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Two black and blue SFF-8643 to SATA breakout cables, each with a male Mini-SAS HD connector and four female SATA 7-pin connectors

Vszerda

Vszerda 2Pack SFF-8643 to SATA 1M 3.3FT Hard Drive Adapter

SKU CH-KDW0-08XDB

Two-pack of 1M Mini-SAS HD SFF-8643 to four SATA breakout cables with locking latches for secure controller-to-drive links

  • ColorBlack/Blue
  • Package ContentsSFF-8643 to SATA
  • 2-pack expands storage with two SFF-8643 breakout cables
  • SFF-8643 male host connects to 12 Gbps SAS controller
  • Four SATA 7-pin targets link up to four drives
  • 30 AWG braided cables route easily in tight cases
  • Locking latches on both ends secure every connection

Two-pack SFF-8643 breakout cables

This two-pack provides two SFF-8643 to SATA forward breakout cables, each 1 metre long, built with 30 AWG thin and flexible wires and a braided weave. The host end uses an internal Mini-SAS HD SFF-8643 male connector with a locking latch, while the target end splits into four SATA 7-pin female connectors. The cables link a SAS RAID controller or HBA to up to four SATA hard drives or SSDs for internal storage expansion.

Suits builders adding SATA drives to a SAS

The cables are designed for users who need to connect SATA storage devices to a 12 Gbps SAS HBA or RAID controller with an SFF-8643 port. Each drive receives up to 6 Gbps data transfer. They are not suitable for setups that require the Mini-SAS HD connector on the backplane side, nor for direct attachment to a PCIe or U.2 device without a compatible controller. Buyers needing a different cable length or a reverse breakout orientation should look elsewhere.

Single SFF-8643 male to four SATA female connectors

The decisive specification is the forward breakout wiring: one internal Mini-SAS HD SFF-8643 male host connector with a locking latch fans out to four SATA 7-pin female target connectors. This fixed pin-out means the cable only works when the controller presents the SFF-8643 host port and the drives present standard SATA ports.

Highlights

  • 2-pack expands storage with two SFF-8643 breakout cables
  • SFF-8643 male host connects to 12 Gbps SAS controller
  • Four SATA 7-pin targets link up to four drives
  • 30 AWG braided cables route easily in tight cases
  • Locking latches on both ends secure every connection

Specifications

BrandADCAUDX
ModelSFF-8643 to SATA
ColorBlack/Blue
Package ContentsSFF-8643 to SATA

Questions about this item

How do I connect the SFF-8643 male plug to my RAID controller without damaging the latch?

Align the keyed SFF-8643 male connector with the controller port and press straight in until the locking latch clicks; do not force it sideways or the latch can snap off.

When should I replace the 30 AWG cables if I reroute them inside a tight chassis?

Replace any cable that shows kinked insulation, exposed conductors, or a loose SATA latch after repeated bending; the thin 30 AWG wires fatigue faster than thicker loom.

What throughput ceiling will I hit first when four drives stream sustained writes?

Each SATA target is limited to 6 Gbps, so the combined sustained write throughput caps at the SATA III link speed per drive.

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