Wavlink UTD21H 60W Host Charging Thunderbolt 3 Docking Station 4K Dual Display 11 in 1 Ports 1.A single Thunderbolt 3 port from your laptop expands to 12 ports Thunderbolt 3 docking station offers up to 60 watts of power delivery with dual displayport 1.4 enables additional two display, gigabit Intel Ethernet, audio inputoutput, and USB-C 3.1(10Gbps) , 2 xUSB A 3.1(10Gbps), 2 xUSB 3.0(5Gbps) expansion. USB-C computer with USB3.1 Gen.1 and USB3.1 Gen.2 port compatibility. 2.Thunderbolt 3 host computer under HBR3, achieve a single port video maximum output resolution at 8K (7680 x 4320) 30Hz or 5K (5120 x3200)30Hz for professional users. Also support dual 4K resolution at 60Hz output for business users, full HD at 144Hz output favorite for gaming users. 3.Support dual display up to 4K (4096×216060Hz) via the integrated DisplayPort output, or dual HDMI display using the included Active DisplayPort to HDMI 2.0 adapter.Backward supports 3440x1440, 2560x1600, 2560x1440, 2560x1080, 1920x1080 (1080P), Great for home office, remote working and online class. 4.Second generation of Thunderbolt 3 Technology by using JHL7440 chipset Titan Ridge solution. Charge your laptop, add devices and light up dual monitors, all with a single Thunderbolt 3 cable, regardless of your connectivity. It compatible with Mac (Thunderbolt 3), Windows PC (USB-C or Thunderbolt 3), USB-C Chromebook. 5.Some computers may only support a single video output over Thunderbolt 3 port. Please check your computer specifications to see if your laptop supports two DP streams via Thunderbolt 3. Compatible with TB3 equipped laptops such as the MacBook Pro 201620172018 2019& iMac 2017, Dell XPS 9350 9360 9550 9560 9570 & Precision 5510 5520 7710 7720.