StarTech.com
StarTech.com SAS43SAT1M Serial Attached SCSI (SAS) cable
Best internal cable for connecting multiple SATA drives to a controller.
This internal cable efficiently connects a SAS or SATA controller to four SATA drives, serving as a reliable replacement for SFF data-storage cables. It supports robust 6Gbps SATA drive performance and features straight SFF-8643 and SATA connectors. Built with 30 AWG wire and a black and silver finish, this cable ensures dependable internal connectivity for your system builds or upgrades. It is backed by a lifetime warranty for peace of mind.
$27.99
Owner Satisfaction
4.4
/ 5
Category Rank
1323
/ 2680
#1323 in Storage & Data Transfer Cables
Price vs Category Average
-47%
Below average
Length
13.28
/ meter ( feet)
Who it's for
- IT technicians maximizing drive capacity on a single controller
- Legacy hardware users integrating modern SATA drives into older systems
- Enterprise administrators requiring dependable, high-quality server connectivity
Who should skip it
- Modern server builders using current SFF-8087 or SFF-8643 standards
- System integrators working within cramped, airflow-sensitive server chassis
- Performance seekers requiring full SAS bus throughput for their drives
Performance breakdown
Data throughput
Handles 6Gbps speeds reliably for standard SATA III storage arrays.
Build durability
Robust 30 AWG wiring ensures long-term stability for internal server builds.
Connector versatility
Standard SFF-8643 to SATA layout fits most enterprise controller configurations.
Cable management
One-meter length provides ample reach but requires careful routing in chassis.
Signal integrity
Passive design maintains clean data paths for high-density drive setups.
Warranty coverage
Lifetime protection offers total peace of mind for critical storage infrastructure.
Key Specs
Length
1 meter (3.28 feet)
Data Transfer Rate
Up to 6.0 Gbps
Connector A
SFF-8643 (Male, Straight)
Connector B
4 x SATA (Male, Straight)
Wire Gauge
30 AWG
Color
Black and Silver
Configuration
Male/Male
Cable Type
SATA
Know before you buy
This cable is designed to connect a single SAS or SATA controller (using an SFF-8643 port) to four individual SATA drives. It is a common solution for connecting backplanes or controllers to multiple storage drives within a server or workstation chassis.
Yes, this cable supports data transfer rates of up to 6Gbps, which is the standard performance speed for SATA III drives. It is fully capable of maintaining that throughput for your storage needs.
This is a passive cable. It does not require external power or signal amplification to function, making it a straightforward, reliable choice for internal system builds.
The cable measures 1 meter, or approximately 3.28 feet. This length is typically sufficient for most standard mid-tower and full-tower PC cases, allowing for clean cable management between your controller and drive bays.
The 30 AWG wire provides a balance of durability and flexibility. It is thin enough to be routed easily through tight spaces in your computer case while remaining robust enough to ensure a stable, reliable data connection.
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