<p><strong><span style="font-size:18px;font-family:arial, helvetica, sans-serif">There are 2 models optional, different model with different interface and appearance, please choose suitable model before purchase:</span></strong></p><p><strong><span style="font-size:18px;font-family:arial, helvetica, sans-serif">（1）9 in 1 Hub stand：HDMI 4K 60HZ + PD 100W +USB 3.0*3 + SD+ TF + 3.5mm audio + RJ45 1000Mbps</span></strong></p><p><strong><span style="font-size:18px;font-family:arial, helvetica, sans-serif">（2）8 in 1 Hub stand：HDMI 4K 60HZ + PD 100W +USB 3.0*3 + SD+ TF + 3.5mm audio</span></strong></p><p><br/></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">Specifications:</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">Material: Aluminum Alloy</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">Transmission rate: 5Gbps</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">External power supply or not: No external power supply</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">Number of interfaces: 9-in-1 (with GigabitEthernet port)/ 8-in-1 (without Ethernetport)</span></p><p></p><p></p><p></p><p></p><p><strong><span style="color:rgb(34, 34, 34);font-size:20px;font-family:arial, helvetica, sans-serif">360° Rotate</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">HDMl support 4K60hz and 2k144hz ,High definition large screen</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">PD port support 100W</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">3xUS3.0 port for keyboard/mouse</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">RJ45 port support 1800M/100M/10M</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">3.5mm audio can be used for listening to music, watching movies, video conferencing gaming</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">SD/TF card reader at USB2.0 speed<br/>(Simultaneous reading is not supported.)</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">Anti Slip silicone pad</span></strong></p><p></p><p><strong><span style="font-size:20px;font-family:arial, helvetica, sans-serif">Alluminum alloy material ,hollow out design, better heat dissipation</span></strong></p><p><br/></p>