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One metre Mini SAS cable, SFF8643 to SFF8087 connectors, shielded finish

SMUGDESK

SMUGDESK SFF8643 to SFF8087 SAS Cable 12Gbps

SKU CH-756N-PVYFB

A 1 metre internal cable linking SFF8643 and SFF8087 connectors for 12Gbps SAS server storage connections

  • 12Gbps throughput with 6Gbps backward compatibility
  • SFF8643 to SFF8087 connects RAID cards to backplanes
  • Shielded construction prevents signal loss in dense chassis
  • Latching connectors resist vibration in server environments
  • One-metre length suits internal storage cabinet wiring

Server storage link

This one-metre internal cable connects a RAID controller or backplane that uses an SFF8643 port to drives or enclosures that present an SFF8087 port. It is built for server, NAS and storage-cabinet installations where a direct SAS link is required.

12 Gbps ceiling

The cable carries SAS signals at up to 12 Gbps and remains compatible with 6 Gbps devices, so the link speed will be limited by the slowest endpoint in the chain. Multilayer shielding suppresses electromagnetic interference inside dense chassis to keep the signal clean during continuous operation.

Latching plug, no drivers

Both ends use male connectors with secure latching that resists vibration-induced loosening. Installation is a simple plug-and-play hardware connection with no extra drivers or configuration needed. Verify that your controller and backplane actually expose SFF8643 and SFF8087 interfaces before ordering.

Highlights

  • 12Gbps throughput with 6Gbps backward compatibility
  • SFF8643 to SFF8087 connects RAID cards to backplanes
  • Shielded construction prevents signal loss in dense chassis
  • Latching connectors resist vibration in server environments
  • One-metre length suits internal storage cabinet wiring

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the SFF8643 or SFF8087 end for my RAID card?

Match the connector to your hardware: use the SFF8643 side on the controller that has that port and the SFF8087 side on the backplane that has that port.

What does 12Gbps mean when the cable is installed in my server?

The link runs at up to 12Gbps per lane with SAS drives and controllers that support that speed, and falls back to 6Gbps if either end only supports the slower rate.

Which SAS standard does the SFF8643 to SFF8087 interface follow and what speed does it limit?

The cable follows the SAS specification for 12Gbps operation; the practical ceiling is the lowest speed supported by the connected controller or backplane.

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