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Gold SDXC memory card with Lexar Professional 1800x branding

Lexar

Lexar Professional 1800x 1TB UHS-II SDXC GOLD Series memory card

SKU CH-Y48P-T0S56

High-capacity UHS-II SDXC card with 280MB/s read and 205MB/s write speeds, V60-rated for smooth 4K video capture

  • V60 rating captures smooth Full-HD and 4K video
  • Read speeds up to 280MB/s accelerate post-production workflow
  • Write speeds up to 205MB/s handle burst-mode photography with ease
  • UHS-II technology delivers professional-level performance for demanding shoots
  • 1800x speed rating ensures fast data transfer from field to studio

Professional 1TB SDXC card for high-resolution

The Lexar Professional 1800x GOLD Series card delivers 1TB capacity in an SDXC UHS-II format. It targets photographers and videographers who need reliable storage for high-resolution images and 4K video on DSLR or mirrorless cameras. Read speeds reach 280MB/s and write speeds reach 205MB/s to handle demanding burst shooting. The V60 and U3 ratings guarantee sustained performance for professional video recording.

V60 and U3 ratings enable sustained 4K workflow

The Video Speed Class 60 (V60) and UHS Speed Class 10 (U3) ratings mean the card maintains minimum write speeds suitable for smooth Full-HD and 4K video capture. Fast read speeds up to 280MB/s accelerate file offloading and post-production tasks. Write speeds up to 205MB/s support continuous burst photography without buffer delays. These combined specifications reduce downtime between shooting and editing.

Verify UHS-II support and device compatibility

Confirm your camera or card reader supports the UHS-II interface to achieve the stated 280MB/s read and 205MB/s write speeds. Devices limited to UHS-I will operate at lower performance tiers. Ensure your host device accepts SDXC cards up to 1TB capacity. Buyers needing higher sustained write speeds for cinema-grade codecs or larger capacities for extended shoots should consider alternative storage solutions.

Highlights

  • V60 rating captures smooth Full-HD and 4K video
  • Read speeds up to 280MB/s accelerate post-production workflow
  • Write speeds up to 205MB/s handle burst-mode photography with ease
  • UHS-II technology delivers professional-level performance for demanding shoots
  • 1800x speed rating ensures fast data transfer from field to studio

Specifications

No published specifications for this item yet.

Questions about this item

Does the 1 TB capacity or the V60 rating wear out and require replacement?

The card has no moving parts and the V60 rating is a sustained write guarantee, not a consumable; under normal use it does not wear out or need scheduled replacement.

What limits continuous 4K recording first — the 205 MB/s write speed or the V60 minimum?

V60 guarantees at least 60 MB/s sustained write, so the 205 MB/s peak is higher; the card will not throttle below 60 MB/s during long 4K captures.

How much heat or power draw should I expect when the card runs at 280 MB/s read all day?

SDXC cards draw very little power and generate minimal heat; even at sustained 280 MB/s read the temperature rise is negligible inside a camera body.

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