Vszerda
Vszerda U.2 to M.2 NVMe Adapter with 1.64FT SFF-8639 to SFF-8643 Cable
Connects 2.5 U.2 SSDs to M.2 2260 or 2280 slots via SFF-8639 to SFF-8643 cable with PCIe 4.0 64GT/s support
- Converts M.2 M-Key NVMe to SFF-8643 Mini SAS for flexible SSD connectivity
- Connects 2.5" U.2 SSD to M.2 slot using included SFF-8639 to SFF-8643 cable
- 64FT cable included supports PCIe 4.0 and backwards compatible with PCIe 3.0
- Data transfer speed up to 64GT/s enables high-performance storage operation
- Supports M.2 2260 and 2280 slots with Intel 750 Series U.2 SSD compatibility
U.2-to-M.2 NVMe adapter with 1.64FT cable
This adapter converts an M.2 M-Key NVMe slot into an SFF-8643 Mini SAS connection, enabling a 2.5-inch U.2 SSD to be used via the included 1.64FT SFF-8639 to SFF-8643 cable. It targets system builders integrating enterprise U.2 drives into desktop or workstation boards that only offer M.2 slots. No drivers are required on current operating systems.
PCIe 4.0 interface limited to 64GT/s
The link operates at up to 64GT/s under the PCIe 4.0 specification and falls back to PCIe 3.0 where needed, so throughput is bounded by the host slot generation and the four-lane Mini SAS connector. Cable length of 1.64FT restricts placement to within the chassis, and the adapter does not add power delivery beyond what the M.2 slot supplies.
Supports 2260 and 2280 M.2 lengths.
The board accepts M.2 2260 and 2280 modules, giving headroom for common drive lengths while excluding 22110 modules. It handles Intel 750 series and P3600 or P3700 U.2 SSDs, but builders needing to connect non-Intel U.2 models or multiple drives simultaneously will need a different solution.
Highlights
- Converts M.2 M-Key NVMe to SFF-8643 Mini SAS for flexible SSD connectivity
- Connects 2.5" U.2 SSD to M.2 slot using included SFF-8639 to SFF-8643 cable
- 64FT cable included supports PCIe 4.0 and backwards compatible with PCIe 3.0
- Data transfer speed up to 64GT/s enables high-performance storage operation
- Supports M.2 2260 and 2280 slots with Intel 750 Series U.2 SSD compatibility
Specifications
No published specifications for this item yet.
Questions about this item
Which M.2 slot size should I choose for this adapter?
The adapter supports M.2 2260 and 2280 slot installations, so select the size that matches your motherboard slot length.
What does the 64GT/s figure mean once installed in a real machine?
64GT/s is the PCIe 4.0 signalling rate; actual throughput depends on the SSD and host controller, but the adapter will not limit speeds below that ceiling.
Which interface standard does the SFF-8643 connector use, and what does it cap in practice?
The SFF-8643 Mini SAS connector carries PCIe 4.0 x4 lanes, capping the link at 64GT/s raw signalling rate.
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