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Fervit

Fervit SFF8643 to 4×SFF8482 SAS Breakout Cable with 15Pin Power 12Gbps 3.3FT

SKU CH-30NW-9WGTD

Splits one SFF8643 port into four SFF8482 drive connectors with a 15pin SAS power port for 12Gbps RAID arrays, 3.3FT shielded length

  • Single SFF8643 port fans out to four SFF8482 drive connectors
  • Built-in 15-pin SAS power port delivers data and power together
  • 12 Gbps signalling supports enterprise RAID arrays and storage controllers
  • Premium anti-interference shielding reduces signal loss, crosstalk and EMI
  • 3 ft length allows flexible internal routing in rackmount chassis

SFF8643 to 4×SFF8482 Breakout Cable

This Fervit cable splits one SFF8643 Mini SAS HD port into four SFF8482 connectors for SAS hard drives. A built-in 15-pin power port delivers both data and power over a single assembly. Rated for 12Gbps transmission, it targets enterprise RAID arrays and storage controllers. Shielded construction reduces signal loss and electromagnetic interference across its 3.3ft length.

Suits direct-attach SAS drives.

The breakout serves administrators wiring four SAS drives to one controller port in rackmount chassis. The integrated 15-pin power connector removes the need for separate power cables. Buyers whose backplanes accept only SATA connectors should look elsewhere, as the SFF8482 ends are keyed for SAS. The fixed 3.3ft reach may also limit routing in larger enclosures.

12Gbps SAS rating decides controller compatibility

The cable carries 12Gbps SAS signals from the SFF8643 host port to each 29-pin SFF8482 device connector. Confirm the RAID card or HBA supports 12Gbps SAS before purchase; slower controllers will work but not at the rated speed. The 15-pin power port follows the SAS specification, so drives must accept combined data and power through that interface.

Highlights

  • Single SFF8643 port fans out to four SFF8482 drive connectors
  • Built-in 15-pin SAS power port delivers data and power together
  • 12 Gbps signalling supports enterprise RAID arrays and storage controllers
  • Premium anti-interference shielding reduces signal loss, crosstalk and EMI
  • 3 ft length allows flexible internal routing in rackmount chassis

Specifications

BrandFervit

Questions about this item

How much clearance does the SFF8643 end need inside a rackmount chassis?

The 3.3FT length allows flexible routing, but the SFF8643 connector itself needs enough depth for the latch to engage fully without bending the cable sharply at the port.

Which step is often missed when connecting the 15Pin power port to a backplane?

Align the 15Pin power plug with the backplane socket before seating the four SFF8482 data ends; forcing data connectors first can misalign the power pins.

When should the anti-interference shielding be inspected on a 12Gbps SAS link?

Check the shielding for kinks or crushed sections whenever drives are added or removed, as damaged shielding can reintroduce crosstalk at 12Gbps speeds.

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