The Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) costs $0.1378/GB while the 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording costs $0.0480/GB. 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers 65% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) vs 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) | 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording |
|---|---|---|
| Brand | Silicon Power | Unknown |
| Capacity | 1TB | 999 GB |
| $/GB | $0.1378 | $0.0480 |
| Price | $137.79 | $47.99 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | N/A |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers better value at $0.0480//GB compared to the Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) at $0.1378//GB — that's roughly 65% less per gigabyte.
The best deal for the 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording is $47.99 at Amazon, while the Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) starts at $137.79 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) and 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) or 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording a better deal?
As of April 2026, 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording offers better value at $0.0480//GB compared to Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) at $0.1378//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP)?
The Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) is currently priced at $0.1378/GB ($137.79 for 1TB) at Newegg.
Where can I buy 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording for the cheapest price?
The cheapest price for the 999GB Micro SD Card, microSDXC UHS-I Flash Memory Card TF Card, High Speed 100MB/s, C10, U3, A2, V30, for Full HD, 4K UHD Video Recording is $47.99 at Amazon, which works out to $0.0480/GB.