StarTech.com TB33A1C. Connectivity technology: Wired, Host interface: Thunderbolt 3. Product color: Black, Silver, Data transfer rate: 20 Gbit/s, Housing material: Aluminum. Power source type: AC, AC input voltage: 100 - 240 V, Input current: 1.8 A. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey,.... Width: 2.91" (74 mm), Depth: 5.83" (148 mm), Height: 0.925" (23.5 mm)
StarTech.com ST3300G3UA. Connectivity technology: Wired, Host interface: USB, Interface: Ethernet. Maximum data transfer rate: 5000 Mbit/s. Product color: Silver, White
StarTech.com ST4300U3C3. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-B, Hub interfaces: USB 2.0, USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Data transfer rate: 5000 Mbit/s, Product color: Black, Housing material: Aluminum. Power supply type: DC, Input voltage: 100 - 240 V, Input current: 1.3 A. Mac operating systems supported: Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain.... Width: 1.77" (45 mm), Depth: 4.33" (110 mm), Height: 0.945" (24 mm)
CLUB3D MST Hub USB 3.1 Gen1 Type C to HDMI™ 1.4 Dual Monitor. Video port type: HDMI. Maximum resolution: 3840 x 2160 pixels, Product color: Black, Maximum refresh rate: 30 Hz. AC input voltage: 5 V, Input current: 0.22 A. Weight: 1.8 oz (51 g). Package length: 11" (28 cm), Package width: 3.15" (80 mm), Package height: 1.38" (35 mm)
CLUB3D MST Hub USB3.1 (Gen1) Type C to DisplayPort™ 1.2 Dual Monitor. Video out: 2x DisplayPort, Connector(s): USB 3.1 Type C. Product color: Black, Color depth: 12 bit, Maximum refresh rate: 60 Hz. AC input voltage: 5 V, Input current: 0.22 A. Dimensions (WxDxH): 2.36 x 2.28 x 0.535" (60 x 58 x 13.6 mm), Weight: 1.8 oz (51 g). Package length: 3.15" (8 cm), Package width: 11" (280 mm), Package height: 1.38" (35 mm)