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SAS HD SFF8644 to Mini SAS SFF8644 cable, flat 28AWG, 1m

SMUGDESK

SMUGDESK SAS HD SFF8644 to Mini SAS SFF8644 Cable 12Gbps 28AWG 1M

SKU CH-M2YH-WY0DF

External SAS aggregation cable linking SFF8644 SAS HD to Mini SAS SFF8644 with integrated IC for stable 12Gbps data transfer

  • 12Gbps SAS 3.0 bandwidth accelerates server aggregation and JBOD expansion
  • Integrated signal-conditioning IC maintains stable transmission across the link
  • 28AWG low-loss flat copper wiring reduces attenuation and crosstalk
  • Durable server-grade shielding blocks interference for external data-centre runs
  • 1 metre length enables flexible routing between rackmount servers and storage units

SFF8644 SAS HD to Mini SAS Cable

This 12Gbps aggregation cable links SFF8644 SAS HD and Mini SAS SFF8644 ports with a built-in signal-conditioning IC. It uses 28AWG low-loss flat wiring to minimise attenuation and crosstalk. Shielding is rated for anti-interference performance in external data-centre runs. Length is 1 metre for flexible routing between rackmount servers, RAID controllers and JBOD enclosures.

Server builders expanding external storage arrays

Suits administrators connecting SAS 3.0 controllers to external JBOD shelves or aggregation switches. Not for buyers who need internal backplane cabling or a different connector family. Not for installations that require longer reach than the fixed 1 metre length provides.

12Gbps bandwidth with IC signal conditioning

Handles multi-drive SAS 3.0 workloads and high-throughput server aggregation without signal degradation. Headroom is set by the 12Gbps lane speed and the 1 metre cable budget. Runs out when the topology demands longer external runs or connector types not covered by SFF8644 on both ends.

How it compares

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

Price $28.99
Pricier than about 60% 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

Do I need a RAID controller or HBA with an SFF-8644 SAS HD port to use this cable?

Yes, one end requires an SFF-8644 SAS HD connector on a controller or HBA, while the other end needs a Mini SAS SFF-8644 port on the target device.

Will this 12Gbps cable work with my older 6Gbps SAS 2.0 drives and backplanes?

The cable supports SAS 3.0 at 12Gbps and is backward compatible with 6Gbps SAS 2.0 equipment, operating at the lower speed when connected.

How can I verify the link is running at the full 12Gbps rate after installation?

Check the negotiated link speed in your RAID controller BIOS, HBA utility, or operating system storage tools; it should report 12Gbps per lane on the SFF-8644 connection.

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