The ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) costs $0.1967/GB while the Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card costs $0.8592/GB. ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers 77% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) vs Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) | Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card |
|---|---|---|
| Brand | ADATA | Lexar |
| Capacity | 128GB | 64 GB |
| $/GB | $0.1967 | $0.8592 |
| Price | $25.18 | $54.99 |
| Retailer | Newegg | Amazon |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers better value at $0.1967//GB compared to the Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card at $0.8592//GB — that's roughly 77% less per gigabyte.
The best deal for the ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) is $25.18 at Newegg, while the Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card starts at $54.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) and Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) or Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card a better deal?
As of August 2026, ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) offers better value at $0.1967//GB compared to Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card at $0.8592//GB. That is approximately 77% better value per gigabyte.
What is the price per GB of ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1)?
The ADATA 128GB Premier microSDXC UHS-I / Class 10 V10 A1 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX128GUICL10A1-RA1) is currently priced at $0.1967/GB ($25.18 for 128GB) at Newegg.
Where can I buy Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card for the cheapest price?
The cheapest price for the Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card is $54.99 at Amazon, which works out to $0.8592/GB.