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Two short Mini SAS cables, SFF-8643 to SFF-8087 connectors, thin twin-axial wires, matte black finish

Vszerda

Vszerda Mini SAS SFF-8643 to SFF-8087 Cable 0.5m 2PCS

SKU CH-CGJP-P2Z7R

Two 0.5 m Mini SAS HD SFF-8643 to SFF-8087 cables supporting 12 Gbps SAS 2.1 and 3.0 for servers and RAID systems

  • 12 Gbps data rate with SAS 2.1 and 3.0 support
  • Twin Axial construction for high-density, fast transfers
  • 5 m length suits tight server chassis
  • SFF-8643 to SFF-8087 connects modern to legacy gear
  • Two cables included for dual-port or spare deployment

Vszerda Mini SAS SFF-8643 to SFF-8087 Cable

This pair of new cables connects Mini SAS HD SFF-8643 ports to Mini SAS 36-pin SFF-8087 connectors. Each cable measures .5 metres or 1.6 feet and uses AWG 30 twin-axial construction. They support data rates up to 12 Gbps and comply with SAS 2.1 and SAS 3.0 specifications. The two-pack suits server, RAID, storage and DAS deployments.

Suits builders linking SFF-8643 controllers

These cables fit administrators who need short internal runs between modern controllers and legacy drive enclosures. They do not suit installations that require longer reach than .5 metres. Buyers needing SFF-8643-to-SFF-8643 or SFF-8087-to-SFF-8087 links should look at other products. The twin-axial design handles 12 Gbps SAS and SATA traffic reliably.

12 Gbps rating across SAS 2.1 and SAS 3.0

The decisive specification is the 12 Gbps throughput validated for both SAS 2.1 and SAS 3.0 interfaces. This speed ceiling determines whether the cable matches your controller and backplane generation. Verify that your hardware operates at or below this rate before purchasing. The AWG 30 twin-axial build maintains signal integrity over the .5 metre length.

How it compares

Measured against everything we stock in SAS, SCSI, InfiniBand & MCIO Cables, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 70% of the 1,224 comparable items (median $26.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which length should I choose for my server chassis?

The cable is 0.5 m (1.6 ft) long and sold as a pair, so select this length when the backplane and HBA are close together.

What does the 12 Gbps rating mean once the cable is installed?

It supports 12 Gbps SAS 3.0 links, so each lane can move up to 12 Gbps when connected to a compatible controller and backplane.

Which interface standard does the SFF‑8643 end use and what does it cap?

The SFF‑8643 connector follows the SAS 3.0 specification, limiting each lane to 12 Gbps in practice.

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