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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 SDOCK2U313 Dual-Bay Hard Drive Dock
Overview
The StarTech SDOCK2U313 provides direct access to two 2.5-inch or 3.5-inch SATA hard drives through a single USB 3.2 Gen 2 connection. This dock is essential for IT professionals, system integrators, and surveillance technicians who need rapid data transfer for drive imaging, data recovery, or accessing footage from multiple surveillance drives. It bypasses the need for internal drive bays or enclosures, offering a quick plug-and-play solution for connecting SATA III (6.0 Gbps) drives to any system equipped with a USB 3.2 Gen 2 port.
Compatibility
This dual-bay dock supports any standard 2.5-inch or 3.5-inch SATA I, II, or III hard drive or SSD. It connects to host systems via USB 3.2 Gen 2 (also known as USB 3.1 Gen 2), ensuring compatibility with computers running Windows 8/10/11, macOS 10.10+, and Linux kernel 2.6.30+. For optimal performance, a USB 3.2 Gen 2 port (10 Gbps) is recommended. It is suitable for use with surveillance NVRs or DVRs that support external USB storage for archiving or accessing recorded footage.
Installation Notes
The dock requires a standard AC power outlet for its included 12V/3A power adapter. Operating temperature range is 5°C to 35°C (41°F to 95°F). Drive installation is straightforward: simply insert the 2.5-inch or 3.5-inch SATA drive into the appropriate bay and connect the USB Type-B to Type-A cable to your host computer. LED indicators for Power and HDD Activity provide clear status monitoring.
What's in the Box
- 1x Dual-Bay Hard Drive Dock
- 1x USB 3.2 Gen 2 Type-B to Type-A Cable
- 1x 12V DC 3A AC Power Adapter
- 1x Power Cord
- 1x Quick Start Guide
StarTech Dual-bay Hard Drive Dock FOR 2.5IN / 3.5IN - SDOCK2U313
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
- Camera selection and deployment methodology