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Green circuit board with U.2 male connector and dual M.2 slots

LORDWORLD

LORDWORLD SFF-8639 U.2 to M.2 Combo Adapter 2280 2260 2242 2230

SKU CH-C2MV-4NX3F

Connects M.2 SATA or NVME SSDs in 2230, 2242, 2260 and 2280 sizes to a U.2 SFF-8639 interface

  • Connect M.2 PCIe SSDs as 2.5-inch drive replacements via U.2 68-pin interface
  • Connect M.2 SATA SSDs as 2.5-inch drive replacements via SATA Express interface
  • Supports 2230, 2242, 2260 and 2280 M.2 modules with key B or B+M
  • Dual 67-pin M.2 slots accept double-sided assembled modules for flexible installation
  • Works with Windows 10 and Linux Kernel 3.16 on systems with free U.2 SFF-8639 port

U.2 to M.2 Adapter for 2.5-inch Bay Replacement

This LORDWORLD adapter converts a U.2 SFF-8639 interface into dual M.2 NGFF slots. It accepts M-key modules in 2280, 2260, 2242 and 2230 lengths using SATA or PCIe signalling. The board fits internally via a 68-pin U.2 connector and supports double-sided SSDs. Compatible systems include Windows 10 and Linux Kernel 3.16.

Suits Builders Reusing Enterprise U.2 Slots

Ideal for upgrading servers or workstations that expose a U.2 port but lack native M.2 sockets. It lets you install consumer M.2 drives as direct 2.5-inch HDD replacements. Not suited for systems without a free U.2 SFF-8639 interface or for M-key NVMe drives requiring x4 PCIe lanes beyond the adapter wiring.

Dual-Slot Design Covers SATA and PCIe M.2 Drives

The bundled dual 67-pin M.2 slots handle both SATA and PCIe M-key modules without extra cables. This flexibility means a single adapter covers 750, p3600 and p3700 class replacements. No additional brackets, screws or driver discs are included in the package.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 80% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

My motherboard has a U.2 SFF-8639 port — what M.2 SSD sizes and key types does this adapter accept?

The dual 67-pin M.2 slots support 2280, 2260, 2242 and 2230 modules with key B or key B+M for SATA or PCIe operation. Double-sided modules are also supported.

I plan to keep my Intel SSD 750 / P3600 / P3700 drives — will they work through this adapter?

The adapter is designed as a direct replacement for those U.2 drives, so an M.2 PCIe or SATA SSD installed in the converter will occupy the same 68-pin U.2 interface the 750, P3600 and P3700 use.

After fitting an M.2 drive into the adapter and connecting it to the U.2 port, how can I confirm the system sees it correctly?

Boot into Windows 10 or a Linux kernel 3.16 or newer; the drive should appear in Disk Management or lsblk as a standard NVME or SATA block device with the expected capacity.

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