1M 3.3FT Internal Mini SAS HD SFF-8643 to 4 SFF-8482 Breakout Cable, 12Gbps SAS RAID Controller to Hard Drive Cord with IDE Molex & SATA Dual Power for Server Storage Array Connection

This 1-meter internal fan-out breakout cable is specially designed for enterprise servers, RAID storage arrays and NAS storage devices. The Mini SAS HD SFF-8643 connector plugs into SAS HBA or RAID controllers, and divides one channel into four SFF-8482 interfaces to drive multiple 2.5-inch and 3.5-inch SAS and SATA hard disks at the same time, greatly improving storage expansion density.

Compliant with SAS 3.0 12Gbps transmission standard, it delivers lossless high-bandwidth data transmission even under multi-disk concurrent heavy load. The built-in combined 4Pin IDE Molex and 15Pin SATA power terminals directly supply power to hard drives, eliminating messy separate power cords and lowering the risk of loose power plugs caused by equipment vibration.

Double-layer foil and braided shielding structure effectively suppresses internal chassis electromagnetic crosstalk, avoiding common faults such as RAID offline, hard drive drop-off and speed reduction during long-term non-stop running. Each SFF-8482 port has a locking buckle for firm insertion, suitable for vibrating rack server working environments.

The 1m length balances flexible routing and tidy cable management without blocking chassis airflow, effectively reducing hard drive overheating failure probability. Plug-and-play without extra drivers, widely compatible with mainstream SAS RAID cards, server backplanes and enterprise-level hard drives, an essential wiring accessory for data center storage construction and IT system integration.