The SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter costs $0.2148/GB while the 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 costs $0.1426/GB. 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 offers 34% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter vs 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter | 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 |
|---|---|---|
| Brand | SanDisk | Transcend |
| Capacity | 512GB | 512GB |
| $/GB | $0.2148 | $0.1426 |
| Price | $109.99 | $72.99 |
| Retailer | Newegg | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 offers better value at $0.1426//GB compared to the SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter at $0.2148//GB — that's roughly 34% less per gigabyte.
The best deal for the 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 is $72.99 at Newegg, while the SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter starts at $109.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter and 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter or 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 a better deal?
As of May 2026, 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 offers better value at $0.1426//GB compared to SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter at $0.2148//GB. That is approximately 34% better value per gigabyte.
What is the price per GB of SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter?
The SanDisk Ultra microSDHC Memory Card 512GB 120MBs C10 UHS U1 A1 Card WAdapter is currently priced at $0.2148/GB ($109.99 for 512GB) at Newegg.
Where can I buy 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 for the cheapest price?
The cheapest price for the 512GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30 is $72.99 at Newegg, which works out to $0.1426/GB.