Sony SDXC 256GB SF-G Tough Series – V90 UHS-II U3 – Digital Memory Card – Read 300MB/s Write 299MB/s [SFG256T]

Price: £459.00
(as of Jun 21, 2026 03:50:52 UTC – Details)

From the manufacturer

Introducing the faster, tougher SD card.

Designed for professional performance and extreme reliability, this is the toughest SD card.

Bodyguard-tough to protect your data

An ultra-strong resin-moulded design makes the SF-G series TOUGH specification cards 18 times more resistant to bending than conventional SD cards. That’s toughness you can rely on for high-stakes shooting, in any environment and in any weather.

Arm yourself against mud, muck, and mayhem

The ultimate in peace-of-mind for irreplaceable images. Dust, dirt, water, mud and grime proof, for confidence in even the most extreme conditions.

Rock-solid durability and protection from impact

Made from rock-solid materials in one-piece moulding, the new SD card withstands drops up to 5m

Ultra-fast write speeds for continuous shooting

With an industry-leading write speed up to 299MB/s, SF-G series TOUGH specification cars are optimised for continuous shooting and fast buffer clearing.

Faster back-up and data transfer

Spend more time shooting and less time transferring and backing up data with up to 300MB/s read speeds via the UHS-II interface.

Optimised for high-resolution video

Supports the highest Video Speed Class – V90 – for stable 4K and high-bitrate video capture

SD Scan Utility

Over time all SD card memory wears out and the card stops recording data reliably. Sony’s SD Scan Utility regularly and automatically scans your SD memory cards and lets you know before they reach their limits.

Memory Card File Rescue

Never fear. Even when things go wrong, you can avoid disaster with downloadable rescue software that recovers accidentally deleted files and corrupted photo and video files in todays’ most common formats.

Worlds TOUGHEST SD Card – 18x tougher than standard SD
Worlds FASTEST SD Card – Read 300MB/s & Write 299MB/s
Ultimate reliability: Bend proof (18N/ 18Kg of pressure), Waterproof (IPX8/ 72hrs @ 5M) and Dustproof (IP6X/ no dust, sand or mud can enter)
Monolithic structure with rib less contacts protects your card even further by eliminating weak points associated with standard SD
Free software available for File rescue (easy recovery of deleted or damaged files) and Scan utility (to monitor memory card status)