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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s costs $0.7109/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 78% 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s — 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 | 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s |
|---|---|---|
| Brand | KingSpec | SanDisk |
| Capacity | 256GB | 256GB |
| $/GB | $0.1562 | $0.7109 |
| Price | $39.99 | $181.99 |
| 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 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s at $0.7109//GB — that's roughly 78% 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s starts at $181.99 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s at $0.7109//GB. That is approximately 78% 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 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s for the cheapest price?
The cheapest price for the 3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s is $181.99 at Newegg, which works out to $0.7109/GB.