The Unirex UMS645MUHS1 64GB microSDHC Card costs $0.1873/GB while the UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones costs $0.5467/GB. Unirex UMS645MUHS1 64GB microSDHC Card offers 66% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Unirex UMS645MUHS1 64GB microSDHC Card vs UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones — Which Is Better Value?
Unirex UMS645MUHS1 64GB microSDHC Card
Specification Comparison
| Spec | Unirex UMS645MUHS1 64GB microSDHC Card | UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones |
|---|---|---|
| Brand | Unirex | UMEMORY |
| Capacity | 64GB | 64GB |
| $/GB | $0.1873 | $0.5467 |
| Price | $11.99 | $34.99 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Unirex UMS645MUHS1 64GB microSDHC Card offers better value at $0.1873//GB compared to the UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones at $0.5467//GB — that's roughly 66% less per gigabyte.
The best deal for the Unirex UMS645MUHS1 64GB microSDHC Card is $11.99 at Newegg, while the UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones starts at $34.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Unirex UMS645MUHS1 64GB microSDHC Card and UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones product page for detailed specifications and price history.
Frequently Asked Questions
Is Unirex UMS645MUHS1 64GB microSDHC Card or UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones a better deal?
As of May 2026, Unirex UMS645MUHS1 64GB microSDHC Card offers better value at $0.1873//GB compared to UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones at $0.5467//GB. That is approximately 66% better value per gigabyte.
What is the price per GB of Unirex UMS645MUHS1 64GB microSDHC Card?
The Unirex UMS645MUHS1 64GB microSDHC Card is currently priced at $0.1873/GB ($11.99 for 64GB) at Newegg.
Where can I buy UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones for the cheapest price?
The cheapest price for the UMEMORY UF100 64GB Micro SD Card U3 A1, 100MB/s Read, High-Endurance TF Memory Card for Cameras, Drones, Security Systems & Smartphones is $34.99 at Newegg, which works out to $0.5467/GB.