Features:The case- for TH3P4G3 Thunderboltcompatible dock, support,SFXand power supply.Please note when you power supply, you need to buy the acceory ofSFX to at the same time.With cooling fans, large area heat diation semermeable material for better heat diationThe case-is a metal frame, strong and stable; Support OLED display.The 2 side of plate is acrylic material, you can see the device inside through the acrylic.Please tear up the protectionfilm on the acrylic before itSpecifications:Model: TH3P4G3 Size: approx 366x182x160mm/14.41x7.16x6.3inesWeight: 1500g/52.9ozInterface: THunderbolt3/4Speed: 40GbpsDaisy-chain: supportPower supply: support /SFX/-Graphics card size: limited to 34cm in length, 16cm in height, 70mm in widthOther functions: USB3.1PD-charging: supports Max20V3A@60WUSB function: USB/Type-C: 5V3APackage Includes:1Set x TH3P4G3 Metal Case- Support PWM Cooling Fans - (not include dock)Note:Due to the probl of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.Please allow 0-1cm error due to the manual measurment.