As data demands rise and server racks get tighter, system builders are turning to SlimSAS 8i for high-performance, space-efficient internal connectivity. Designed for the next generation of enterprise storage and compute systems, SlimSAS 8i (SFF-8654) delivers 8 lanes of high-speed data transfer in a compact connector—making it ideal for dense, high-throughput environments.

What Is SlimSAS 8i?

SlimSAS 8i is a high-density internal cable interface using the SFF-8654 connector, supporting up to 8x PCIe or SAS lanes. It’s the go-to choice for linking host systems to storage drives, backplanes, or expanders in enterprise-grade servers and workstations. With full compatibility for SAS 4.0 (24G) and PCIe Gen 4.0, it provides the flexibility and performance needed in modern hybrid infrastructure.

Why Choose SlimSAS 8i?

If you're building or upgrading systems with limited internal space but high data demands, SlimSAS 8i offers:

• 8-lane data transfer for maximum internal bandwidth
• Compact SFF-8654 connector for tight server environments
• Support for PCIe and SAS protocols
• Fast, efficient cabling for U.2 NVMe, SATA, or SAS drives
• Reliable performance in high-density systems

From storage arrays to AI compute nodes, SlimSAS 8i simplifies internal layout without compromising speed.

SlimSAS 8i Cable Options at Data Storage Cables

We carry a wide range of SlimSAS 8i cable assemblies, including:

• SlimSAS 8i to 8x SATA (perfect for SATA drive breakouts)
• SlimSAS 8i to 2x U.2 NVMe (SFF-8639 for PCIe 4.0 storage)
• SlimSAS 8i to 4x SAS Drive (SFF-8680 with power connectors)
• SlimSAS 8i to HD MiniSAS (SFF-8643) for Broadcom or HighPoint compatibility
• SlimSAS 8i to 2x SlimSAS 4i (SFF-8654 to dual 4i breakout)

Every cable is engineered to meet rigorous data center requirements, with robust shielding, clean signal integrity, and options for low-profile routing.

The Ideal Solution for High-Density Builds

Whether you're configuring a custom workstation or managing racks of storage nodes, SlimSAS 8i cables simplify your internal connections while delivering the speed and versatility modern applications demand.

Explore all SlimSAS 8i cable options at Data Storage Cables and find the perfect fit for your high-performance system.