Welcome to Duvonn Electronics

0086 25 52318889

Current Location: Home   > Products & Solutions   > Rugged Memory Device

QM - C Reinforced Data Memory Module Fireproof SSD Data Storage Device Crashworthy

Features: 

  • An embedded refractory module of data memories for train or car recording systems, bus monitors or other security products protecting your data in case of incidents or accidents  

  • FPC connector that may be connected to USB via an adaptor

  • Storage via eMMC or SSD that can be converted into USB standard via an adapter 

  • As refractory as a flight data recorder against 1100℃ high temperature fire

  • Survivable at 100m deep water for 240 hours  

  • Shell made from 6mm alloy steel 

  • As per international railway equipment standard: IEC62625.1 2013 

  • Size: 9.5 x 8.0 x 4.8 cm (3.7 x 3.1 x 1.9 in)

  • NWT: 1.30 kg (2.87 lb)  


Technical Specifications 

Storage 

SATA2.0 & eMMC,

that can be converted into USB2.0 via an adaptor

Power Input

5V±5%  <1.5W ( S ) < 0.5W ( U/E ) 

Writing   Circulation

SLC: 100000 times    MLC: 3000 times 

Capacity

eMMC (SLC) :   □1G   □2G   □4G   □8G

eMMC (MLC):   □16G  □32G  □64G   □128G

SSD (MLC)  :      □128G  □256G  □512G   □1024G

Refractoriness 

1100/15 min         950/20 min       260/120 min ;

650℃/30min followed by 300℃/60min followed by 100℃/300min

Immersion

100m underwater    240hr 

Impact  Force 

55g / 100ms (all axes)

110g / 50ms (all axes)

Static Extrusion  

166 kN / 5min (three axes)

Antiknock   Quality

0.5ms   Top Side: 1008Pa ( 1kg TNT/1m )   

Pin Penetration

0.4cm2   23kg/1.5m ( free falling )

Temperature   Range

-40 - 75℃(operation)

-40 - 85℃(storage)

Standard

IEC 62625-1,2013