The Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed costs $2.0250/GB while the Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) costs $0.1484/GB. Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) offers 93% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed vs Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) — Which Is Better Value?
Specification Comparison
| Spec | Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed | Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) |
|---|---|---|
| Brand | Sony | Team |
| Capacity | 320GB | 256GB |
| $/GB | $2.0250 | $0.1484 |
| Price | $648.00 | $37.99 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) offers better value at $0.1484//GB compared to the Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed at $2.0250//GB — that's roughly 93% less per gigabyte.
The best deal for the Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) is $37.99 at Newegg, while the Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed starts at $648.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed and Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) product page for detailed specifications and price history.
Frequently Asked Questions
Is Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed or Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) a better deal?
As of May 2026, Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) offers better value at $0.1484//GB compared to Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed at $2.0250//GB. That is approximately 93% better value per gigabyte.
What is the price per GB of Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed?
The Sony CFexpress 320GB Type A Memory Card with 800MB/s Read & 700MB/s Write speed is currently priced at $2.0250/GB ($648.00 for 320GB) at Newegg.
Where can I buy Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) for the cheapest price?
The cheapest price for the Team Group 256GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX256GIV30A103) is $37.99 at Newegg, which works out to $0.1484/GB.