As of May 2026, the cheapest ADATA sd card on BuyPerUnit costs $0.2030/GB — a 1TB AData Premier Pro microSDXC CL10 UHS-I U3 V30 A2 Memory Card with SD Adapter (1TB) available at Newegg for $202.99. BuyPerUnit tracks 4 ADATA sd cards across Amazon, Best Buy, and Newegg, updated daily.

ADATA SD Cards

4 ADATA products ranked by price per gigabyte. Best value: $0.2030/GB

Products

4

Best $/GB

$0.2030

Highest $/GB

$0.5525

Ranked by:$/GB
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1

1TB AData Premier Pro microSDXC CL10 UHS-I U3 V30 A2 Memory Card with SD Adapter

ADATANeweggmicroSD

Capacity

1TB

Price

$202.99

$/GB

$0.203

Check Price at Newegg
2

ADATA Premier 64GB Secure Digital Extended Capacity (SDXC) Flash Card

ADATANeweggSD Card

Capacity

64GB

Price

$19.94

$/GB

$0.312

Check Price at Newegg
3

512GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0

ADATANeweggSD Card

Capacity

512GB

Price

$190.32

$/GB

$0.372

Check Price at Newegg
4

ADATA Premier 32GB Secure Digital High-Capacity (SDHC) Class 10 Flash Card Model ASDH32GUICL10-R

ADATANeweggSD Card

Capacity

32GB

Price

$17.68

$/GB

$0.552

Check Price at Newegg
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About ADATA SD Cards

Compare all ADATA sd cards sorted by price per gigabyte. BuyPerUnit tracks 4 ADATA products across multiple retailers to help you find the best storage deals. Prices range from $0.2030/GB to $0.5525/GB.

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