Cable Matters SFF-8643 to SATA Cable 1m

Specifications

Features
Features Cable Matters SFF-8643 to SATA Cable 1m
Cable length
1 m
22% better than others
Cable type
Hybrid High Density SAS To SATA
Connector 1
SFF 8643
Connector 2
SATA
Connector 1 form factor
36 Pin
Connector 2 form factor
7 Pin
Product colour
Black
Maximum data transfer rate
12 Gbps
Data transfer rate (max)
3 Gbps / 6 Gbps
Compatible products
Adaptec RAID 71605 / 7895 Storage Controllers
Certificates
Certificates Cable Matters SFF-8643 to SATA Cable 1m
Compliance certificates
RoHS
Packaging data
Packaging data Cable Matters SFF-8643 to SATA Cable 1m
Package width
18 Cm
Technical Details
Technical Details Cable Matters SFF-8643 to SATA Cable 1m
Connection to PC
Internal
Connector(s)
SFF-8643 To SATA
Logistics data
Logistics data Cable Matters SFF-8643 to SATA Cable 1m
Harmonized System (HS) code
8544.42.90
Other features
Other features Cable Matters SFF-8643 to SATA Cable 1m
Number of devices supported
4
Logistics data
Logistics data Cable Matters SFF-8643 to SATA Cable 1m
Harmonized System (HS) code
8544.42.90
Packaging data
Packaging data Cable Matters SFF-8643 to SATA Cable 1m
Package width
18 Cm
Features
Features Cable Matters SFF-8643 to SATA Cable 1m
Product colour
Black
Connector 1 form factor
36 Pin
Connector 2 form factor
7 Pin
Cable length
1 m
38% better than others
Connector 1
SFF 8643
Connector 2
SATA
Cable type
Hybrid High Density SAS To SATA
Maximum data transfer rate
12 Gbps
Compatible products
Adaptec RAID 71605 / 7895 Storage Controllers
Data transfer rate (max)
3 Gbps / 6 Gbps
Certificates
Certificates Cable Matters SFF-8643 to SATA Cable 1m
Compliance certificates
RoHS
Technical details
Technical details Cable Matters SFF-8643 to SATA Cable 1m
Connection to PC
Internal
Connector(s)
SFF-8643 To SATA
Other features
Other features Cable Matters SFF-8643 to SATA Cable 1m
Number of devices supported
4
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
Tessa Montgomery
Reviewed by
Tessa Montgomery Stroller & Travel Gear Specialist Versus Wizard

The Cable Matters SFF-8643 to SATA Forward Breakout Cable offers a robust and highly dependable storage solution designed to interface internal RAID controllers and Host Bus Adapters (HBAs) with discrete SATA drives. Engineered to support high-density storage environments, this 1-meter cable features a 36-pin internal SFF-8643 connector on the host side, branching out into four individual 7-pin SATA connectors on the target side. The high-quality woven mesh sheath covers the lower half of the assembly to protect the delicate internal wiring while easing cable routing within tight server chassis.

Designed for enterprise-level performance, this multi-lane fan-out cable supports multiple lanes of high-speed storage traffic over a single interface. It is backward compatible with legacy 3 Gbps and 6 Gbps SATA drives, while fully aligning with newer 12 Gbps storage area network systems and SAS controllers like the Adaptec RAID series. The structural integrity is enhanced by acetate cloth tape over slim ribbon cables, which provides essential strain relief and physical protection without inducing rigidity, enabling tight-radius bends behind dense drive cages.

Cable management and installation efficiency are significantly enhanced by practical design choices. Each of the four discrete SATA target cables features clearly defined P1 through P4 markers, allowing system administrators to identify and map drive arrays quickly during or after installation. Furthermore, the low-profile SATA connectors are outfitted with easy-grip treads and integrated stainless steel latches, ensuring a secure connection to target drives that prevents accidental disconnections and mitigates long-term vibration fatigue.

Pros & Cons

Pros
What we love about this product
  • High-density SFF-8643 to SATA breakout supports up to 12 Gbps SAS controller speeds
  • Individual channel markers (P1 to P4) simplify drive identification and cable management
  • Stainless steel latches on SATA connectors prevent accidental disconnections
  • Flexible design with acetate cloth tape and woven mesh sheath facilitates easy routing
Cons
Points to consider before buying
  • Forward breakout design is unidirectional and not compatible with SATA controller-to-SAS backplane configurations
  • 1-meter length may require careful cable routing in smaller mid-tower chassis

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