SMUGDESK MCIO Slimline SFF8654 4i to HD SFF8643 90Degree Cable 1M

MCIO Slimline SFF8654 4i to HD SFF8643 cable

This cable connects an MCIO Slimline SFF8654 4i port to an HD SFF8643 Mini SAS HD interface inside servers and storage enclosures. It is built for system integrators and administrators who need a direct link between modern RAID controllers or backplanes and SAS drives. The 90degree rightangle connector eases routing in tight chassis where straight plugs would block adjacent slots or airflow. It serves new deployments and upgrades that require this specific crossinterface conversion.

12Gbps bandwidth with 1meter reach

The link sustains 12Gbps transmission for SAS hard drives and solidstate drives attached to enterprise RAID cards or storage backplanes. Servergrade shielding suppresses crosstalk and signal loss across the full length, preserving integrity under heavy I/O loads. At one metre the cable spans standard rackmount depths without excess slack, yet it cannot reach between widely separated bays or across multiple enclosures. Installations needing longer runs or higher lane counts will require a different assembly.

Rightangle plug and shielding change the install

The 90degree hood lets the cable hug the PCB or backplane, reducing bend radius stress and freeing vertical clearance for neighbouring cards or drive carriers. Integrated antiinterference wrapping replaces ad-hoc tape or sleeving that technicians might otherwise add, cutting assembly time and eliminating a common source of intermittent faults. No software, drivers or firmware bundles accompany the cable; the benefit is purely physical and electrical.