We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small red and black microSDXC card with full-size SD adapter

SanDisk

SanDisk SDSQXA2-064G-GN6MA Extreme 64GB microSDXC memory card

SKU CH-RVF8-8BXSD MPN SDSQXA2-064G-GN6MA

A 64GB microSDXC card rated UHS-I, U3, V30 and A2 with up to 160MB/s read and 60MB/s write speeds for 4K UHD and Full HD video

  • TypemicroSDXC
  • Capacity64GB
  • Speed Class RatingUHS-I / U3 / A2 / V30
  • Read Speed160MB/s
  • Write Speed60MB/s
  • FeaturesUp to 160MB/s read speed, up to 60MB/s write 4K UHD and Full

Capacity 64GB

Struck-through versions exist but are not stocked here.

  • Fast transfers with up to 160MB/s read speed
  • Quick burst shooting at up to 60MB/s write speed
  • Smooth 4K UHD recording with U3 and V30 ratings
  • Faster app loading via A2 performance class
  • Durable design tested against temperature, water, shock and x-rays

Extreme 64GB microSDXC card

The SanDisk Extreme microSDXC card delivers 64GB of storage for action cameras drones and smartphones. It carries UHS-I U3 V30 and A2 ratings so it meets the speed floor for 4K UHD and Full HD recording. The bundle includes a full-size SD adapter for use in larger slots.

160MB/s read 60MB/s write headroom

Sequential reads reach 160MB/s and writes sustain 60MB/s on devices that support those rates. That bandwidth handles high-bitrate 4K footage and burst photo sequences without buffer stalls. Heavy workloads such as continuous 8K capture or large app databases will exceed the write ceiling.

Harsh-condition build with SD adapter

The card is tested temperature-proof water-proof shock-proof and x-ray proof for reliable operation in extreme environments. The included SD adapter lets you move the card between microSD and standard SD devices without extra accessories. SanDisk Memory Zone app and a one-year RescuePRO Deluxe download offer simplify file management and recovery.

Highlights

  • Fast transfers with up to 160MB/s read speed
  • Quick burst shooting at up to 60MB/s write speed
  • Smooth 4K UHD recording with U3 and V30 ratings
  • Faster app loading via A2 performance class
  • Durable design tested against temperature, water, shock and x-rays

Specifications

BrandSanDisk
SeriesExtreme
ModelSDSQXA2-064G-GN6MA
TypemicroSDXC
Capacity64GB
Speed Class RatingUHS-I / U3 / A2 / V30
Read Speed160MB/s
Write Speed60MB/s
FeaturesUp to 160MB/s read speed, up to 60MB/s write
4K UHD and Full HD Video
Class 10; App Performance Class 2 (A2) Video Speed Class 30 (V30); UHS Speed Class 3 (U3)
SanDisk Memory Zone included
RescuePRO Deluxe one year file recovery software (download offer)
SD adapter included
Shipping weight0.01 kg
Package size152 × 103 × 5 mm

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will this 64GB microSDXC card work in my older camera that only supports UHS-I?

Yes, the card uses the UHS-I interface and is backward-compatible with devices that support UHS-I, Class 10 or standard microSDXC slots.

How can I verify the card delivers the rated 160MB/s read and 60MB/s write speeds after I install it?

Run a benchmark tool such as CrystalDiskMark or Blackmagic Disk Speed Test on a UHS-I host; sequential read should approach 160MB/s and write 60MB/s if the device supports those rates.

Does the package include the SD adapter and is any recovery software bundled?

The box contains the 64GB Extreme microSDXC card, a full-size SD adapter, and a one-year download offer for RescuePRO Deluxe file-recovery software.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.