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Vszerda SFF-8654 74pin to dual SFF-8611 SAS 4.0 cable 50cm

Vszerda

Vszerda SFF-8654 8i 74pin to Dual SFF-8611 SAS 4.0 cable 50cm

SKU CH-VGH9-2JZ1G

Connects a Slimline SFF-8654 74pin backplane to dual SFF-8611 Oculink ports at 24Gbps per SAS channel over 50cm

  • Connects 74-pin backplane to dual SFF-8611 controllers
  • 50 cm length fits compact server chassis
  • Supports 24 Gbps SAS 4.0 per channel
  • Four-channel signal transmission meets industry standard
  • Slimline SFF-8654 design saves internal device space

Internal connectivity cable

This Vszerda cable links a backplane or storage enclosure with an SFF-8654 8i 74pin port to a host controller that uses dual SFF-8611 Oculink connectors. It is built for servers, data-storage arrays and workstations that require a compact internal link. The 50cm length suits typical chassis routing without excess slack.

Thermals noise and power

As a passive copper assembly the cable draws no power and adds no audible noise to the system. It produces no heat of its own and does not require active cooling or airflow consideration. The slim profile helps maintain clear airflow paths inside dense enclosures.

SAS 4.0 24Gbps per channel

Each of the four lanes carries 24Gbps SAS 4.0 traffic and 8GT/s PCIe Gen3/4 signalling. The dual SFF-8611 ends split the 8i connection into two four-lane controller ports. Builders needing a single 8i-to-8i link or a different lane split should select another assembly.

Highlights

  • Connects 74-pin backplane to dual SFF-8611 controllers
  • 50 cm length fits compact server chassis
  • Supports 24 Gbps SAS 4.0 per channel
  • Four-channel signal transmission meets industry standard
  • Slimline SFF-8654 design saves internal device space

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the SFF-8654 74pin end to a backplane, and which orientation step is often missed?

Align the 74pin connector with the backplane keying and press straight in until the latch clicks; forcing it sideways bends the pins.

What upkeep does the 50cm cable assembly need over time?

Inspect the dual SFF-8611 latches and 74pin housing for dust or bent contacts; reseat firmly if signal errors appear.

At what point does the 24Gbps per channel limit appear during sustained transfers?

The 24Gbps SAS 4.0 ceiling is reached when all four lanes run continuously at maximum throughput.

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