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Low-profile SAS 4.0 cable, SFF-8654 8i 74P to SFF-8643 8i 36P, 100 cm

Vszerda

Vszerda SAS 4.0 SFF-8654 8i 74P to SFF-8643 8i 36P Cable 100CM

SKU CH-2DFQ-YBN1S

Connects SAS 4.0 SFF-8654 8i to SFF-8643 8i at up to 24 Gbps per channel with low-profile 90-degree ends in a 100 cm braided cable

  • TypeMINI SAS HD
  • Length18
  • Connector DetailSas
  • Terminal GenderMale-to-Male
  • SpecificationsMINI SAS HD
  • Supports 24 Gbps per channel for high-speed server workloads
  • Low-profile SFF-8654 8i connector fits space-constrained chassis
  • Braided sheath protects against damage and electromagnetic interference
  • Male-to-male SFF-8654 8i to SFF-8643 8i enables direct connection
  • 100 cm length suits typical rack and enclosure routing

What this cable connects

The Vszerda SAS 4.0 adapter cable links a low-profile SFF-8654 8i 74-pin port to two 90-degree SFF-8643 8i 36-pin connectors over a 100 cm length. It is built for server and high-performance computing environments that need a direct male-to-male link between modern Slimline hosts and legacy Mini SAS HD targets.

Who should use it and who should not

Installers working in dense chassis where a low-profile SFF-8654 plug clears tight clearances will benefit from the compact harness and braided sheath. Builders whose backplanes or RAID cards only accept straight SFF-8643 plugs, or who require a different lane breakout, should look at alternative cable assemblies.

The spec that decides fit

Each lane runs at 24 Gbps under the SAS 4.0 electrical standard, so the cable only performs to spec when both the host controller and the attached storage or expander support that signalling rate.

Highlights

  • Supports 24 Gbps per channel for high-speed server workloads
  • Low-profile SFF-8654 8i connector fits space-constrained chassis
  • Braided sheath protects against damage and electromagnetic interference
  • Male-to-male SFF-8654 8i to SFF-8643 8i enables direct connection
  • 100 cm length suits typical rack and enclosure routing

Specifications

BrandST-JY
ModelS4LP8654I8P74-43I8P36
TypeMINI SAS HD
Length18
Connector DetailSas
Terminal GenderMale-to-Male
SpecificationsMINI SAS HD

Questions about this item

What clearance does the low-profile SFF-8654 8i 74P connector need?

The low-profile SFF-8654 8i 74P connector is designed for tight spaces such as PCIe Slimline slots; allow enough room for the 90-degree SFF-8643 8i 36P ends to route without sharp bends.

How do I connect the SFF-8654 8i to SFF-8643 8i cable without damaging the pins?

Align each male connector with its port, press straight in until the latch clicks, and avoid forcing the 90-degree SFF-8643 ends; the braided sheath protects signal integrity at 24 Gbps per channel.

When should I replace the braided SAS 4.0 cable assembly?

Replace the cable if the braided sheath shows cuts or fraying, connectors feel loose, or you see intermittent link errors on SAS 4.0 devices running at 24 Gbps per channel.

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