Innov8 Wholesale Ltd

Slim Line SAS SFF-8654 8i to 2 x U.2 SFF-8639 with 15-Pin SATA Power Cable 0.5m – Internal Server Data Cable

Slim Line SAS SFF-8654 8i to 2 x U.2 SFF-8639 with 15-Pin SATA Power Cable 0.5m - Main image
$22.37 $34.95 In stock

Category: Sata cable

The Slim Line SAS SFF-8654 8i to dual U.2 SFF-8639 cable is designed for high-performance internal server and workstation storage configurations. Engineered for compact builds, this low-profile data and power breakout cable connects a SlimSAS 8i (SFF-8654) host interface to two U.2 (SFF-8639) drives, delivering reliable high-speed data transfer while optimising airflow and cable management inside the chassis.

Built to meet SAS 3.0 specifications, this internal cable supports multi-lane signal transmission for enterprise-grade storage applications. The integrated 15-pin SATA power connectors provide stable and efficient power delivery to connected U.2 drives, reducing the need for additional adapters and simplifying installation in rack-mount servers and high-density storage systems.

Its slim, space-saving design helps minimise cable clutter while maintaining signal integrity and reducing interference. Durable construction and precision-moulded connectors ensure a secure fit and long-term reliability, making it suitable for demanding data centre environments where consistent performance is critical.

Ideal for data centres, servers, workstations, and storage racks, this Slim Line SAS 8654 to dual 8639 cable offers a dependable solution for expanding internal storage arrays. Whether upgrading existing infrastructure or building new systems, it provides efficient connectivity between modern SlimSAS controllers and U.2 NVMe or SAS drives.

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Customer Reviews (4.6 / 5 · 5 reviews)

Lucy ★★★★★

Installed this in my home server to connect a pair of U.2 SSDs, and the 0.5m length was just right for my compact chassis. The 15-pin SATA power connector made cable management a breeze without needing extra adapters.

Julian ★★★★★

The split to two U.2 drives is clean and the 15-pin SATA power pigtail saves me from hunting for a separate adapter—plugged right into my server's backplane without any fiddling. Half a meter gave just enough slack for my chassis layout, and the low-profile connector sits flush against the board.

Leo ★★★★★

Finally a cable that actually fits my chassis without bending the connector sideways. The 0.5m length is perfect for tucking the run behind the drive cage, and the dual U.2 breakout means I didn't have to order a second one.