Transcend CFexpress 4.0 Type B Memory Card 1TB

The Transcend CFexpress 4.0 Type B Memory Card 1TB (TS1TCFE860) is built on the PCIe 4.0 x2 interface, delivering substantially higher peak bandwidth than first- and second-generation CFexpress Type B cards. The CFE860 series leverages the CFexpress 4.0 standard to support sequential read and write performance suited to continuous, high-bitrate data capture, making it a practical storage medium for cameras and acquisition devices that expose a CFexpress Type B slot and are firmware-updated to negotiate PCIe 4.0 speeds.

The card targets professional workflows that demand sustained throughput rather than burst performance alone. Medical imaging systems — including high-resolution fluoroscopy rigs, intraoperative capture units, and radiological modalities that record uncompressed or minimally compressed image streams — benefit from the reduced risk of buffer stalls during long acquisition sequences. Broadcast and cinema production environments running RAW or high-frame-rate compressed formats similarly rely on consistent write headroom to avoid dropped frames at critical moments.

At 1 TB capacity, the TS1TCFE860 provides extended record times before media offload is required, reducing interruption in time-sensitive capture environments such as surgical suites or live broadcast trucks. The Type B form factor maintains backward read compatibility with CFexpress 2.0 Type B host devices, though PCIe 4.0 speeds are only realized on hosts that support the 4.0 specification. The card ships in Transcend's compact, robust card body consistent with the standardized CFexpress Type B physical dimensions defined by the CompactFlash Association.

Ideal for

• Intraoperative and interventional medical imaging: continuous high-resolution video capture in surgical environments where buffer overflow would compromise diagnostic or procedural recordings
• Broadcast live production: in-camera or outboard CFexpress Type B recorders capturing high-frame-rate or high-bitrate RAW/log video for live sports, news, and event production
• Cinema and episodic production: on-set digital cinema cameras utilizing CFexpress Type B media for uncompressed or minimally compressed RAW image acquisition across extended takes
• Radiological and diagnostic modality archiving: direct-to-card capture from imaging modalities that output high-resolution DICOM-adjacent streams requiring reliable sustained write performance
• High-speed scientific and industrial imaging: frame-grabber or machine-vision workflows where CFexpress Type B interfaces are used to buffer rapid-sequence capture from area-scan or line-scan sensors
• Post-production media ingest: use as a high-throughput shuttle medium for moving large camera original files from set to DIT workstation or editing suite via a CFexpress 4.0 card reader

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.