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Series 4 Removable SSD Flash Disk Data Transfer Units

Targa’s Series 4 Removable SSD (Solid State Disk) Data Transfer Units (DTU) provide a compact self-contained system to store and retrieve data from ruggedized and removable 2 ½” Flash Disks (Data Transfer Devices, ie. DTD’s) and have been qualified to meet the most demanding MIL-STD-810 and RTCA DO-160 environments.

Targa Series 4 Removable SSD Disk System is the perfect DTU for your military, aerospace, avionics and ground vehicle systems. These systems include flight management, cockpit instrument display, terrain awareness and warning, map systems, radar systems, cockpit/ground communications, navigation positioning, and satellite communications. The removable disk feature of the Series 4 product line allows for easy updating of files.

Panel Mount SATA & USB Single DTD Ethernet NAS Dual DTD Ethernet NAS
Desktop Unit    


  • Small, lightweight, rugged construction providing reliable data storage
  • Single or dual DTD versions
  • Locking access door with door open detect & shutdown
  • Capacities: up to 480GB
  • High speed security erase
  • Interfaces: Gbit Ethernet, USB, SATA
  • Data Transfer Rates: > 50 MBytes/sec
  • Input Power +28 VDC with holdup capability or +5 VDC
  • Mounting: Panel Mount (DZUS), Hard Mount, Desktop Unit, Panel Mount Ethernet NAS – single or dual-DTD


Series 4 Ethernet Data Transfer System Data Sheet (PDF)

Series 4 Removable Flash Disk Data Transfer System - SATA and USB Data Sheet (PDF)