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Black 50 cm SAS 29 pin to SATA 7 pin cable with 15 pin power connector

TeKit

TeKit SFF-8642 SAS 29 Pin to 7 Pin SATA 15 Pin Power Cable 50 cm

SKU CH-DB7S-8GESZ

Connects a SAS hard drive with SFF-8482 port to a hybrid controller using 7-pin SATA data and 15-pin power over 50 cm

  • Connector count3
  • Connector detailsSFF-8642 SAS 29 Pin to 7 Pin SATA Hard Disk Drive Raid Cable
  • Cable length1.64 ft (0.5 m)
  • Product typeSFF-8642 SAS 29 Pin to 7 Pin SATA Hard Disk Drive Raid Cable
  • Product colorBlack
  • Overall length1 in - 5 in
  • Connect SAS drives to SATA controllers via SFF-8482 interface
  • 50 cm cable reaches drives in compact enclosures
  • 29-pin SAS connector mates with 7-pin SATA and 15-pin power
  • Single cable carries both data and power connections
  • Black cable suits professional server and workstation builds

SAS 29-pin to SATA adapter cable

This 50 cm cable bridges a SAS hard drive with an SFF-8482 port to a SAS-compatible SATA controller. It carries both the 7-pin SATA data link and a 15-pin SATA power feed from a single 29-pin SAS connector. The assembly targets builders integrating enterprise SAS storage into systems that expose only hybrid SATA controller ports.

Build integration and cabling

The three-connector layout consolidates data and power so one cable run serves the drive instead of two separate leads. A 1.64 ft length keeps routing tidy inside compact chassis while still reaching typical backplane or motherboard headers. No additional adapters are required when the host presents a standard SATA data port and a SATA power plug.

Sustained operation characteristics

The fixed-length black cable maintains consistent signal integrity across the SAS-to-SATA translation during continuous array workloads. Its direct pin mapping avoids active conversion circuitry that could introduce latency or heat under prolonged RAID rebuilds or bulk transfers. Builders needing longer reaches or multi-drive fan-out must select a different cable assembly.

How it compares

Measured against everything we stock in SATA & eSATA Drive Cables, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 75% of the 1,954 comparable items (median $13.99).

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Specifications

Product
Product typeSFF-8642 SAS 29 Pin to 7 Pin SATA Hard Disk Drive Raid Cable with 15 Pin SATA Power Port
Product colorBlack
Design styleCable
Ports & slots
Connector count3
Connector detailsSFF-8642 SAS 29 Pin to 7 Pin SATA Hard Disk Drive Raid Cable with 15 Pin SATA Power Port
Size & build
Overall length1 in - 5 in
Cable length1.64 ft (0.5 m)

Questions about this item

What is the maximum cable length before signal integrity degrades on this 50 cm SFF-8642 SAS assembly?

The cable is 50 cm (1.64 ft) long, which meets the SFF-8642 specification for internal SAS connections.

Does the 29-pin SAS connector generate noticeable heat or require active cooling during continuous RAID operation?

The passive cable assembly produces no measurable heat and needs no cooling; only the connected drive and controller dissipate power.

Must the host system already have a SAS-compatible SATA controller with an SFF-8482 port for this cable to function?

Yes, the cable connects a SAS HDD with an SFF-8482 port to a SAS-compatible SATA (hybrid) controller.

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