{"product_id":"slimsas-8x-to-dual-u-2-nvme-adapter-cable-dual-nvme-expansion","title":"SlimSAS 8X to Dual U.2 NVMe Adapter Cable - Dual NVMe Expansion","description":"\u003cp\u003eIn this review the SlimSAS 8X to Dual U.2 NVMe adapter cable is evaluated for users who need to expand a single SFF-8654 port into two U.2 NVMe connections. The bottom line: this cable is for server builders, workstation users, and DIY enthusiasts who want a clean, integrated way to run two U.2 drives from one SlimSAS 8X host with reliable high-speed transmission. The review focuses on compatibility, the integrated power convenience, and real-world usage notes so prospective buyers know what to expect.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual NVMe expansion:\u003c\/strong\u003e Converts a single SlimSAS 8X (SFF-8654 74pin) interface into two independent U.2 (SFF-8639 68pin) ports so two NVMe SSDs can run simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated power:\u003c\/strong\u003e Includes the necessary power lines for U.2 drives, reducing extra power cable clutter and simplifying installation in cramped chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed stable transmission:\u003c\/strong\u003e Uses quality cabling and precision SFF-8654 and SFF-8639 connectors to support full PCIe lane bandwidth for NVMe performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolved Broadcom compatibility:\u003c\/strong\u003e Earlier compatibility issues with Broadcom 9600-24i have been addressed, so the cable now works where it previously did not.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Works with motherboards and PCIe adapter cards that expose an SFF-8654 74pin interface and with many enterprise and consumer U.2 drives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis adapter suits system integrators, data center technicians, and advanced DIY builders who need to expand storage using U.2 NVMe drives from a single SlimSAS port without adding extra power harnesses. It is especially useful when building high-speed RAID arrays or attaching two separate NVMe drives for caching and hot storage in a server or workstation.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users with only SATA ports or motherboards that lack an SFF-8654 host connector, and people who prefer M.2 adapters instead of U.2 form factor connections. Also check controller compatibility lists if you use rare or very old hardware before buying.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnables two independent U.2 NVMe connections from one SlimSAS 8X port for maximum flexibility.\u003c\/li\u003e\n\u003cli\u003eIntegrated power lines simplify installation and improve cable management compared with separate power adapters.\u003c\/li\u003e\n\u003cli\u003eHigh-quality connectors and cabling deliver stable, high-speed data transfer suitable for servers and workstations.\u003c\/li\u003e\n\u003cli\u003eCompatibility problems with Broadcom 9600-24i have been resolved, improving real-world compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires a host with an SFF-8654 74pin SlimSAS port, so it is not useful for systems lacking that interface.\u003c\/li\u003e\n\u003cli\u003eAs a cable adapter, physical routing and space in tight chassis can still be a challenge despite integrated power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eSlimSAS 8X to Dual U.2 NVMe adapter cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost connector\u003c\/td\u003e\n\u003ctd\u003eSFF-8654 74pin (SlimSAS 8X)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice connectors\u003c\/td\u003e\n\u003ctd\u003e2 x SFF-8639 68pin (U.2 NVMe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated power\u003c\/td\u003e\n\u003ctd\u003eIncludes power lines for U.2 drives (SATA power style connection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable length\u003c\/td\u003e\n\u003ctd\u003e75CM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part\u003c\/td\u003e\n\u003ctd\u003eBroadcom MPN 05-60005-00, CBL-SAST-0953\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SlimSAS 8X to Dual U.2 NVMe adapter cable is a practical, value-oriented solution for anyone needing two U.2 NVMe connections from a single SlimSAS port. With integrated power and corrected Broadcom compatibility, it removes common installation headaches and preserves NVMe bandwidth, making it a sensible buy for servers, workstations, and advanced DIY rigs that already have an SFF-8654 interface.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cable work with Broadcom 9600-24i?\u003c\/strong\u003e\u003cbr\u003eThe previous compatibility issue with Broadcom 9600-24i has been resolved, and it should work with that controller now.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the cable provide power to U.2 drives?\u003c\/strong\u003e\u003cbr\u003eYes, the cable integrates the necessary power lines for U.2 drives, eliminating the need for separate power cables in most builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this with M.2 NVMe SSDs?\u003c\/strong\u003e\u003cbr\u003eThis adapter is designed for U.2 form factor drives via SFF-8639 connectors, not direct M.2 connections, so M.2 drives would need a separate U.2 carrier or adapter to be used.\u003c\/p\u003e","brand":"DiliVing","offers":[{"title":"Default Title","offer_id":48257127219419,"sku":"B098JBS7QD","price":35.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81pYk7edDlL._SL1500.jpg?v=1778242542","url":"https:\/\/gearmusthave.com\/products\/slimsas-8x-to-dual-u-2-nvme-adapter-cable-dual-nvme-expansion","provider":"GearMustHave","version":"1.0","type":"link"}