85Ω SAS 3.0 Cable High-Speed Internal Data Transmission Cable

85Ω SAS 3.0 Cable – High-Speed Internal Data Transmission Cable

The 85Ω SAS 3.0 Cable is engineered for high-speed internal data transmission, delivering up to 6Gbps of signal performance in enterprise-grade storage systems. Designed with silver-plated or tinned copper conductors and FEP/PP insulation, this cable ensures stable signal integrity, reduced crosstalk, and long-term durability in data-intensive environments.

Technical Specifications

Conductor: Silver Plated Copper / Tinned Copper

Insulation: FEP (Fluorinated Ethylene Propylene) / PP (Polypropylene)

Drain Wire: Tinned Copper

Characteristic Impedance: 85 Ohms

Data Rate: Up to 6Gbps (SAS 3.0 standard)

Operating Temperature: 80℃

Voltage Rating: 30V

Application Scenarios

The 85Ω SAS 3.0 Cable is widely used in:

Internal server interconnections

Storage Area Networks (SANs)

RAID systems

High-performance computing (HPC)

Enterprise-class storage enclosures

Internal connections for hard drives and backplanes

This cable is especially suitable for high-speed signal transmission over short distances, making it ideal for internal use where consistent performance and EMI shielding are critical.

Certifications & Compliance

UL Style: AWM 20744

Safety Rating: 80℃, 30V, VW-1 flame test

Standard: UL758

UL File Numbers: E517287

Environmental Compliance: RoHS 2.0

Key Features

Stable impedance control at 85 Ohms, ideal for SAS 3.0 systems

Low insertion loss and high signal integrity

Excellent EMI shielding with tinned copper drain wire

Flame-retardant, RoHS-compliant materials

Compatible with internal interconnect standards in enterprise storage