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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 USB31000S2H Gigabit Ethernet Adapter with USB 3.0 Hub
Overview
The StarTech USB31000S2H is a compact adapter that expands a single USB 3.2 Gen 1 port into a Gigabit Ethernet connection and two additional USB Type-A ports. This is ideal for thin-and-light laptops, ultrabooks, or tablets that lack built-in Ethernet or sufficient USB ports, particularly in environments where reliable wired network connectivity is essential, such as for accessing surveillance VMS or network storage.
Compatibility
This adapter is compatible with any system featuring a USB 3.2 Gen 1 (5Gbps) port, including Windows laptops and desktops, macOS systems, and Linux distributions. It supports 10/100/1000 Mbps networks, ensuring broad compatibility with existing network infrastructure. The USB Type-A ports are backward compatible with USB 2.0 devices, though they will operate at USB 2.0 speeds.
Installation Notes
The adapter draws a maximum of 150mA from the host USB port, meaning it typically does not require an external power adapter. It supports Jumbo Frames up to 9K, which can improve network throughput for large data transfers. The device operates within a temperature range of 0°C to 70°C (32°F to 158°F).
What's in the Box
- 1x USB 3.0 to Gigabit Ethernet Adapter with 2-Port Hub
- 1x Quick Start Guide
StarTech ADD Gigabit Ethernet Connectivity AND TWO - USB31000S2H
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.
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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
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