The SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s costs $0.1758/GB while the Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB costs $0.6152/GB. SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s offers 71% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s vs Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s | Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB |
|---|---|---|
| Brand | Samsung | Lexar |
| Capacity | 512GB | 512 GB |
| $/GB | $0.1758 | $0.6152 |
| Price | $89.99 | $314.99 |
| Retailer | Newegg | Best Buy |
| Category | SD Cards | SD Cards |
| Subcategory | micro-sd | sd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s offers better value at $0.1758//GB compared to the Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB at $0.6152//GB — that's roughly 71% less per gigabyte.
The best deal for the SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s is $89.99 at Newegg, while the Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB starts at $314.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s and Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB product page for detailed specifications and price history.
Frequently Asked Questions
Is SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s or Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB a better deal?
As of August 2026, SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s offers better value at $0.1758//GB compared to Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB at $0.6152//GB. That is approximately 71% better value per gigabyte.
What is the price per GB of SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s?
The SAMSUNG SD PRO Plus + USB Reader 512GB MicroSD Memory Card Read up to 180MB/s, Write up to 130MB/s is currently priced at $0.1758/GB ($89.99 for 512GB) at Newegg.
Where can I buy Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB for the cheapest price?
The cheapest price for the Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB is $314.99 at Best Buy, which works out to $0.6152/GB.