
DDR4
ECC Unbuffered Memory
DDR4 ECC XR-DIMM
Features
- Customized connector prevents DIMM from coming loose under challenging conditions
- Equipped with 2 mounting holes to ensure a firm connection
- ECC DIMM incorporates error correction and detection capabilities
- 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
- RoHS Compliance, CE / FCC Certification
DDR4 ECC XR-DIMM is Innodisk's most robust memory module - perfect for mission-critical applications and harsh environments. Furthermore, both ECC and Wide Temperature ( -40ºC ~ 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 2400MT/s and 2666MT/s.
ECC function is 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 the original data.
DESIGNED FOR INTENSIVE VIBRATION ENVIRONMENTS
The XR-DIMM is ideal for systems subjected to intensive vibration. Instead of a traditional gold finger, it features a 300-pin connector to ensure stable and reliable data transmission.
- Highly Customizable
- Firm Connection
- Free Upgrade Side Fill

TAILORED TO YOUR SPECIFIC NEEDS
SIDE FILL
Side Fill reinforces the connection between chips and the board, providing superior protection in environments with high vibration or mechanical stress.

IMPLEMENTED WITH SUCCESS IN DYNAMIC ENVIRONMENTS
SPECIFICATIONS
Model Name | DDR4 ECC XR-DIMM |
---|---|
DDR Generation | DDR4 Memory |
DIMM Type | ECC XR-DIMM |
Speed | 2400 MT/s, 2666 MT/s |
Density | 8GB, 16GB |
Function | ECC Unbuffered Memory |
Pin Number | 300pin |
Bus Width | x72 |
Voltage | 1.2V |
PCB Height | 1.18 Inches |
Operating Temperature | 0°C ~ 95°C (Tc) |
ORDER INFORMATION
P/N | IC Config. | Rank | Temp. | Description |
M4XE-8GSSQCSJ-G | 512M x 8 | 2R x 8 | 0°C ~ 95°C (Tc) | DDR4 2400 8GB ECC XR-DIMM |
M4XE-AGS1QCSJ-G | 1G x 8 | 2R x 8 | 0°C ~ 95°C (Tc) | DDR4 2400 16GB ECC XR-DIMM |
M4XE-8GSSQCIK-G | 512M x 8 | 2R x 8 | 0°C ~ 95°C (Tc) | DDR4 2666 8GB ECC XR-DIMM |
M4XE-AGS1QCIK-G | 1G x 8 | 2R x 8 | 0°C ~ 95°C (Tc) | DDR4 2666 16GB ECC XR-DIMM |