"The Shuttle PCM3 accessory provides three additional serial interfaces (COM ports) on the front panel of the Shuttle Slim-PC Barebone XH310(R)/XH610/XH810.
Once the PCM3 is installed, it is not possible to install an optical drive.
Included in deliveryTriple COM port adapter board (1x)Suitable front panel cover (1x)Screws (2x)Quick-start guideCompatibilityCompatible with Shuttle Slim-PC Barebones XH310(R), XH610, XH810 (not compatible with XH310V, XH310RV and XH610V)Note:Because the Shuttle PCM31 accessory is installed in the upper drive bay of the Shuttle Slim-PC Barebone XH310(R)/XH610/XH810, an optical drive can no longer be used in this device.
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