The Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 costs $0.3904/GB while 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 $0.1718/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 56% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 vs KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash — Which Is Better Value?
Specification Comparison
| Spec | Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 | KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash |
|---|---|---|
| Brand | SanDisk | KingSpec |
| Capacity | 256GB | 256GB |
| $/GB | $0.3904 | $0.1718 |
| Price | $99.95 | $43.99 |
| 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 $0.1718//GB compared to the Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 at $0.3904//GB — that's roughly 56% 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 $43.99 at Newegg, while the Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 starts at $99.95 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 A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 and KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash product page for detailed specifications and price history.
Frequently Asked Questions
Is Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 or KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash a better deal?
As of June 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 $0.1718//GB compared to Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 at $0.3904//GB. That is approximately 56% better value per gigabyte.
What is the price per GB of Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3?
The Sandisk A2 256GB Extreme PRO micro SDHC Card with Adapter W/170MB/s R/90MB/s V30 UHS-I U3 is currently priced at $0.3904/GB ($99.95 for 256GB) at Newegg.
Where can I buy KingSpec MIXAGE 256GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash for the cheapest price?
The cheapest price 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 $43.99 at Newegg, which works out to $0.1718/GB.