0.5m Internal SFF-8643 HD Mini SAS to 4 SATA Breakout Cable, 12Gbps SAS Controller to 4 SATA HDD/SSD Converter Cord for Server Storage

This internal SFF-8643 to 4 SATA breakout cable is a professional storage wiring accessory for servers and DIY storage hosts. It connects the SFF-8643 port on motherboard RAID controllers or HBA cards and converts one Mini SAS HD channel into four separate SATA data lines to connect up to four SATA HDD or SSD at once.

It complies with SAS 3.0 standard and reaches 12Gbps maximum bandwidth, delivering fast read-write performance for mass storage, video recording and database servers. The 0.5-meter short body avoids messy redundant cables inside compact rack chassis, optimizing internal space layout for 1U and 2U servers.

All contact terminals are gold-plated to reduce contact resistance and prevent oxidation caused by long-term vibration inside equipment. The cable adopts tinned copper conductors plus dual aluminum foil and braided shielding, effectively isolating electromagnetic noise from power supplies, fans and graphics cards to eliminate frame loss and transmission errors under full multi-disk load.

It is widely compatible with mainstream server RAID cards, disk backplanes, surveillance storage hosts and industrial storage equipment, perfectly matching 2.5-inch and 3.5-inch SATA hard drives. It is an essential internal conversion cable for building multi-disk RAID arrays, data backup systems and small-capacity enterprise storage devices.