The SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM costs $0.2538/GB while the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) costs $0.1878/GB. SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers 26% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM vs SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) — Which Is Better Value?
Specification Comparison
| Spec | SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM | SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) |
|---|---|---|
| Brand | Samsung | SanDisk |
| Capacity | 512GB | 512GB |
| $/GB | $0.2538 | $0.1878 |
| Price | $129.95 | $96.15 |
| 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 SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers better value at $0.1878//GB compared to the SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM at $0.2538//GB — that's roughly 26% less per gigabyte.
The best deal for the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) is $96.15 at Newegg, while the SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM starts at $129.95 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM and SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) product page for detailed specifications and price history.
Frequently Asked Questions
Is SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM or SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) a better deal?
As of June 2026, SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) offers better value at $0.1878//GB compared to SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM at $0.2538//GB. That is approximately 26% better value per gigabyte.
What is the price per GB of SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM?
The SAMSUNG EVO Plus 512GB microSDXC Flash Card w/ Adapter Model MB-MC512KA/AM is currently priced at $0.2538/GB ($129.95 for 512GB) at Newegg.
Where can I buy SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) for the cheapest price?
The cheapest price for the SanDisk 512GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 150MB/s (SDSQUAC-512G-GN6MA) is $96.15 at Newegg, which works out to $0.1878/GB.