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Mini SAS SFF-8643 to four 90-degree SATA connectors, .5m

CableCreation

CableCreation Mini SAS SFF-8643 to 4x SATA 90-degree cable 0.5m 1.6ft

SKU CH-8Q2W-9BZD8

Connects a Mini SAS SFF-8643 host port to four SATA drives with 90-degree connectors for tight spaces, 0.5 m length

  • Connect RAID controllers to four drives via SFF-8643 host port
  • 90-degree SATA plugs ease routing in tight chassis spaces
  • Supports 12 Gb/s SAS throughput for high-speed storage arrays
  • 5 m length keeps signal paths short inside the case
  • Hybrid SFF-8643 design enables smooth 6 Gb/s to 12 Gb/s transition

Mini SAS SFF-8643 breakout cable

This CableCreation cable splits a single Mini SAS SFF-8643 host port into four SATA connectors. It is intended for builders connecting up to four hard drives or SSDs to a motherboard or RAID controller that uses the SFF-8643 interface. The 0.5 m length suits compact chassis where a short run keeps airflow tidy. It will not work if the SFF-8643 port sits on a backplane rather than the host side.

90-degree SATA plugs for tight routing

Each SATA connector uses a 90-degree angle so the cable can hug the drive cage or motherboard tray. This reduces the bend radius needed behind stacked drives and helps prevent accidental disconnection during maintenance. The Mini SAS end plugs straight into the host port without an angled hood. Signal integrity follows the SAS 12 Gb/s specification so sustained throughput matches the controller and drive limits.

Host-side only compatibility check required

Installation is a simple push-fit on both ends, but the critical step is verifying the SFF-8643 port belongs to the host or RAID card. If the same connector appears on a backplane or expander, the pin-out is reversed and the cable will not function. No drivers or configuration are needed once the correct host port is confirmed. The short 1.6 ft length leaves little slack, so measure the routing path before ordering.

Highlights

  • Connect RAID controllers to four drives via SFF-8643 host port
  • 90-degree SATA plugs ease routing in tight chassis spaces
  • Supports 12 Gb/s SAS throughput for high-speed storage arrays
  • 5 m length keeps signal paths short inside the case
  • Hybrid SFF-8643 design enables smooth 6 Gb/s to 12 Gb/s transition

Specifications

No published specifications for this item yet.

Questions about this item

Does the 90-degree SATA connector reduce heat or power draw when the drives run continuously?

The 90-degree design only improves cable routing in tight spaces; it does not change heat output or power consumption of the attached drives.

What host interface must my motherboard or RAID controller provide for this cable to function?

The host side requires a Mini SAS SFF-8643 port; the cable will not work if that connector is on a backplane instead.

Will this SFF-8643 to 4x SATA cable work with older 6 Gb/s SATA hard drives I already own?

Yes, the cable carries SAS signals that are backward-compatible with 6 Gb/s SATA drives connected to the four 7-pin SATA plugs.

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