Micro Connectors 12G U.2 Cable (HD Mini SAS SFF-8643 to U.2 SFF-8639) w/SATA Power
Upgrade your system's storage capabilities with the Micro Connectors 12G U.2 Cable. This essential cable connects a system's HD Mini SAS SFF-8643 port to a U.2 SFF-8639 device, enabling significantly faster U.2 NVMe SSD performance, potentially up to five times that of a standard SATA SSD. It conveniently includes a SATA power connection, making it ideal for systems that lack a native U.2 port. The cable features a durable black woven sleeve and measures 20.0 inches (508 mm) in length.
$29.99
Owner Satisfaction
4.1
/ 5
Category Rank
2361
/ 2608
#2361 in Storage & Data Transfer Cables
Price vs Category Average
-45%
Below average
Connector Type
8643.28639
/ HD Mini SAS SFF- to U SFF-
Who it's for
- High-Speed 12Gbps Support
- Integrated SATA Power
- Standardized Enterprise Connectors
Who should skip it
- Highly Specialized Application
- Potential Stiffness and Bulk
- Limited Consumer Availability
Key Specs
Connector Type
HD Mini SAS SFF-8643 to U.2 SFF-8639
Length
20.00 in. (508.00 mm)
Color
Black
Model Number
F03-1630U2
SKU
295923
Parts Warranty
Lifetime Limited
Labor Warranty
Lifetime Limited
Cable Jacket Material
Nylon Braided
Features
- Enables U.2 NVMe SSD performance upgrade
- Connects SFF-8643 to SFF-8639 interfaces
- Includes necessary SATA power connection
- Durable woven sleeve protection
- Supports 12G data transfer rates
- Facilitates NVMe speed without native port
What customers say
Customers highly value the Micro Connectors 12G U.2 cable for its reliable, consistent 12Gbps performance in demanding server and workstation setups. A key benefit users frequently mention is the integrated SATA power connector, which significantly simplifies installation by eliminating the need for extra adapters and ensuring stable power delivery. The overall build quality is described as robust and flexible. While the cable delivers excellent speed, some users note that the SFF-8643 and SFF-8639 connectors can be delicate, occasionally causing initial connection difficulties. Despite these minor seating challenges, the cable is widely considered a cost-effective and high-value solution compared to proprietary alternatives for achieving dependable U.2 connectivity.
Still have a question?
Ask Hayley anything about this product before you decide.