Compatibility: Software
OS Compatibility Windows 7, 8, 8.1, 10
Mac OS 10.11 to 10.12
Ports Spec: 2 x DisplayPort (20 pin) Female
1 x HDMI (19 pin) Female
2 x USB Type-C (24 pin) USB 3.0 Female
1 x USB 3.0 A (Fast-Charge, 9 pin, SuperSpeed) Female
3 x USB Type-A (9 pin) USB 3.0 Female
1 x RJ-45 Female
1 x 3.5 mm Mini-Jack (4 Position) Female
2 x 3.5 mm Mini-Jack (3 Position) Female
1 x Security Lock Slot Female
Compatibility: OS Compatibility
Windows 7, 8, 8.1, 10
macOS 10.9 - 10.12, 10.14
Chrome OS v55+
Ports Spec: 2 x DisplayPort (20 pin) Female
1 x HDMI (19 pin) Female
2 x USB Type-C (24 pin) USB 3.0 (5Gbps) Female
1 x USB 3.0 A (Fast-Charge, 9 pin, SuperSpeed) Female
3 x USB Type-A (9 pin) USB 3.0 Female
1 x RJ-45 Female
1 x 3.5 mm Mini-Jack (4 Position) Female
2 x 3.5 mm Mini-Jack (3 Position) Female
1 x Security Lock Slot Female
Specifications: Connector A: USB C (MALE)
Connector B: HDMI (FEMALE)
Chromebook Compatible: Yes
System Requirements
Windows XP, Vista, 7, 8 or 8.1 or Mac OS X 10.8.3 and later (32- and 64-bit versions)
Computer with USB-C port and at least 1.2 GHz single-core CPU and 512 MB of RAM
HDMI-enabled monitor
Supports Surface tablets running non-RT Windows 8 or 8.1
Package Contents: U444-06N-HD-AM USB 3.1 Gen 1 to HDMI Alternate Mode Dual/Multi-Monitor External Video Graphics Card Adapter
Quick Start Guide
Ports Spec: 1 x USB 2.0 (front) with 5V/1.5A fast-charging
3 x USB 3.2 Gen 2 (back) supporting 5V/0.9A
1 x 3.5mm Combo Microphone & Headphone Port (front)
4 x Thunderbolt 4 Ports (1 x upstream and 3 x downstream)
1 x Ethernet
1 x SD Card Reader (UHS-II, SD4.0)
Type: StarTech.com 4K HDMI Splitter 1 In 2 Out - 4K 30Hz HDMI 1.4 2 Port Video Splitter Box -with high speed HDMI cable, USB power cable - Black (ST122HD4KU), HDMI
Compatibility: Windows 7, 8, 8.1, 10
MacOS 10.9 to 10.15, 11.0
Chrome OS
Ports Spec: 1 - Connector Type(s):
HDMI (19 pin)
RJ-45
USB-C (24 pin) USB Power Delivery only
3 - Connector Type(s):
USB Type-A (9 pin) USB 3.0 (5 Gbps)
1 - Host Connectors:
USB Type-C (24 pin) USB 3.0 (5Gbps)
Compatible Networks: 10/100/1000 Mbps
Auto MDIX: Yes
Maximum Data Transfer Rate:
5 Gbps (USB 3.0)
2 Gbps (Ethernet; Full-Duplex)
Maximum Digital Resolutions:
4K @ 60Hz (on hosts that support DP 1.4)
4K @ 30Hz (on hosts that support DP 1.2)
Type and Rate: USB 3.0 - 5 Gbit/s
UASP Support: Yes
Full Duplex Support: Yes
Compatibility: MacOS High Sierra (10.13)
MacOS Mojave (10.14)
MacOS Catalina (10.15)
MacOS Big Sur (11.0)
Windows 8.1
Windows 8
Windows 10
Chrome OS
IPad OS
Android
Thunderbolt 3: Yes
Ports Spec: 1 - External Ports:
USB Type-A (9 pin) USB 3.0 (5 Gbps)
USB 3.0 A (Fast-Charge, 9 pin)
HDMI
USB Type-C (24 pin) USB 3.0 (5Gbps)
3.5 mm Audio
1 - Host Connectors:
USB Type-C (24 pin) USB 3.0 (5Gbps)
Maximum Digital Resolutions:
4K 60Hz
Maximum Data Transfer Rate:
5Gbps
Type and Rate:
USB 3.1 Gen 1 - 5 Gbit/s
Compatibility: Windows 10 / 11 & ChromeOS 100 or newer & macOS 11 and later Supports full-featured USB-C, USB4, and Thunderbolt 3 / Thunderbolt 4 systems, including: M1 / M2 / M3 (M1 Pro/Max, M2 Pro/Max, M3 Pro/Max); Intel-based Thunderbolt 3 MacBooks (DisplayLink Installation Required), (late 2016+) Dell XPS, Latitude, Inspiron series with full-featured USB-C, USB4, or Thunderbolt 3 / 4 Microsoft Surface Pro / Go / Book / Laptop models with USB-C, USB4, or Thunderbolt 4 HP ProBook, EliteBook, Spectre x360 series with full-featured USB-C, USB4, or Thunderbolt 3 / 4 Lenovo ThinkPad, IdeaPad, and Yoga with full-featured USB-C, USB4, or Thunderbolt 3 / 4 LG Gram with full-featured USB-C, USB4, or Thunderbolt 3 / 4 & thousands of other laptops which are compliant with full-featured, standards...
Ports Spec: 3 x HDMI 2.0
3 x DisplayPort 1.4
1 x Ethernet Gigabit
1 x USB-C 3.2 Gen 2 (10 Gbps)
1 x USB-A 3.2 Gen 2 (10 Gbps)
1 x USB-C 3.2 Gen 1 (5 Gbps)
3 x USB-A 3.2 Gen 1 (5 Gbps)
1 x Headset Port
Compatibility: MacOS High Sierra (10.13)
MacOS Mojave (10.14)
MacOS Catalina (10.15)
MacOS Big Sur (11.0)
Windows 8
Windows 10
Chrome OS
IPad OS
Android
Ports Spec: 1 - External Ports:
HDMI
USB 3.1 USB Type-A (9 pin, Gen 1, 5 Gbps)
USB 3.0 A (Fast-Charge, 9 pin)
SD / MMC Slot
MicroSD
USB-C (24 pin) USB Power Delivery only
RJ-45
1 - Host Connectors:
USB Type-C (24 pin) USB 3.0 (5Gbps)
Compatibility: Windows 8.1, 10
MacOS 10.10 to 10.15, 11
Ubuntu 18.04, 20.04
Chrome OS
Android 9.0
IPadOS
Ports Spec: 1 - Internal Ports:
USB 3.1 USB Type-A (9 pin, Gen 1, 5 Gbps)
USB 3.0 A (Fast-Charge, 9 pin)
USB Type-C (24 pin) USB 3.0 (5Gbps)
Ethernet Gigabit
HDMI
VGA (14 pin, High Density D-Sub)
1 - Host Connectors:
USB Type-C (24 pin) USB 3.0 (5Gbps)
Compatibility: OS Compatibility
Windows 7, 8, 8.1, 10
Mac OS 10.11 to 10.13
Chrome OS
Ports Spec: 1 x USB Type-C (24 pin) USB 3.0 Male
1 x HDMI (19 pin) Female
1 x RJ-45 Female
2 x USB Type-A (9 pin) USB 3.0 Female
1 x SD Slot Female
1 x USB Type-C (24 pin) USB 3.0 Female
Compatibility: Windows 7, 8, and 10
macOS
Android
Chrome OS
Ubuntu/Linux
Ports Spec: 3x 4K HDMI: Connect to three 4K displays via the HDMI ports.
2x 4K DisplayPort: Connect to two 4K DisplayPort displays via the DisplayPort ports.
1x USB-C: Connect storage devices and transfer data up to 10Gbps through the USB-C port.
1x USB-C Power Delivery: Power a laptop or tablet with up to 85W power delivery.
4x USB-A: Connect storage devices and transfer data up to 5Gbps through the USB-A ports.
1x Front USB-A: Connect storage device and transfer data up to 5Gbps through the USB-A port. This port supports BC 1.2 for enhanced mobile device charging.
Gigabit Ethernet: Connect to local network for network and internet access.
Headphone Jack: Connect headphones and speakers for audio output.
Microphone Jack: Connect to a microphone for audio input.
Changer Type: USB-C to HDMI / RJ45 / USB 3.0 / USB-C
Color: Black
Specifications: 4K Support: Yes
Bus Type: USB-C
Chipset ID: VIA/VLI - VL102, VIA/VLI - VL817, Parade Technologies - PS176, RealTek - RTL8153
Displays Supported: 1
Fast-Charge Port(s): Yes
Power Delivery: 100W
Power Source:USB-Powered
Industry Standards:
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
USB 3.0 - Backward compatible with USB 2.0 and 1.1
Auto MDIX: Yes
Full Duplex Support: Yes
Maximum Data Transfer Rate:
5 Gbps (USB 3.0)
2 Gbps (Ethernet; Full-Duplex)
Maximum Digital Resolutions:
4096 x 2160p @ 24Hz or 3840 x 2160p (HDMI) @ 30Hz
UltraWide - 3440 x 1440p @ 60 Hz or 2560x1080 at 60Hz
Lower resolutions are also supported. For example, if the max is 3840 x 2160p (4K), it also supports 2560 x 1600p and 2560 x 1440p.
Type and Rate: U...