The KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash costs $0.1562/GB while the Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter costs $0.2461/GB. KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash offers 37% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash vs Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash | Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter |
|---|---|---|
| Brand | KingSpec | Transcend |
| Capacity | 256GB | 256GB |
| $/GB | $0.1562 | $0.2461 |
| Price | $39.99 | $62.99 |
| 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 KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash offers better value at $0.1562//GB compared to the Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter at $0.2461//GB — that's roughly 37% less per gigabyte.
The best deal for the KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash is $39.99 at Newegg, while the Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter starts at $62.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash and Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash or Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter a better deal?
As of May 2026, KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash offers better value at $0.1562//GB compared to Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter at $0.2461//GB. That is approximately 37% better value per gigabyte.
What is the price per GB of KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash?
The KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash is currently priced at $0.1562/GB ($39.99 for 256GB) at Newegg.
Where can I buy Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter for the cheapest price?
The cheapest price for the Transcend 256GB 300S microSDXC CL10 V30 A1 Memory Card with SD Adapter is $62.99 at Newegg, which works out to $0.2461/GB.