0.5M 1.64ft SlimSAS SFF-8654 to SFF-8654 8i Internal Cable, PCIe 4.0 24Gbps Transmission 85-Ohm Impedance Server Interconnect Wire for Enterprise Storage Arrays and High-Performance Computing HPC Syst

This 0.5-meter (1.64 feet) SlimSAS direct-attach cable adopts SFF-8654 8i to SFF-8654 8i straight-through architecture, professionally engineered for internal high-speed interconnection in enterprise-grade hardware. Fully conforming to PCIe 4.0 and SAS 4.0 specifications, it delivers maximum 24Gbps single-lane transfer speed, perfectly matching high-speed NVMe U.2 SSD backplanes, RAID controller cards and all-flash storage arrays to eliminate I/O performance bottlenecks.

It is manufactured with precise 85-ohm characteristic impedance, which greatly reduces crosstalk, signal reflection and data packet loss during long-distance high-frequency signal transmission, meeting rigorous industrial and data center reliability standards. The slim SFF-8654 Ultraport connector features high-density 74-pin layout with locking latches, ensuring firm plug-in connection without loose contact under vibration in rack cabinets.

Equipped with multi-layer shielding structure and corrosion-resistant gold-plated pin terminals, the cable provides outstanding anti-interference capability to cope with complex electromagnetic environments inside server chassis. The 0.5m short length avoids redundant tangled wiring, simplifying thermal airflow layout inside compact rackmount devices.

It is the ideal internal cabling solution for rack servers, network storage systems, direct-attached storage (DAS), high-performance computing workstations, AI computing nodes and data center storage expansion projects, supporting stable long-term heavy-load operation for mission-critical data processing tasks.