- Description
- Specifications
Triple-Monitor USB-C Laptop Dock with 2x HDMI and 2x DisplayPort Outputs, 3-Port USB 3.2 Gen 2 10Gbps Hub, Gigabit Ethernet, and 100W PD Pass-Through in a Portable Travel Form Factor
The StarTech 117B-USBC-MULTIPORT is a laptop dock that drives up to three independent 4K displays through MST (Multi-Stream Transport) via DP 1.4 Alt Mode, delivering one 4K 60Hz and two 4K 30Hz monitors from a single USB-C connection using the host laptop's integrated or discrete GPU for uncompressed video with minimal CPU usage. The bus-powered dock provides two HDMI 2.0b and two DisplayPort 1.4 outputs, three USB 3.2 Gen 2 (10Gbps) USB-A ports, Gigabit Ethernet with Wake-on-LAN and PXE Boot, and 100W USB PD pass-through for laptop charging. A triple-monitor laptop dock from StarTech with driverless setup, EMI shielding, 2-foot TPE host cable, and a 3-year warranty.
The 2-foot attached USB-C host cable with TPE jacket and strain relief provides extended reach for riser-mounted and docked laptop setups, and the built-in EMI shielding prevents signal interference for reliable video and data performance across all outputs. The 100W PD pass-through port delivers up to 85W for laptop charging with 15W reserved for stable dock operation, and driverless plug-and-play setup on Windows and ChromeOS eliminates software installation for immediate deployment.
Where the 117B-USBC-MULTIPORT Fits
- Triple-monitor workstations on the go where the 3.99-ounce bus-powered dock adds three 4K displays, three 10Gbps USB ports, Gigabit Ethernet, and 100W PD charging through a single USB-C connection for hotel desks, coworking spaces, and client sites
- Windows enterprise deployments where driverless MST-based triple-display output on Intel 11th Gen and later processors with DSC eliminates DisplayLink driver management and provides GPU-native video performance across standardized laptop fleets
- Permanent desk setups with riser-mounted laptops where the 2-foot host cable with strain relief reaches elevated laptop stands, and the EMI-shielded enclosure maintains clean video and data signals across all three monitors and USB peripherals
What the 117B-USBC-MULTIPORT Delivers
- Triple 4K displays via MST: One 4K 60Hz and two 4K 30Hz monitors through DP 1.4 Alt Mode with DSC (Intel 11th Gen or later for max performance). Two HDMI 2.0b and two DisplayPort 1.4 outputs for flexible monitor configurations.
- 3-port USB 3.2 Gen 2 hub at 10Gbps: Three USB-A ports at 10Gbps for external storage, peripherals, and high-speed data transfer. Bus-powered operation with no external power adapter required.
- Gigabit Ethernet with 100W PD pass-through: Wired network access with Wake-on-LAN and PXE Boot support. Dedicated PD port passes up to 100W (85W to laptop, 15W reserved) with Fast Role Swap to prevent data disruption.
- Portable 3.99-ounce travel design: Bus-powered dock with 2-foot TPE host cable, strain relief, and EMI shielding. Driverless plug-and-play on Windows and ChromeOS for immediate triple-display capability at any workstation.
