PCIe 4.0 x8 Male to x4 Female Down R/A Extension Cable

The PCIe 4.0 x8 Male to x4 Female Down R/A Extension Cable is a specialized high-performance interconnect solution designed for space-constrained computing environments requiring flexible PCIe slot configuration with downward-oriented connector. This cable provides a reliable electrical pathway from a motherboard's PCIe 4.0 x8 slot to a x4 peripheral device interface, featuring a Down Right-Angle female connector for optimal space utilization. Engineered to maintain PCIe 4.0 signal integrity, this extension cable enables versatile system configurations in data center, enterprise, and high-performance computing applications where physical space constraints and efficient cable management are critical requirements.

Features

• Asymmetric Lane Configuration: Bridges PCIe 4.0 x8 host interface to x4 device interface, providing flexible connectivity options
• Down Right-Angle Connector Design: Down R/A female connector facilitates installation in low-clearance environments and improves chassis space utilization
• Full PCIe 4.0 Performance: Supports data rates up to 16 GT/s per lane, delivering maximum available bandwidth for connected x4 devices
• Enhanced Signal Integrity: Precision engineering with controlled impedance ensures stable data transmission without signal degradation
• Secure Connection System: Robust connectors with reliable mating mechanisms ensure stable operation in various orientations
• Space-Optimized Solution: Downward-angled connector addresses clearance challenges in high-density installations
• Universal Compatibility: Supports connection between x8 host interfaces and x4 peripheral devices across various platforms

Specifications

• Host Connector: PCI Express 4.0 x8 Male
• Target Connector: PCIe x4 Female, Down Right-Angle orientation
• Supported Standard: PCI-SIG PCIe 4.0 Base Specification
• Data Rate: 16.0 GT/s per lane (PCIe 4.0)
• Cable Type: Shielded twisted pair with overall braid protection
• Cable Length: 250mm, 300mm, 500mm standard options
• Operating Temperature: 0°C to +70°C
• Storage Temperature: -40°C to +85°C
• Durability Rating: 10,000 mating cycles
• Contact Material: Gold-plated phosphor bronze

Applications

• High-Density Server Racks: Ideal for 1U/2U servers where downward-angled connectors are essential for optimal space utilization
• Data Center Infrastructure: Perfect for hyperscale environments requiring specific connector orientations for efficient cable management
• Storage System Expansion: Enables connection of x4 storage controllers and adapter cards in enterprise environments with space constraints
• Industrial Computing Systems: Provides reliable expansion for PCIe devices in industrial control systems with confined spaces
• Test and Development Environments: Essential for validation setups requiring downward-angled connections for device testing
• Embedded Solutions: Supports compact embedded systems with specific spatial and orientation requirements
• Network Appliance Integration: Suitable for network interface cards and security processors in networking equipment with space limitations
• Custom System Integration: Enables unique configuration solutions for system integrators dealing with space constraints and specific downward orientation needs