Serving the Critical Data Storage Needs
of Industrial and OEM Customers



Fortasa's Military ATA-Flash Drive (AFD259) is a high performance, solid state drive designed to replace a conventional IDE hard disk drive in most critical industrial and military applications.

Technical Specifications

Fortasa ATAFlash Drive 259 Rev 1.0 Final


Available in 2.5" form factor, Fortasa AFD259 offers over 100MB/sec of secuential Read/Write perfromance and industry lowest latency delay.

Utilizing Supercap capacitors for critical energy storage, the AFD 259 renders Brown-out related drive failures obsolete


  • Military Grade - 2.5" PATA/IDE SSD
  • Highest Performance of >100MB/s R/W
  • Low Read/Write Latency - <60ms
  • Built-in HW ECC, Quick Erase and SMART Functions
  • Advanced Wear-leveling and Block Management
  • Supercap Design / Complete Power Failure Protection
  • Circuit Protection with Conforming Coating
  • Military Purge Command Enabled


Model Name AFD 259
Interface Type Standard ATA / IDE
Connector Type 44-pin male
Flash Type SLC
Form Factor 2.5
Capacities 30GB~480GB
Transfer Mode PIO Mode-4;
MWDA Mode-2;
UDMA Mode-6
Sustained Read/Write Performance Up to 100/100
ECC Support 78 bit/1K Bytes
Industrial Op Temp.(°C) -40~+100
Standard Op Temp.(°C) 0~+70
Storage Temp.(°C) -40~+100
Shock 1,500G
Vibration 15G
Humidity 5% ~ 95%
MTBF (hours) > 2,000,000
Dimensions (mm) 100x70x9.4