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Product Features
  • Customized Connector Prevents DIMM from Coming Loose under Challenging Conditions
  • Equipped with 2 Mounting Holes to Ensure a Firm Connection
  • Single Error Correction and Detection Available
  • Fully Tested and Optimized for Stability and Performance
  • Uses Original IC to Meet Strict Industrial Standards
  • Anti-Sulfuration Protection Against Harsh Environments
  • Designed for Aerospace & Mission Critical Applications and Other Harsh Environment Usage
  • JEDEC Standard 1.2V (1.26V~1.14V)
  • Operating Environment : -40°C ~ 95°C (Tc)
  • RoHS Compliance
  • CE/FCC Certification

* For the XR DIMM, all features can be customized which also requires establishing a new customized project line. We suggest first assessing if the product specifications are in accordance with your needs.

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DDR4 XR-DIMM is Innodisk's most robust memory module - perfect for critical-mission applications and harsh environments. Furthermore, both ECC and Wide Temperature ( -40ºC to 95°C (Tc)) features are available to further optimize the module if needed. With its 300-pin socket connector, Innodisk’s XR-DIMM exceeds the pin number standard established by the SFF Special Interest Group (SFF-SIG), ensuring a firm connection between the CPU and DRAM module. The series includes 8GB and 16GB capacities and transfer rates of 2400 MT/s and 2666 MT/s.

ECC modules are designed to detect and correct single-bit errors that occur during data storage and transmission. ECC modules use Hamming Code or Triple Modular Redundancy for error detection and correction, and manage error corrections on their own, without requesting that the data source resend original data.


DDR GenerationDDR4 Memory
Speed2400 MT/s, 2666 MT/s
Density8GB, 16GB
FunctionECC Unbuffered Memory
Pin Number300pin
Bus Widthx72
PCB Height1.18 Inches
Operating Temperature-40°C to 95°C (Tc)
Mounting Hole2 Mounting Holes

Order Information:

Density IC configuration Part Number Rank Voltage Description
8GB 512Mx8 M4XI-8GSSQC0K-F 2Rx8 1.2V DDR4 2666 WT XR-DIMM
16GB 1Gx8 M4XI-AGS1QC0K-C 2Rx8 1.2V DDR4 2666 WT XR-DIMM


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