The Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) costs $0.3906/GB while the ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) costs $0.1361/GB. ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) offers 65% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) vs ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) — Which Is Better Value?
Specification Comparison
| Spec | Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) | ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) |
|---|---|---|
| Brand | Samsung | ADATA |
| Capacity | 512 GB | 512GB |
| $/GB | $0.3906 | $0.1361 |
| Price | $199.99 | $69.67 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | micro-sd |
Price Across Retailers
Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM)
ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1)
Which Should You Buy?
Based on current pricing data, the ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) offers better value at $0.1361//GB compared to the Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) at $0.3906//GB — that's roughly 65% less per gigabyte.
The best deal for the ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) is $69.67 at Newegg, while the Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) starts at $199.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) and ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) product page for detailed specifications and price history.
Frequently Asked Questions
Is Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) or ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) a better deal?
As of April 2026, ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) offers better value at $0.1361//GB compared to Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) at $0.3906//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM)?
The Samsung microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s, Made for Avid Gamers & Professional Creators (MB-MH512T/AM) is currently priced at $0.3906/GB ($199.99 for 512 GB) at Amazon.
Where can I buy ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) for the cheapest price?
The cheapest price for the ADATA 512GB Premier Pro microSDXC UHS-I U3 / Class 10 V30 A2 Memory Card with SD Adapter, Speed Up to 100MB/s (AUSDX512GUI3V30SA2-RA1) is $69.67 at Newegg, which works out to $0.1361/GB.