About the Product
The Yottamaster VN400C3 is a high-performance 4-bay USB-C DAS enclosure delivering up to 10 Gbps SuperSpeed+ transfers for professional workflows. Designed in robust aluminum with active cooling, it supports both 2.5″ and 3.5″ SATA HDDs/SSDs, holding up to 88 TB of storage (4× 22 TB) and expanding to 264 TB via daisy-chain.
Featuring tool-free metal drive trays, hot-swap capability, and a built-in 150 W PSU with auto power-on after outages, the VN400C3 offers rock-solid reliability and easy drive management for content creators, enterprises, and anyone demanding large-scale, high-speed storage.
Permanent Key Specifications
These features are integral to every VN400C3 configuration.
| Tool-Free Trays |
Quick drive installation/removal without screws |
| Hot-Swap Ready |
Insert or remove drives without powering down |
| Auto Power-On |
Automatically restarts after power interruptions |
Core Specifications
| Brand |
Yottamaster |
| Model |
VN400C3 |
| Interface |
USB 3.1 Gen 2 Type-C (10 Gbps) |
| Drive Bays |
4 × 2.5″/3.5″ SATA I/II/III HDD/SSD |
| Max Capacity |
Up to 88 TB (4× 22 TB); Daisy-chain to 264 TB |
| Power Supply |
Built-in 150 W PSU |
| Cooling |
Low-noise fan + ventilation |
| Material |
Aluminum chassis |
| Dimensions |
35.6 × 32.6 × 23.7 cm |
| Weight |
4.38 kg |
| Color |
Silver |
What’s in the Box
Yottamaster VN400C3 4-Bay USB-C Enclosure
4 × Removable metal drive trays
USB-C data cable
Power cable (built-in PSU)
User manual
Warranty & Returns
Includes Yottamaster’s limited warranty. Returns accepted within 7 days if unused and in original condition under Australian Consumer Law.
Note: Transfer speeds vary by drive type and host system. Yottamaster is a trademark of its respective owner; macOS and Windows are trademarks of Apple Inc. and Microsoft Corporation.