The Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack costs $2.3437/GB while the 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording costs $0.0820/GB. 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers 97% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack vs 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording — Which Is Better Value?
Specification Comparison
| Spec | Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack | 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording |
|---|---|---|
| Brand | Lexar | Unknown |
| Capacity | 512GB | 512 GB |
| $/GB | $2.3437 | $0.0820 |
| Price | $1199.99 | $41.99 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | sd | N/A |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers better value at $0.0820//GB compared to the Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack at $2.3437//GB — that's roughly 97% less per gigabyte.
The best deal for the 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording is $41.99 at Amazon, while the Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack starts at $1199.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack and 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording product page for detailed specifications and price history.
Frequently Asked Questions
Is Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack or 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording a better deal?
As of May 2026, 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers better value at $0.0820//GB compared to Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack at $2.3437//GB. That is approximately 97% better value per gigabyte.
What is the price per GB of Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack?
The Lexar GOLD Series Professional 512GB CFexpress 4.0 Type-B Memory Card, 2-Pack is currently priced at $2.3437/GB ($1199.99 for 512GB) at Newegg.
Where can I buy 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording for the cheapest price?
The cheapest price for the 512GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Read Speed 120MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording is $41.99 at Amazon, which works out to $0.0820/GB.