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SFF-8643 to four SFF-8482 breakout cable with 15-pin power, 1m length

SMUGDESK

SMUGDESK SFF-8643 to 4 SFF-8482 SAS cable 1m 3.2ft 15-pin power

SKU CH-XYY5-S0274

Connects one SFF-8643 Mini SAS HD port to four SATA drives with integrated 15-pin power over 3.2 feet

  • Connects four SATA drives using one SFF-8643 port
  • Integrated 15-pin power eliminates separate power cables
  • Multi-layer shielding ensures stable 24/7 server data transmission
  • 2ft length fits mid-size and full-size chassis
  • Ready for RAID arrays, surveillance storage and DIY NAS

SFF-8643 to Four SFF-8482 with 15-Pin Power

This internal Mini SAS HD cable connects a single SFF-8643 port on a RAID controller to four SATA hard drives. Each SFF-8482 branch integrates the data lane and a 15-pin power feed so drives receive both signals through one cable. It is built for DIY server assembly, RAID array construction and surveillance storage hosts. The one-metre length suits mid-size and full-size server chassis.

Multi-Layer Shielding for 24/7 Operation

Multi-layer shielding suppresses electromagnetic interference to maintain stable data transmission during continuous high-load disk access. Precision moulded connectors keep firm contact and prevent loose connections over long periods. The all-in-one design removes the need for separate power cords, reducing cable clutter inside the chassis. This cable is intended for internal server storage only.

Verify Controller and Drive Interfaces

Check that your RAID adapter or backplane provides an SFF-8643 Mini SAS HD port before ordering. Confirm each target drive uses a standard SATA interface compatible with the SFF-8482 connectors. The integrated 15-pin power plugs draw supply directly from the cable, so no extra power cables are required. Ensure the one-metre reach fits your chassis layout.

Highlights

  • Connects four SATA drives using one SFF-8643 port
  • Integrated 15-pin power eliminates separate power cables
  • Multi-layer shielding ensures stable 24/7 server data transmission
  • 2ft length fits mid-size and full-size chassis
  • Ready for RAID arrays, surveillance storage and DIY NAS

Specifications

No published specifications for this item yet.

Questions about this item

How many drives can the SFF-8643 end split into with this cable?

The SFF-8643 connector branches to four SFF-8482 ports, each carrying a SATA data lane and a 15-pin power feed so you can attach four SATA hard drives without extra power cables.

What does the 15-pin power integration actually do for a RAID build?

Each of the four SFF-8482 ports supplies both the SATA data signal and drive power through a single connector, removing the need for separate Molex or SATA power leads when wiring a RAID array.

What speed does the SFF-8643 interface cap at in practice?

The SFF-8643 Mini SAS HD interface supports SAS and SATA protocols; the actual throughput depends on the RAID controller and the SATA drives attached, not on the cable itself.

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