Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
No Bots, Just Experts
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
StarTech 127B-USBC-MULTIPORT USB-C Multiport Adapter
Overview
The StarTech 127B-USBC-MULTIPORT adapter transforms a single USB-C port into a versatile workstation hub. It's designed for professionals who need to connect multiple peripherals and displays to their laptop, especially when using systems that support DisplayPort 1.4 Alt-Mode. This adapter is ideal for mobile users, remote workers, or anyone requiring expanded connectivity without sacrificing performance, supporting high-resolution video output and high-speed data transfer simultaneously. The 127B-USBC-MULTIPORT is a practical solution for enhancing productivity in diverse environments, from home offices to enterprise deployments.
Compatibility
This adapter requires a USB-C host device that supports DisplayPort 1.4 Alt-Mode. It is compatible with laptops and devices featuring Thunderbolt 3 or USB-C ports that meet these specifications. It supports a single display output up to 4K at 60Hz. The included USB-A ports are backward compatible with USB 3.0 and USB 2.0 devices, though they will operate at the lower standard's speed.
Installation Notes
For optimal performance, ensure your host device's USB-C port supports DisplayPort 1.4 Alt-Mode and USB Power Delivery (PD) 3.0 up to 100W. The adapter itself consumes up to 15W, which is passed through to the host device when a PD charger is connected to the adapter's USB-C power input port. The host cable is 12 inches long, providing some flexibility in placement. The shared port speed for the USB-A ports is 480Mbps, meaning if multiple devices are active, their combined throughput is limited to this rate.
What's in the Box
- 1x USB-C Multiport Adapter
- 1x Quick Start Guide
StarTech USB C Multiport Adapter TO 4K - 127B-USBC-MULTIPORT
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Looking for more StarTech products? Shop the full StarTech catalog →
System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology