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Black 32-inch SAS cable with SFF-8643 connectors on both ends

Vszerda

Vszerda Mini SAS Cable SFF-8643 to SFF-8643 32" 12Gbps SAS 3.0

SKU CH-9J2G-464CW

32-inch 12Gbps SAS 3.0 cable with dual SFF-8643 36-pin connectors for RAID controller to backplane links

  • Typemini SAS
  • ColorBlack
  • Length32
  • Specificationsmini SAS
  • ShieldingData Transfer
  • FeaturesData Transfer
  • 12Gbps SAS 3.0 speed accelerates server storage throughput
  • Dual SFF-8643 36-pin connectors link RAID controllers to backplanes directly
  • 32 inch (81 cm) length reaches across mid-to-large server racks
  • Double-latching stainless steel locks prevent disconnects in high-vibration environments
  • 30AWG silver-plated copper conductors with PVC insulation minimise signal loss and EMI

Internal SAS 3.0 Link for RAID Backplanes

This 32-inch internal cable connects a RAID controller to a drive backplane using dual SFF-8643 high-density connectors. It carries SAS 3.0 traffic at 12Gbps and is built with 30AWG silver-plated copper conductors and PVC insulation for low signal loss. The double-latching design resists vibration in server and NAS chassis.

Server Builders and Storage Integrators

The fixed 32-inch length suits mid-to-large rack layouts where the controller sits close to the backplane. Installers who need external bulkhead connections, longer runs for full-rack routing, or different connector types should look at other cable types.

SFF-8643 36-Pin Dual-End Connector Pair

Both ends terminate in male 36-pin SFF-8643 plugs with reinforced stainless-steel latches that lock into compatible controller and backplane ports. The 85-ohm differential impedance matches SAS 3.0 specifications, and the assembly is RoHS-certified, lead-free and halogen-free.

Highlights

  • 12Gbps SAS 3.0 speed accelerates server storage throughput
  • Dual SFF-8643 36-pin connectors link RAID controllers to backplanes directly
  • 32 inch (81 cm) length reaches across mid-to-large server racks
  • Double-latching stainless steel locks prevent disconnects in high-vibration environments
  • 30AWG silver-plated copper conductors with PVC insulation minimise signal loss and EMI

Specifications

BrandMITATTOK
Typemini SAS
ColorBlack
Length32
Specificationsmini SAS
ShieldingData Transfer
FeaturesData Transfer

Questions about this item

What controller or backplane port do I need to plug this SFF-8643 cable into?

Both ends use a 36-pin SFF-8643 Mini SAS connector, so you need a RAID controller, HBA or backplane with matching SFF-8643 ports.

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

Yes, SAS 3.0 is backward-compatible; the cable will negotiate 6Gbps or 3Gbps speeds with legacy drives and backplanes.

How can I verify the link is running at 12Gbps after I connect it?

Check the controller BIOS, OS utilities such as smartctl or storcli, or the server management interface for a negotiated 12Gbps link speed.

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