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Black SAS to SATA adapter with 22-pin SFF-8482 connector, 7-pin SATA and 15-pin power plugs

BONAEVER

BONAEVER SFF-8482 SAS to SATA 22-pin adapter with 15-pin power

SKU CH-KRXD-NTV1C

A 22-pin SAS to SATA adapter connecting SFF-8482 drives to hybrid controllers with a 15-pin power port

  • ColorBlack
  • Connect SAS HDDs to hybrid controllers using the SFF-8482 22-pin interface
  • Power drives directly with the integrated 15-pin power connector
  • Link SATA data via the 7-pin SATA male connector
  • Enable RAID configurations on compatible SAS motherboards
  • Black connector housing for clear port identification

SAS-to-SATA adapter purpose

The BONAEVER adapter converts a single SFF-8482 SAS drive connector into a 7-pin SATA data plug plus a 15-pin power plug. It is built for administrators who need to attach SAS hard drives to a hybrid controller that presents a SATA-style 22-pin port. The cable cannot bridge a SAS drive to a standard SATA-only motherboard because the protocol is handled by the controller chip, not the cable. Buyers without a SAS-capable controller should look elsewhere.

Passive thermal and power profile

The adapter contains no active components so it adds no heat or audible noise to the chassis. Power for the drive flows directly through the 15-pin connector from the host supply, meaning the cable itself draws no measurable current. Its black moulded housing simply routes signals and voltage between the 22-pin SAS side and the separated data and power plugs.

Sustained operation behaviour

Because the assembly is entirely passive, electrical characteristics remain constant during continuous read-write workloads. Signal integrity depends on the quality of the host controller and the drive firmware rather than on any conditioning inside the adapter. The fixed 22-pin to 7-plus-15 pin mapping does not change under load, so no throttling or re-negotiation occurs during long RAID rebuilds or backup jobs.

Highlights

  • Connect SAS HDDs to hybrid controllers using the SFF-8482 22-pin interface
  • Power drives directly with the integrated 15-pin power connector
  • Link SATA data via the 7-pin SATA male connector
  • Enable RAID configurations on compatible SAS motherboards
  • Black connector housing for clear port identification

Specifications

ColorBlack

Questions about this item

How do I install the BONAEVER SFF-8482 adapter and what step do people often get wrong?

Plug the 22-pin SAS end into the drive's SFF-8482 port, attach the 7-pin SATA connector to a SAS-compatible SATA controller, and connect the 15-pin power plug. The common mistake is trying to use a standard SATA motherboard port without a SAS chipset, which will not work.

What maintenance or replacement will this adapter need later?

The adapter has no moving parts and requires no scheduled maintenance. Replace it only if the 22-pin SAS, 7-pin SATA or 15-pin power connectors become physically damaged or develop intermittent contact.

What limit appears first when the adapter runs under sustained use?

The practical limit is the SAS controller's own throughput and the drive's native speed; the passive 22-pin to 7-pin plus 15-pin assembly adds no active circuitry that would throttle performance before those components do.

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