The AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX costs $0.2737/GB while the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black costs $0.1465/GB. SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black offers 46% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX vs SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black — Which Is Better Value?
Specification Comparison
| Spec | AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX | SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black |
|---|---|---|
| Brand | AXIOM | SanDisk |
| Capacity | 512GB | 512 GB |
| $/GB | $0.2737 | $0.1465 |
| Price | $140.14 | $74.99 |
| Retailer | Newegg | Amazon |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-a | usb-a |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black offers better value at $0.1465//GB compared to the AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX at $0.2737//GB — that's roughly 46% less per gigabyte.
The best deal for the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black is $74.99 at Amazon, while the AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX starts at $140.14 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX and SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black product page for detailed specifications and price history.
Frequently Asked Questions
Is AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX or SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black a better deal?
As of July 2026, SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black offers better value at $0.1465//GB compared to AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX at $0.2737//GB. That is approximately 46% better value per gigabyte.
What is the price per GB of AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX?
The AXIOM 512GB USB 3.0 FLASH DRIVE - USB3FD512GB-AX is currently priced at $0.2737/GB ($140.14 for 512GB) at Newegg.
Where can I buy SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black for the cheapest price?
The cheapest price for the SANDISK 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black is $74.99 at Amazon, which works out to $0.1465/GB.