SMUGDESK Mini SAS SFF8087 to SFF8088 Cable 28AWG 10 Ohm 3M

Internal-to-external SAS link

This cable bridges an internal SFF8087 port to an external SFF8088 port, letting you connect RAID controllers or HBAs inside a server to JBOD enclosures or external drive bays. It suits administrators who need to extend SAS connectivity beyond the chassis without changing controller cards. The 28AWG pure copper conductors support 6Gbps signalling across the link. Builders who require an internal-only cable or a different connector pairing cannot use this assembly.

Sustained signal quality

Strict 10ohm impedance matching reduces reflections and crosstalk during continuous data transfers, keeping error rates low when arrays rebuild or stream large datasets. The 3metre copper run maintains the rated 6Gbps bandwidth without the signal degradation that shorter-spec cables exhibit under prolonged load. Installations needing longer reaches or active signal conditioning will exceed the passive design limits of this cable.

Passive copper reach limit

The SFF8088 external interface relies on this passive 28AWG construction, so the 3metre length represents the practical maximum for reliable 6Gbps operation without repeaters. Routing through dense cable managers or around rack doors consumes effective reach, so plan the path before terminating. Environments that demand greater distances or higher signalling rates must adopt active optical or active copper alternatives instead.