13 in 1 Thunderbolt 4 dock easily expand 2 Monitors for you, Single 8K display high resolution, Ideal for high resolution displays ,devices charging & high speed NVME SSD storage devices。
Specifications:
Transfer Speed: 40Gbps (Compatible with USB4/3.2/3.1/3.0/2.0)
1x DC Power in 20V, Device host PD 85W
2xType C, TBT/USB4 40gbps interface downward compatibility
(Video output up to Single 8K@30Hz or Dual 4K@60Hz orThree 4K@30Hz), power output up to 15W
1*HDMI 8K@60Hz video output
3* USB A 3.2 Gen2 (Max 10Gbps data transmission)
2xUSB A 2.0 (Max 480Mbps data transmission)
1xTF/Micro SD 3.0 ( Up to 104Mb/s)
1xSD/MMC 3.0 (Up to 104Mb/s)
1xAudio (3.5mm Audio&Mic )
1xRJ45 Gigabit Ethernet,10M/100M/1000M


2x TB4 Downstream Ports
Three Thunderbolt 4 downstream ports provide 40Gbps data transfers, 32Gbps PCIe transfer for better graphics performance, and 15W charging.
8K Single or 4K Dual Display
Thunderbolt 4/USB 4 port support 8K/60Hz single display or 4K/60Hz dual displays. Work more efficiently with multiple screens.
Thunderbolt 4 Chip
Equipped with Intel certified JHL8440 chip, high quality, high efficiency, high safety.
Power Delivery
The Thunderbolt 4 USB 4 dock is equipped with Power Delivery technology which is capable of charging your laptop or other devices with up to 60W of power.
Daisy Chain
Thunderbolt laptop users can daisy chain additional Thunderbolt devices to the hub.