| Western Digital Solid
State Storage |
WD SiliconDrive N1x |
This is the 4th generation of SiliconDrives.
They are 2.5" 128GB SATA SLC SSDs - for high reliability 24/7
embedded markets and R/W speeds are upto 240MB/s and 140MB/s respectively.
Write endurance is quoted as 701GB/Day - compatible with 5 year limited
warranty. And data integrity (non-recoverable error rate) is better than 1 in
1015 bits read.
"The WD SiliconDrive N1x SSDs are the
newest addition to our SiliconDrive product family, which has shipped several
million units since the 1st products were introduced (in 2004).
SiliconDrive SSDs have consistently met critical OEM application requirements
for high reliability, high performance and long product deployment cycles,"
said Michael Hajeck, senior VP and general manager of WD's solid state storage
business unit - when the WD SiliconDrive N1x products were launched in March
2010.
The WD SiliconDrive N1x SSDs feature patented and patent-pending
WD technologies combined with NCQ and Windows 7 TRIM command support for high
data integrity, long product life and sustained performance levels throughout
the drive's service life without the need for an external refresh utility, media
over-provisioning or forced idle times used by many SSDs available today.
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Western Digital Solid
State Storage
(formerly - SiliconSystems) |
SiliconDrive III |
SiliconDrive™ 2.5. drive products replace the
functionality of rotating hard disk drives while providing enhanced levels of
performance and reliability for Enterprise System OEMs targeting the netcom,
military, industrial, interactive kiosk and medical markets.
Typical
end-market applications include broadband data and voice networks, military
systems, flight system avionics, medical equipment, industrial control systems,
and interactive kiosks.
SiliconDrives are designed to meet the growing
OEM demands for high performance, high reliability, multi-year product
lifecycles, low power consumption, compact size, and reliable operation in
extreme environments. SiliconDrive 2.5. drive form factor products are available
in capacities ranging from 30GB to 120GB.
SiliconSystems patented and patent-pending technology advances of data
sanitization and purge, write protection, drive integrity in the event of
unexpected power loss, and application-specific performance enhancements are
available as options on all SiliconDrive products. Separate application notes
covering these topics are available under NDA.
- ATA-3 / SATA Compliant
- Capacity Range: upto 120GB
- Endurance >2,000,000 write/erase cycles
- Supports Both 8 and 16 Bit Data Register Transfers
- Supports Dual Voltage 3.3V or 5V Interface
- < 1 Error in 1014 Bits Read
- MTBF > 4,000,000 Hours
- Industry Standard 2.5" Form Factor
- Solid-State, No Moving Parts
- Supports PIO Modes 0-4 and DMA Modes 0-2
- Read Transfer Rate upto 100MB/s
- Write Transfer Rate 80MB/s
- temperature:- 0ºC to 70ºC (Standard), -40ºC to 85ºC
(Industrial)
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