Flexible. Fast. Reliable.

The DS400W is a compact 4-bay Direct-Attached Storage (DAS) solution designed for creative professionals and small businesses that need high-speed, high-capacity storage without the complexity of a networked system. Built for direct USB-C connectivity and seamless cross-platform support, it offers a clean, tool-less design that makes drive swaps and expansion fast and easy.

Whether you're editing video, managing large media libraries, or backing up critical data, the DS400W delivers simple, efficient, and scalable storage for any workflow.

Key Features:

  • Four bays support 3.5"/2.5" SATA HDD, SSD.

  • Software RAID Support via host operating system (RAID 0/1/5/10/JBOD)

  • USB-C, Thunderbolt for high-speed file transfers

  • Hot-swappable drive bays with tool-less access

  • Cross-platform compatibility: macOS, Windows, Linux

  • Whisper-quiet cooling and energy-efficient operation

  • Ideal for video editing, data archiving, and local backup

Feature Specification
Model DS400W
Form Factor Desktop DAS – 4-Bay
Interface USB-C, Thunderbolt
Drive Support 4 x 3.5"/2.5" SATA III HDD/SSD
RAID Support Software RAID only (via OS or third-party utility)
Cooling 1 x 80mm smart fan with thermal regulation
Power Supply 120W external power adapter
Management Tools Software RAID tools (e.g., Disk Utility, Storage Spaces, mdadm)
Operating Systems Windows, macOS, Linux
Dimensions 5.3" (W) × 7.1" (H) × 10.0" (D) (134mm × 180mm × 254mm)
Weight 3.8 kg / 8.4 lbs (without drives)