Industrial Memory Chips, DRAM & SSD

Industrial memory chips and embedded DRAM, plus SSD, Card, and Module across three temperature grades: Commercial (0–70°C) for office, indoor, and controlled ambient platforms; Wide-temp (−40°C to +85°C) for factory floors, outdoor cabinets, transportation, energy, and edge gear; and Extreme-temp / GJB-standard with SKU-defined envelopes (handbook examples: −55°C to +95°C, −55°C to +125°C, −40°C to +105°C) for the harshest industrial and infrastructure programs. Filter by form, grade, or interface to shortlist the right SKU — datasheets define the exact envelope per product. Commercial terms: minimum 5-year supply with 12-month EOL notice; MOQ from 1 pc; BOM review and firmware adaptation on request; 5-year warranty; typical 4–8 weeks lead time.

5-year supply · 12-month EOL notice
MOQ from 1 pc
BOM review & firmware fit
5-year warranty · 4–8 weeks lead time
8Gb DDR4 DRAM Chip · Wide-temp
DRAM Wide-temp

8Gb DDR4 DRAM Chip · Wide-temp

  • Both wafer and package
  • FBGA78/FBGA96 package
  • Supports VDD(VDDQ) 1.2V +/-
Temp -40℃~+85℃ Density 8Gb
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8Gb DDR4 DRAM Chip · Wide-temp · CN
DRAM Wide-temp CN

8Gb DDR4 DRAM Chip · Wide-temp · CN

  • DDR4 bandwidth
  • China-localized supply (CN)
  • Drop-in planning
Temp −40℃~+85℃ Density 8Gb
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DDR3 DRAM Chip · Extreme · CN
DRAM Extreme CN GJB-STD

DDR3 DRAM Chip · Extreme · CN

  • FBGA96 · ×16
  • Dual-voltage rail
  • China-localized supply (CN)
Temp −55°C to +125°C Density 2Gb–4Gb
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DDR3 DRAM Chip · Wide-temp · CN
DRAM Wide-temp CN

DDR3 DRAM Chip · Wide-temp · CN

  • Both Wafer and Packaging &
  • Standard SSTL Interface
  • Supports Dual Voltages
Temp -40℃~+85℃ Density 2Gb-8Gb
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Industrial 16Gb DDR5 DRAM Chip
DRAM Wide-temp CN

Industrial 16Gb DDR5 DRAM Chip

  • DDR5 bandwidth
  • 1.1 V operation
  • WBGA-82 · ×8
Temp −40°C to +85°C Density 16Gb (×8)
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LPDDR4X DRAM Chip
DRAM Wide-temp CN

LPDDR4X DRAM Chip

  • Slim FBGA178/FBGA200 package
  • 0.6V core ultra-low voltage
  • 100% domestic solution
Temp -40℃~+85℃ Density 2GB-8GB
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eMMC pSLC
SSD Extreme GJB-STD

eMMC pSLC

  • Encapsulates NAND flash
  • Complies with the eMMC 5.1
  • Clock speed up to 400MHz
Temp −55°C to +125°C Capacity 8GB-64GB
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eMMC Storage Chip
SSD Wide-temp CN

eMMC Storage Chip

  • NAND Flash and controller
  • Complies with the eMMC 5.1
  • Operates over a wide
Temp -40℃~+85℃ Capacity 32GB-256GB
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NAND Flash
SSD Wide-temp

NAND Flash

  • Complies with ONFI 4.0
  • TLC type, 3000 P/E cycles
  • I/O speed up to 800 MB/s
Temp -40℃~+85℃ Capacity 64GB-512GB
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NAND Flash Storage Chip
SSD Wide-temp CN

NAND Flash Storage Chip

  • ONFI 4.0 standard interface
  • TLC type with up to 3000 P/E
  • BGA132 and BGA152 packages
Temp -40℃~+85℃ Capacity 64GB-512GB
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NVMe BGA SSD · Extreme
SSD Extreme GJB-STD

NVMe BGA SSD · Extreme

  • Adopts PCIe Gen3×4 interface
  • Compared with traditional
  • Supports multiple systems
Temp −40°C to +105°C Capacity 32GB-128GB
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NVMe BGA SSD · Wide-temp
SSD Wide-temp

NVMe BGA SSD · Wide-temp

  • FBGA291 Package
  • PCIe Gen3×4 Interface
  • Environmental testing
Temp -40℃~+85℃ Capacity 64GB-512GB
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SATA BGA SSD · Extreme
SSD Extreme GJB-STD

SATA BGA SSD · Extreme

  • Adopts multi-chip packaging
  • SATA III 6Gbps interface
  • Can replace the uSSD chip
Temp −55°C to +95°C Capacity 32GB-256GB
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SATA BGA SSD · Wide-temp · CN
SSD Wide-temp CN

SATA BGA SSD · Wide-temp · CN

  • High Quality from Component
  • SATA III 6Gbps Protocol
  • FBGA156 Package
Temp -40℃~+85℃ Capacity 128GB-1TB
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SD NAND
SSD Wide-temp CN

SD NAND

  • Compatible with SD 3.0/2.0
  • 1.8V/3.3V dual voltage
  • Original factory
Temp -40℃~+85℃ Capacity 1GB-32GB
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M.2 2242 NVMe SSD (Cacheless)
SSD Wide-temp

M.2 2242 NVMe SSD (Cacheless)

  • Dimensions
  • Capacities from 512GB to 1TB
  • Compatible with Industrial
Temp -40℃~+85℃ Capacity 512GB-1TB
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M.2 2242 SATA SSD (Cacheless) · Commercial
SSD Commercial

M.2 2242 SATA SSD (Cacheless) · Commercial

  • M.2 2242 Ultra-small Form
  • Low Power Consumption Design
  • 30% Lower Power Consumption
Temp 0℃-70℃ Capacity 128GB-1TB
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M.2 2242 SATA SSD (Cacheless) · Wide-temp
SSD Wide-temp

M.2 2242 SATA SSD (Cacheless) · Wide-temp

  • Ultra-compact Form Factor
  • Interface Protocol
  • Environmental Resistance
Temp -40℃~+85℃ Capacity 256GB-1TB
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M.2 2280 NVMe SSD (Cacheless) · Commercial
SSD Commercial

M.2 2280 NVMe SSD (Cacheless) · Commercial

  • PCIe 3.0 ×4 Lane
  • Delivers over 3x higher
  • 2TB version supports a wide
Temp 0℃-70℃ Capacity 128GB-2TB
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M.2 2280 NVMe SSD (Cacheless) · Wide-temp
SSD Wide-temp

M.2 2280 NVMe SSD (Cacheless) · Wide-temp

  • PCIe 3.0×4 Lanes
  • Supports TRIM/NCQ/S.M.A.R.T
  • Compatible with Industrial
Temp -40℃~+85℃ Capacity 512GB-2TB
View specs →
M.2 2280 NVMe SSD (With Cache) · Commercia…
SSD Commercial

M.2 2280 NVMe SSD (With Cache) · Commercia…

  • 1GB Independent DRAM Cache
  • Reduces NAND Flash
  • 4TB Large Capacity Supports
Temp -20℃-70℃ Capacity 128GB-4TB
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M.2 2280 NVMe SSD (With Cache) · Wide-temp
SSD Wide-temp

M.2 2280 NVMe SSD (With Cache) · Wide-temp

  • Independent DRAM cache
  • PCIe 3.0×4 lane
  • Compatible with Industrial
Temp -40℃~+85℃ Capacity 1TB-4TB
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M.2 2280 SATA SSD (Cacheless) · Commercial
SSD Commercial

M.2 2280 SATA SSD (Cacheless) · Commercial

  • M.2 2280 Standard Size
  • SATA 3.2 Protocol for Stable
  • 50% Smaller Volume
Temp 0℃-70℃ Capacity 128GB-2TB
View specs →
M.2 2280 SATA SSD (Cacheless) · Wide-temp
SSD Wide-temp

M.2 2280 SATA SSD (Cacheless) · Wide-temp

  • Form Factor & Shielding
  • Interface Protocol
  • Environmental Resistance
Temp -40℃~+85℃ Capacity 256GB-2TB
View specs →

Applications

All applications

Typical industries where Loongtion wide-temp storage is designed in — with recent field notes below.

Industrial automation & PLC Long-life DDR3/DDR4 and SATA DOM for controllers that must stay in production for years.
Railway & transportation Extreme-temp Module / DOM options for vibration, shock, and harsh cabin climates.
Defense & aerospace GJB-standard / Extreme-temp grades when programs need extended reliability documentation.
Medical devices Wide-temp parts with multi-year supply planning for long equipment service lives.
Security & surveillance Industrial SSD and Card lines for always-on write duty and edge recorders.
Energy & power Wide-temp DRAM and storage for outdoor cabinets and unattended sites.