SilverStone released a new PCIe add-in card that brings a duality of M.2 support to your system, the ECM20. It can connect a PCIe based M.2 SSD via the PCIe x4 connector and at the same time it can connect a SATA based M.2 via the 6Gbps SATA connector on the rear of the board.
No need to worry if the adapter supports your M.2 SSD here, as it supports both kinds. The only difference is where you plug it in and connect it. You can also use both at the same time, so there is no trade-off either. The board is clearly labeled as to where what goes and the M-Key is used for the PCie based M.2 while the B-Key is used for the SATA based M.2 drive. There isn’t any need for extra power cables either, as the PCIe port can provide plenty of power for such two small NGFF drives.
The card is fully plug-and-play and doesn’t require any drivers to be installed. That simplifies the installation a lot and the Silverstone ECM20 also comes with a low-profile bracket for mounting it in smaller chassis types.
There shouldn’t be any compatibility issues due to module length either; We all know that M.2 drives come in a lot of different lengths. The 2280-type is probably the most common supported form factor, but the adapter also supports 2230, 2242, and 2260 modules.