual USB 3.2 Gen 1 Type-C Jump Drive, USB-C Flash Metal Housing Swivel Design Thumb Drive(Champagne Silver)	256 GB	$0.1953	$49.99	amazon
3	ADATA	ADATA 32GB USB 2.0 Retractable Capless Flash Drive (White, 50-pack) with USB-C Adapter bundle	32GB	$5.6247	$179.99	newegg
3	Lexar	Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump Drive, USB-C Flash Metal Housing Swivel Design Thumb Drive (Champagne Silver)	128 GB	$0.2343	$29.99	amazon
4	ADATA	ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red)	32GB	$5.6247	$179.99	newegg
4	Lexar	Lexar D40E 64GB Dual USB 3.2 Gen 1 Type-C Jump Drive, USB-C Flash Metal Housing Swivel Design Thumb Drive(Champagne Silver)	64 GB	$0.3592	$22.99	amazon
5	Lexar	Lexar D40E 64GB Dual USB 3.2 Gen 1 Type-C Jump Drive, USB-C Flash Metal Housing Swivel Design Thumb Drive(Titanium Grey)	64 GB	$0.3592	$22.99	amazon

Which Should You Buy?

Based on current pricing data, Lexar offers better overall value for usb flash drives at an average of $0.3306/GB compared to ADATA's $4.2966/GB — that's roughly 92% less per gigabyte.

Lexar's best deal is the Lexar E32C 128GB Type-C USB Flash Drive, USB-A&USB-C 3.2 Gen 1 Dual Drive OTG 100MB/s Read, Thumb Drive Swivel Design Jump Drive for USB 3.0/2.0, Memory Stick for Android Smartphone, Laptop, PC (128 GB) at $0.1718/GB, while ADATA's cheapest option is the ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 20-Pack) (32GB) at $2.8122/GB.

However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.

Frequently Asked Questions

Is ADATA or Lexar cheaper per GB for usb flash drives?

As of June 2026, Lexar averages $0.3306/GB compared to ADATA at $4.2966/GB. Lexar is approximately 92% cheaper per gigabyte on average.

How many ADATA and Lexar usb flash drives does BuyPerUnit track?

BuyPerUnit currently tracks 4 ADATA products and 9 Lexar products in the usb flash drives category, all ranked by price per gigabyte.

What is the cheapest ADATA usb flash drive per GB?

The cheapest ADATA option is the ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 20-Pack) at $2.8122/GB ($89.99 for 32GB).

What is the cheapest Lexar usb flash drive per GB?

The cheapest Lexar option is the Lexar E32C 128GB Type-C USB Flash Drive, USB-A&USB-C 3.2 Gen 1 Dual Drive OTG 100MB/s Read, Thumb Drive Swivel Design Jump Drive for USB 3.0/2.0, Memory Stick for Android Smartphone, Laptop, PC at $0.1718/GB ($21.99 for 128 GB).

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