Mini SAS Cables: Power-Enhanced Connectivity with SFF-8088 to 4 SFF-8482 Integrated Solutions

In today’s enterprise storage landscape, Mini SAS cables have become indispensable for building high-speed, space-efficient server and workstation designs. By combining compact connectors with reliable signal integrity, Mini SAS cables deliver the performance required for modern data centers, RAID arrays, and industrial computing platforms.
One of the most advanced solutions is the Mini SAS SFF-8088 to SAS 4 SFF-8482 integrated cable, designed to link SAS host bus adapters (HBAs) directly to multiple SAS drives. This one-piece design not only ensures seamless external connectivity but also integrates power delivery, making it ideal for enterprise servers, RAID arrays, and storage racks where both data and power reliability are critical.

High-Speed Transmission with Compact Design
The SFF-8088 connector is a 26-pin Mini SAS interface with a shielded metal housing, specifically engineered for external SAS interconnect solutions. It supports 6Gbps data transfer rates under SAS 2.0, ensuring stable throughput for demanding workloads.
On the other end, the SFF-8482 connectors are 29-pin SAS interfaces with integrated power pins, enabling direct compatibility with SAS drives and supporting up to 12Gbps transmission speeds under SAS 3.0. The integrated design reduces the need for separate cabling, simplifies installation, and ensures stable power supply to connected drives.
Cable specifications include:
- Transmission rate: 6Gbps (SAS 2.0) / 12Gbps (SAS 3.0 compliant)
- Shielded metal housing for external durability
- 28–30AWG high-frequency copper conductors
- PCB gold plating Au ≥15u” for enhanced conductivity
- Secure locking latch for stable mating
- Operating temperature range: -20°C to 75°C
- RoHS 2.0, China RoHS, and REACH SVHC compliance
Versatility Across Storage Interfaces
Modern systems often require hybrid connectivity between SAS controllers and multiple drives. Traditionally, separate cabling increased complexity and consumed valuable rack space. The Mini SAS SFF-8088 to 4 SFF-8482 integrated cable solves this challenge by offering multi-drive compatibility and integrated power delivery, enabling seamless integration of RAID arrays, servers, and storage subsystems.
This versatility ensures that system upgrades and expansions remain simple, cost-effective, and scalable. Engineers can deploy SAS HBAs while leveraging the efficiency of external SAS connectivity, achieving balanced performance across enterprise environments.
Reliability and Signal Integrity
Signal integrity is critical in high-performance computing. The Mini SAS SFF-8088 to SFF-8482 integrated cable is engineered with:
- Connector impedance: 100Ω ±15%
- Cable impedance: 100Ω ±10%
- Pair matching: ±5Ω
- Common mode impedance: 25–40Ω
- Insertion loss: -6dB up to 4.5GHz
- Crosstalk suppression: -26dB up to 6GHz
Electrical ratings include:
- Current rating: 0.5A per pin
- Voltage rating: 30VAC per contact
- Dielectric withstand: 500V AC for 1 minute
- Insulation resistance: ≥1000 MΩ
Mechanical performance is equally robust, tested under EIA 364-13 standards with mating forces up to 55N for Mini SAS connectors.
Applications Across Industries
The adaptability of Mini SAS cables makes them suitable for a wide range of applications:
- Data centers: High-density racks benefit from compact, high-speed cabling with integrated power.
- Enterprise servers: Reliable connections between SAS controllers and drives ensure uninterrupted performance.
- Industrial computing: Embedded systems and automation platforms gain scalable storage connectivity.
- Workstations: Professionals in media, design, and engineering enjoy faster access to large datasets.
- RAID arrays: Efficient cabling supports redundancy, high-speed throughput, and simplified power management.
- Server storage expansion: Provides additional drive interfaces to meet growing storage demands.
- Cloud computing environments: Ensures reliable, scalable, and high-performance storage connectivity.
Why Choose Us as Your Cable Manufacturer?

As a professional manufacturer, we specialize in high-speed interconnects and precision cable assemblies. Our Mini SAS cables—including the SFF-8088 to 4 SFF-8482 integrated cable—are built for performance, durability, and ease of use.
Partnering with us means:
- Direct factory supply with competitive pricing
- Strict quality assurance and international certifications
- Customization options for length, angle, and connector type
- Technical support for modern server and storage design challenges
Conclusion
Mini SAS cables—especially the SFF-8088 to 4 SFF-8482 integrated cable—are more than just connectors. They are strategic components in building smarter, faster, and more scalable systems.
With their compact footprint, reliable performance, and integrated power delivery, Mini SAS cables represent the future of high-speed interconnect solutions in enterprise electronics.
Explore our full range of Mini SAS solutions at http://www.wahsondg.com. Whether you’re prototyping or scaling up production, Mini SAS cables are a smart investment in performance and efficiency. Contact us today to explore datasheets, MOQ options, and lead times tailored to your region.


















