PCIe 4.0 CFexpress Type-B to CFexpress Type-B Slot Extension Cable

The PCIe 4.0 CFexpress Type-B to CFexpress Type-B Slot Extension Cable is a specialized high-speed connectivity solution designed for professional photography, videography, and data acquisition applications. This extension cable enables the physical separation of CFexpress Type-B cards from their host devices while maintaining full PCIe 4.0 performance. The solution is particularly valuable in scenarios where direct card access is challenging or when multiple cards need to be connected to a single host system. By preserving the full x2 lane PCIe 4.0 interface, this extension cable ensures that data transfer rates remain optimal for demanding workflows such as 8K video recording and high-speed continuous burst photography.

Features

• Dual CFexpress Type-B Interfaces: Standard CFexpress Type-B male to female connectors
• PCIe 4.0 Performance: Supports full x2 lane bandwidth at 16 GT/s data rates
• High-Speed Data Transfer: Maintains performance comparable to direct card connection
• Flexible Cable Design: Allows physical separation between card and host device
• Robust Construction: Durable cables and connectors for professional use
• Hot-Plug Capable: Supports safe card insertion and removal during operation
• Signal Integrity: Engineered to minimize signal degradation over cable length

Specifications

• Product Model: PCIe 4.0 CFexpress Type-B to CFexpress Type-B Slot Extension Cable
• Host Interface: CFexpress Type-B Male
• Target Interface: CFexpress Type-B Female
• Data Transfer Rate: Up to 16 GT/s per lane (approximately 32 Gbps total bandwidth for x2 lanes)
• Supported Protocols: PCI Express 4.0, NVMe 1.4
• Interface Configuration: PCIe x2 lanes
• Cable Type: Shielded coaxial cable assembly
• Cable Length: 30cm, 50cm, 100cm
• Operating Temperature: 0°C to +70°C
• Power Delivery: Standard CFexpress Type-B power specification
• Connector Durability: Rated for 10,000 insertion cycles

Applications

• Professional Photography: Extending card access for studio and location photography
• Video Production: 8K video recording setups requiring flexible card placement
• Broadcast Equipment: Camera systems in broadcast and live production environments
• Data Acquisition: High-speed data recording in scientific and industrial applications
• Multi-Card Systems: Connecting multiple CFexpress cards to a single host system
• Rigged Camera Setups: Camera configurations where direct card access is limited
• Field Recording: Outdoor and challenging environment recording scenarios
• OEM Solutions: Custom integrations for camera and recording equipment manufacturers