OWC Mercury Helios S3 Thunderbolt 3 PCIe Expansion Chassis

PCIe Cards Supported
    One PCIe 3.0 card that is up to half-length, full-height, and double-width
    PCIe cards that utilize a PCIe 3.0 x4 interface.
    PCIe cards that require a minimum of 8 or more PCIe lanes are not supported.
    GPUs not supported
    If the card requires a driver it must be Thunderbolt-aware.
    Cards that require more than 75W are not supported.

Ports
    (2) Thunderbolt 3
    (1) DisplayPort 1.4

Chipset
    Thunderbolt 3: Titan Ridge (JHL7440)

Expansion Slot
    PCI Express 3.0 interface (x4) with x16 physical slot

OS Compatibility
    macOS 10.13 or later
    Windows 10 or later

Display Host Capabilities
    Supports dual display configurations via Thunderbolt 3 and DisplayPort
    The DisplayPort does not support DP++
    When using a DisplayPort to HDMI adapter, make sure to use an active adapter.

Power
    AC Input 2.2A 100-240V 50-60Hz
    DC Output 12.5A 12V
    Wattage 150W

Color
    Black
Material
    Aluminum

Dimensions
    Height: 8.2 cm
    Width: 14.3 cm
    Length: 23.3 cm

Package includes
    (1) Mercury Helios 3S
    (1) Thunderbolt 3 cable
    (1) External power supply
    (1) Power cable