You are bidding on a used Komputerbay Professional 3700x 256GB CFast 2.0 Card. Unfortunately, I can't find the original case for this card but I will ensure it is packed carefully. I bought this card new from Amazon in 2020 and have used it with both Blackmagic Design Pocket 4K and 6K Cinema Cameras. I have had never had any problems with the card and have recorded BRAW and ProRes video files with no issues.

In total, I bought four of these cards and used them in rotation, so no one card was overused. I am selling all four cards and will be listing the others shortly.

I will be adding photos of the actual card for sale in the next day or so.

I have also posted the screen grabs showing the Blackmagic Design Disk Speed Test as well as the PassMark DiskCheckup test results for this card which I conducted prior to listing this sale. 

If you would like any other tests run using free software, or have any other questions, please ask. 

Manufacturer’s Description

The Komputerbay CFAST (Cinema Fast) 2.0 memory card is a specialized storage medium designed for and tested with leading fast 2.0 cinema cameras & recorders, including Canon, Blackmagic & Atomos. Utilizing the latest Flash memory with a SATA III interface, the cinema fast 2.0 memory card delivers fast, reliable video capture at Ultra High speeds. Capture flawless DCI 4K video at 60 FPS or full HD at 120 FPS, as well as unlimited jpeg & full-sized raw images at 16 FPS in the Canon EOS-1D x Mark II. The card also offers Ultra High transfer speeds, streamlining your workflow and ensuring the quickest, most efficient data transfer from card to computer. With built-in wear levelling, bad block detection and error correction, the cinema fast 2.0 memory card is designed to ensure data integrity and trustworthy storage for your valuable files.

[B]