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SanDisk Extreme Pro 1TB SDXC memory card, black plastic full-size SD form factor

SanDisk

SanDisk Extreme Pro 1TB SDXC UHS-I U3 V30 memory card SDSDXXY-1T00-GN4IN

SKU CH-B26N-24SGM MPN SDSDXXY-1T00-GN4IN

A 1 TB SDXC card rated U3 and V30 delivers read speeds up to 170 MB/s and write speeds up to 90 MB/s for 4K UHD video and burst photography

  • Total capacity1 TB
  • Memory card formatFull Size SD
  • Speed classUHS-I / U3 / Class 10 / V30
  • Max read speedUp to 170 MB/s
  • Write throughputUp to 90 MB/s
  • Product typeSecure Digital Extended Capacity (SDXC)

Capacity 1TB

  • Shoot 4K UHD video smoothly with U3 and V30 ratings
  • Transfer files fast at up to 170 MB/s read speed
  • Capture burst photos without lag at up to 90 MB/s write speed
  • Withstand tough environments thanks to temperature, water, shock and X-ray proofing
  • Store large projects on a single 1 TB SDXC card

High-capacity SDXC card for professional imaging

The SanDisk Extreme Pro SDSDXXY-1T00-GN4IN is a 1TB SDXC UHS-I memory card rated U3, Class 10 and V30. It targets photographers and videographers who need sustained write performance for 4K UHD recording and sequential burst shooting. The card delivers read speeds up to 170MB/s and write speeds up to 90MB/s. It is built new for demanding field use.

Thermals and power in typical workflows

As a solid-state memory card it draws minimal power from the host device and generates negligible heat during normal operation. No active cooling is required and the card runs silently in cameras, drones or card readers. The UHS-I interface keeps bus power low while maintaining the rated 90MB/s write throughput for uninterrupted 4K capture. Operation stays consistent across the specified temperature range.

Rugged rating and what it protects

The card is tested temperature-proof, waterproof, shock-proof and X-ray-proof for harsh environments. These protections guard data against airport scanners, immersion, drops and extreme heat or cold during transport. No bundled software or accessories are included in the package. The durability features apply directly to the card itself without extra adapters or recovery tools.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $245.99
Pricier than about 90% of the 1,947 comparable items (median $46.99).
Total capacity 1 TB
Higher than about 93% of the 1,132 comparable items (median 64 GB).
Price per TB $245.99 per TB
Cheaper than about 71% of the 901 comparable items (median $374.69 per TB).

Specifications

Product
Brand nameSanDisk
Product lineExtreme Pro
Model nameSDSDXXY-1T00-GN4IN
Total capacity1 TB
Product typeSecure Digital Extended Capacity (SDXC)
Performance
Speed classUHS-I / U3 / Class 10 / V30
Max read speedUp to 170 MB/s
Write throughputUp to 90 MB/s
Storage
Memory card formatFull Size SD
Size & build
Shipping weight0.02 kg
Package size152 × 101 × 14 mm

Other versions of this model

2 more in the same range

Questions about this item

How do I install this 1TB SDXC card and which slot orientation mistake should I avoid?

Insert the card label-side up with the notched corner entering the slot first; forcing it backwards bends the contact pins and can damage the UHS-I interface.

What maintenance or replacement will this SanDisk Extreme Pro card need over time?

No scheduled maintenance is required; replace the card if write speeds drop below the 90MB/s rating or if the built-in error correction can no longer recover bad blocks.

What limit appears first when recording 4K video continuously on this V30 card?

Sustained write speed caps at 90MB/s, so the 30MB/s minimum guaranteed by the V30 class is the first bottleneck during long 4K UHD clips.

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