Industrial Storage // memorydepot.com

4GB EDC4000 Disk on Module DOM 40pin Hi-speed Dual Channel [Version2] DE0H-04GD31C1DB

IDE Disk on Module 40 Pin Vertical
4GB

Vertical Model - with housing - provided with power cable
Commercial Temp

Extremely light weight, reliable & performant, This new generation IDE Flash Module made of SLC Industrial Nand Flash Memory, is the most flexible solution to provide reliable storage on space limited and hostile environnment. Decreasing data access time and replacing any moving part from a traditional hard drive, the Flash Disk on Module fit the needs of a wide range of application.

100% Compatible with the Standard IDE ATA interface, this unit works exaclty like a standard hard drive but without any moving part, strongly increasing reliability and improving data access speed performance, without any noise.

What is the difference between "regular" version and [Version2]?
The [Version2] with part# ending with a "B" is simply a new revision of the model with an updated memory chip and firmware update, they have the exact same functionality and specifications. The [version 2] will be available in a longer time range and the "regular" version will phase out sooner. For a new project, we suggest to go with [Version2]

PRICING AND PRODUCT DETAILS
Note: The difference between Single Channel and Dual Channel impact on the speed only, where the Dual Channel offer twice the read/write transfer speed performance compared to the single channel, since they are made of 2 chips that can be accessed simultaneously. This does not affect the compatibility and both models will be similarly recognised by the motherboard..

Embedded Disk Card 4000 (EDC4000) products provide high capacity solid-state flash memory that electrically complies with the Personal Computer Memory Card International Association ATA standard. InnoDisk Embedded Disk Card 4000 (EDC4000) is embedded solid-state data storage systems for industrial work place. Embedded Disk Card 4000 (EDC4000) features an extremely light weight, reliable, low-profile form factor. Embedded Disk Card 4000 (EDC4000) supports advanced PIO (0-4), Multi Word DMA (0-2), Ultra DMA (0-4) transfer modes, multi-sector transfers, and LBA addressing

General Specifications

Sustained Read : 40 Mb/Sec
Sustained Write : 20MB/sec
Capacities: 128MB to 8GB
Access modes: True IDE Mode
Error Correction Code: 4 bits/ per 512 byte
Support transfer modes: PIO(0-4), Multiword DMA (0-2) and Ultra DMA(0-4)
DC Input Voltage: +3.3V/+5V Single power supply
Dimension: 60.2/6.4/27.8 mm (W/T/H)
Compatibility: CE  and FCC standards
 
Wear Leveling

Flash memory can be erased a limited number of times. This number is called the erase cycle limit or write endurance limit and is defined by the flash array vendor. The erase cycle limit applies to each individual erase block in the flash device. EDC4000 uses a wear-leveling algorithm to ensure that consecutive writes of a specific sector are not written physically to the same page in the flash. This spreads flash media usage evenly across all pages, thereby maximizing flash lifetime.


Environmental Specifications

Operating Temperature Range
Standard Grade: 00C ~ +700C
Industrial Grade: -400C ~ +850C
Storage Temperature Range
Standard Grade: -550C to +950C
 
Reliabily and Durability
 
Reliability Test Conditions
Vibration: 7 Hz to 2K Hz, 5 g, 3 axes
Mechanical Shock Duration: Duration: 10ms, 50 g, 3 axes
Product Condition MTBF (Hours): EDC4000 Telcordia SR-332 GB, 25 0CC > 3,000,000


Manual CHS Value
 
Capacity Cylinders Heads Sectors
128MB 500 16 63
256MB 1000 16 63
512MB 1015 16 63
1GB 2031 16 63
2GB 4063 16 63
4GB 8146 16 63
8GB 16000 16 63