Exascend ESSENTIAL PRO CFexpress 4.0 Type A

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  • $974.00 SGD
  • Regular price $1,083.00 SGD
  • 1 available

The new Essential Pro CFexpress 4.0 Type A cards redefine performance with speeds up to 1,800 MB/s read and 1,650 MB/s write, along with capacities up to 1TB – perfect for professional creatives who demand seamless capture and editing of high-resolution footage.

  • Dust-resistant
  • Weatherproof
  • Impact-resistant
  • X-ray-safe
  • Magnetic-resistant

Tested & certified

Approved by the CompactFlash® Association, guaranteeing a minimum 400 MB/s write speed.

Filming the project of a lifetime?

Avoid running out of space with up to 1TB storage capacity.

Made for professionals

Compatible with camera systems using CFexpress Type A, including Sony a1, a7S III, A7 IV, FX3 and FX6.

Capture high quality content

Delivers 8K resolution and beyond at any frame rate you can think of.



Physical information
Form factor CFexpress Type A
Interface PCIe 4.0 (Supports NVMe 1.4)
Capacity / Part number 1TB / EXPC4EA001TB
512GB / EXPC4EA512GB
256GB / EXPC4EA256GB
Flash type 3D TLC
Input voltage 3.3V±5%
Power consumption Active <2.8W; Idle <0.5W
Max. sequential read 1,800 MB/s (1TB/512GB/256GB)
Max. sequential write 1,650 MB/s (1TB/512GB/256GB)
Sustained read 1,800 MB/s (1TB/512GB/256GB)
Sustained write 1,650 MB/s (1TB)
850 MB/s (512GB/256GB)
Operational temperature -12°C ~ 72°C
Storage temperature -40°C ~ 85°C
Max. TBW 600 TB (1TB)
300 TB (512GB)
150 TB (256GB)
MTBF 2,000,000 hours

Limited lifetime