DATASHEETTRRUST-Stor® VPX RT
Radiation-Tolerant Large Geometry SLC NAND SSD
Models R
 H3440NM2S-000I00-01 (EDU)
RH3440NM2S-000I00-02 (FLT)• Innovative Mercury NAND processor technology• OpenVPX form-factor• Radiation-tolerant solid state drive• 440 GB large geometry SLC NAND
• ECC and spare mitigation for bit errors and failing devices

www.mrcy.com

Mercury’s new TRRUST-Stor VPX RT radiation-tolerant
secure solid-state drives (SSD) featuring BuiltSECURE™
technology is the first commercial SSD precision-engineered
for the harshest possible operating environments leveraging
OpenVPX™ standards. Although designed for commercial
satellite applications, the new device can also be adapted
for other applications where radiation exposure may occur,
including high-altitude aircraft, airborne weapons, andmission-critical ground computing systems.
TRRUST-Stor VPX RT SSD includes advanced BuiltSECURE error
correction algorithms paired with large geometry industrial-grade
Single-Level Cell (SLC) NAND flash memory. Designed for faulttolerance with up to six failed NAND devices, the new deviceoffers long-term data integrity for applications where device
repair or replacement is cost-prohibitive. Recognizing that no two
mission requirements are identical, customers can tailor power
consumption against performance requirements for each unique
mission. Mercury’s new storage product is designed for seamlessintegration with the OpenVPX ecosystem of processing boards
and chassis.

Standard Features• Robust Large Geometry SLC NAND
• OpenVPX 3U form factor

yy 1, 4 lane SERDES Channel 3.125 Gb/s per laneyy Simplified SRIO interface protocol
yy Options for lower power, lower speed operation• User capacity: 440 GB

IN DEVELOPMENT*• Read/Write performance: 1 GByte/sec sustained• Data Recorder operating modeyy Write, Read, Erase, Repeat
yy Sequential writes only
yy Random Reads, any timeyy Optional log file support
yy Options for file storage and data over-write• Error Correction:yy Strong Horizontal Reed Solomon ECC algorithm
yy Corrects bit errors, defects, and several failing devices
yy Extends NAND endurance
yy Automatically replaces worn out blocks
yy Bad block table supports field upgrades• Multi-device defect mitigation• Rad-Tolerant Design (RTG4 Based):yy Configuration upsets immunity to LET > 103 MeV.cm2/mg
yy Single-event latch-up (SEL) immunity to LET > 103 MeV.cm2/mg
yy Registers SEU rate <10-12 errors/bit-day (GEO Solar Min)yy Single-event transient (SET) upset rate < 10-8 errors/bit-day (GEO Solar Min)yy Total ionizing dose (TID) > 100 Krad

• Endurance:

yy 15 drive over-writes/day for 10 years
yy 26 PB minimum
yy Minimum 90 day retention at EOL• Erase operation: < 45 seconds• UBER: Better than 1E-19• Corruption free, abrupt power interruption protection• Ruggedized construction and assembly.
• 100% dynamic burn-in.
• Operating Temperature: -40 °C to +85 °C• Storage Temperature: -55 °C to +105 °C* This product may or may not be under development, not qualified or characterized and is subject to change or cancellation without notice.

Mercury Systems is a leading commercial provider of secure sensor
and safety-critical processing subsystems. Optimized for customer andmission success, Mercury’s solutions power a wide variety of criticaldefense and intelligence programs.

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Applications include

Product Specifications• Low Earth Orbit Satellites (LEO); Contact Mercury forother orbit solutions• Missiles• Launch vehicles• Scientific payloads• Terrestrial applications with radiation exposure• Shock:yy 40 G, 11 ms, sawtoothyy 3 Impacts/direction, 3 axis, 18 shocks total,
per MIL-STD-810F Method 516.5 Procedure I• Random Vibration:

yy 0.1 g2/Hz – 1 hour per axis from 20 to 2000 Hz,
per MIL-STD-810F Method 514.5 Procedure I• Weight: <500 grams

Part Numbering (dashes in the part number are required)R H3 440 N M 2 S - 0 0 0 I 00 - 01
Product Series
R= Mercury Systems, (Rad-Tolerant series)

Form Factor
H3= 3U VPX

NAND Capacity

440 = Host capacity

Encryption
N= NoneMedia Manufacturer
M= Standard ProductMedia Type2Mode= 1 bit SLC NAND 32 Gb

S= SLC mode0

= Standard product–Customizable Features Field One
Customizable Features Field Two0= Standard product.

Customizable Features Field Three0= Standard productOperating TemperatureI= Industrial ( -40 °C to +85 °C)

Classification
00= Standard Product–Attribute Field

Leaded (L)4 Lanes (4)SRIO (SR)Engineering Development Unit (EDU)- 02 Construction:
Interface Structure:
Interface Type:
Grade:

Leaded (L)4 Lanes (4)SRIO (SR)
Flight Unit (FLT)

www.mrcy.com- 01 Construction:
Interface Structure:
Interface Type:
Grade:

Example part Number: RH3440NM2S-000I00-01 (EDU)

Need More Help?
Need a Variant of This Product?
Contact Mercury’s Secure SSD application engineering team at secure.ssd@mrcy.com

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TRRUST-Stor is a registered trademark and BuiltSECURE, Innovation That Matters, and Mercury Systems are trademarks of Mercury Systems, Inc. Other product and company names mentioned may be trademarks and/or registered trademarks of their respective holders. Mercury Systems, Inc. believes this information is accurate as of its publication date and is not responsible for any inadvertent errors. The information contained herein issubject to change without notice.
Copyright © 2018 Mercury Systems, Inc.

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