Industrial DDR4 Memory Selection Guide
Selection criteria, reliability factors, and specification tables for industrial DDR4 DRAM chips.
Loongtion — Industrial DRAM Memory Chips, SSD, Storage Cards & Modules Manufacturer & Supplier
Enterprise M.2 NVMe SSD (Cacheless)
High-speed cacheless design · PCIe 3.0×4 Lane Architecture
Leveraging the PCIe 3.0×4 high-speed lanes and NVMe 1.4 protocol, it breaks through the performance bottleneck of the SATA interface. The 2TB model features a sequential read speed of up to 2500MB/s and sequential write speed of 1800MB/s, greatly improving data transfer efficiency and meeting the requirements of Enterprise scenarios demanding high reliability, high stability, high performance and long lifespan.
PCIe 3.0×4 channel architecture, NVMe 1.4 protocol
2TB version: 2500MB/s sequential read, 1800MB/s sequential write
Supports wear leveling algorithm and TRIM/NCQ/S.M.A.R.T functions
Compatible with operating systems such as VxWorks, Linux, Windows
Loongtion
Enterprise 2.5" SATA SSD
Universal Form Factor Design · Compatible with Various Types of Enterprise Devices
Standard 2.5" form factor, compatible with SATA 3.2 protocol, and equipped with a gold-plated 3μ gold finger interface to ensure long-term connection stability. The 2TB model delivers sequential read speeds of up to 500MB/s and sequential write speeds of 480MB/s, seamlessly integrating into enterprises' existing IT infrastructure.
SATA3.2 protocol compatible with 99% of commercial motherboards and servers
Gold-plated 3μ gold finger interface ensures connection stability
2TB version: sequential read 500MB/s, sequential write 480MB/s
Compatible with mainstream operating systems including Linux, Windows, and Kylin
Loongtion
Industrial M.2 NVMe SSD
Wide Temperature Design · Vibration and Shock Resistance
M.2 2280 NVMe SSD designed specifically for industrial environments, with an operating temperature range of -40°C to 85°C, boasts excellent shock and vibration resistance as well as Industrial reliability, and supports long-term stable operation.
Wide temperature range: -40°C to 85°C
High-speed NVMe interface, PCIe Gen3 x4
Withstands 500G shock and 10-2000Hz vibration
Industrial TLC/MLC chips with 3000-5000 erase/write cycles
Loongtion
Military-spec Fully Domestic 2.5" SATA SSD
Ultra-wide temperature · Extreme environments · -55°C to +95°C
Fully Domestic Military-spec 2.5" SATA SSD uses domestically sourced NAND Flash, supports -55°C to +95°C, and meets high-reliability storage requirements in extreme environments.
Ultra-wide temperature range from -55°C to +95°C
Cacheless design avoids low-temperature cache failure
Supports power-off delay and software/hardware destruction functions
Loongtion
PATA Micro DOC Customized Storage
Professional Customization · Premium Quality
38-pin direct plug-in PATA Micro DOC design, featuring pSLC Flash with a long lifespan of 10,000 erase/write cycles, equipped with a rugged aviation connector, compatible with German Kontron products and can directly replace imported modules.
38-pin Direct Plug-in PATA Micro DOC Design
Rugged Aviation Connector with 500 Insertion-Extraction Cycle Service Life
pSLC Flash with 10,000 Program/Erase (P/E) Cycles Long Service Life
All-metal Sealed, IP68 Ingress Protection Rating
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Product Series
Four product lines—Enterprise, Industrial, Military-spec, and Custom—professional storage for every scenario
Enterprise storage
Operating Temperature 0℃~70℃
For commercial offices and general-purpose servers—balanced performance, compatibility, and long-term stability
Explore Enterprise storage
Industrial storage
Operating Temperature -40℃~85℃
For industrial control, automotive, and rail—wide-temperature, shock-resistant, built for harsh field use
Explore Industrial storage
Military-spec storage
Operating Temperature -55℃~+105℃
For mission-critical gear in extreme environments—ultra-wide temperature, fully domestic rugged modules
Explore Military-spec storage
Custom Service
Customized on Demand
For special interfaces and form factors—full-stack customization from firmware through hardware
Explore Custom Service
Why Choose Loongtion?
Full range of product lines
Covers Enterprise, Industrial, Military-spec, and Custom Service lines for diverse application requirements.
Fully Domestic Supply
Domestic manufacturing options for programs that require fully domestic components.
Extreme Environment Adaptability
Wide temperature range, vibration-resistant and shock-resistant design, suitable for various harsh application environments
Professional Customized Services
Provide multi-dimensional customized solutions covering interfaces, form factors, performance and more.
Reliability Assurance
MTBF up to a million-hour level, 5-year warranty, and proven stability under wide-temperature and high-load conditions
Rapid Response Service
Application engineers help with BOM review, storage selection, and compatibility validation from inquiry through delivery
Technical Resources & Whitepapers
Selection guides and engineering whitepapers for industrial SSD, memory, and embedded storage.
Industrial DDR5 Memory Selection Guide
Industrial DDR5 DRAM chip overview for next-generation embedded platforms.
Industrial M.2 NVMe DRAM Cache SSD Guide
DRAM-cached M.2 NVMe SSD selection for high-performance industrial applications.
Industrial eMMC 5.1 Storage Guide
Industrial eMMC 5.1 whitepaper covering endurance, temperature grades, and BGA integration.
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Need application engineering or a custom storage solution?
Our engineers help with BOM review, compatibility validation, and storage selection for your project.