The Lexar - Professional SDXC 1667X UHS-II, V60 64 GB costs $1.1717/GB while the Unirex UMS645MUHS1 64GB microSDHC Card costs $0.1873/GB. Unirex UMS645MUHS1 64GB microSDHC Card offers 84% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.

Lexar - Professional SDXC 1667X UHS-II, V60 64 GB vs Unirex UMS645MUHS1 64GB microSDHC Card — Which Is Better Value?

Lexar64 GB

Lexar - Professional SDXC 1667X UHS-II, V60 64 GB

Best Price$74.99

RetailerBest Buy

$/GB$1.1717

Buy at Best Buy — $74.99

Better Value

Unirex64GB

Unirex UMS645MUHS1 64GB microSDHC Card

Best Price$11.99

RetailerNewegg

$/GB$0.1873

Buy at Newegg — $11.99

Specification Comparison

Spec	Lexar - Professional SDXC 1667X UHS-II, V60 64 GB	Unirex UMS645MUHS1 64GB microSDHC Card
Brand	Lexar	Unirex
Capacity	64 GB	64GB
$/GB	$1.1717	$0.1873
Price	$74.99	$11.99
Retailer	Best Buy	Newegg
Category	SD Cards	SD Cards
Subcategory	sd	micro-sd

Price Across Retailers

Lexar - Professional SDXC 1667X UHS-II, V60 64 GB

Best Buy$1.1717//GB

$74.99Buy

Unirex UMS645MUHS1 64GB microSDHC Card

Newegg$0.1873//GB

$11.99Buy

Which Should You Buy?

Based on current pricing data, the Unirex UMS645MUHS1 64GB microSDHC Card offers better value at $0.1873//GB compared to the Lexar - Professional SDXC 1667X UHS-II, V60 64 GB at $1.1717//GB — that's roughly 84% less per gigabyte.

The best deal for the Unirex UMS645MUHS1 64GB microSDHC Card is $11.99 at Newegg, while the Lexar - Professional SDXC 1667X UHS-II, V60 64 GB starts at $74.99 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 Lexar - Professional SDXC 1667X UHS-II, V60 64 GB and Unirex UMS645MUHS1 64GB microSDHC Card product page for detailed specifications and price history.

Frequently Asked Questions

Is Lexar - Professional SDXC 1667X UHS-II, V60 64 GB or Unirex UMS645MUHS1 64GB microSDHC Card a better deal?

As of June 2026, Unirex UMS645MUHS1 64GB microSDHC Card offers better value at $0.1873//GB compared to Lexar - Professional SDXC 1667X UHS-II, V60 64 GB at $1.1717//GB. That is approximately 84% better value per gigabyte.

What is the price per GB of Lexar - Professional SDXC 1667X UHS-II, V60 64 GB?

The Lexar - Professional SDXC 1667X UHS-II, V60 64 GB is currently priced at $1.1717/GB ($74.99 for 64 GB) at Best Buy.

Where can I buy Unirex UMS645MUHS1 64GB microSDHC Card for the cheapest price?

The cheapest price for the Unirex UMS645MUHS1 64GB microSDHC Card is $11.99 at Newegg, which works out to $0.1873/GB.

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Lexar - Professional SDXC 1667X UHS-II, V60 64 GB Unirex UMS645MUHS1 64GB microSDHC Card All SD Cards