ID-DDR4 WT UDIMM VLP
Interface: DDR4, Form Factor: WT UDIMM VLP, Function: Non-ECC Unbuffered Memory

- Very Low Profile Specialized For Use in 1U System
- Register that Enhances Clock, Command, and Control Signals
- 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
- JEDEC Standard 1.2V (1.26V~1.14V)
- Operating Environment : -40°C ~ 85°C
- 30μ” Gold Finger
- RoHS Compliance
- CE/FCC Certification
Product Specification
Model Name | DDR4 Wide Temperature UDIMM VLP |
DDR Generation | DDR4 Memory |
DIMM Type | UDIMM VLP |
Speed | 2133 MT/s, 2400 MT/s, 2666 MT/s, 2933 MT/s, 3200 MT/s |
Density | 8GB, 16GB, 32GB |
Function | Non-ECC Unbuffered Memory |
Pin Number | 288pin |
Bus Width | x64 |
Voltage | 1.2V |
PCB Height | 0.738 Inches |
Operating Temperature | -40°C ~ 95°C (Tc) |
30μ” Gold Finger | Y |
Anti-Sulfuration | Y |
DDR4 WT (wide temperature) UDIMM VLP offers a very low-profile design which is the perfect fit for any industrial and embedded application. The modules comply with all relevant JEDEC standards, can operate in temperatures from -40ºC to 85ºC, and are available in 8GB and 16GB capacities. 2400MT/s module is available.
VLP DIMM modules are specialized for use in 1U systems, such as blade server data centers, where system height is lower than 1.18 inches. The design of these modules improves airflow inside the system and reduces thermal impact.
Ordering Information
P/N | IC Config. | Rank | Temp. | Description |
M4U0-8GSSW5EM | 512M x 8 | 2R x 8 | -40°C ~ 95°C (Tc) | DDR4 3200 8GB Wide Temperature UDIMM VLP |
M4U0-8GS1V5EM | 1G x 8 | 1R x 8 | -40°C ~ 95°C (Tc) | DDR4 3200 8GB Wide Temperature UDIMM VLP |
M4U0-AGS1W5EM | 1G x 8 | 2R x 8 | -40°C ~ 95°C (Tc) | DDR4 3200 16GB Wide Temperature UDIMM VLP |
M4U0-AGM1W5EM | 1G x 8 | R x 8 | -40°C ~ 95°C (Tc) | DDR4 3200 16GB Wide Temperature UDIMM VLP |
M4U0-BGS2W5EM | G x 8 | 2R x 8 | -40°C ~ 95°C (Tc) | DDR4 3200 32GB Wide Temperature UDIMM VLP |
LOW PROFILE SERIES
OPTIMIZED FOR SPACE-CONSTRAINED COMPUTING

As the demand for high-performance computing and complex data-driven applications increases, space constraints have become a significant challenge.
Low Profile Series tackles these issues with its innovative low-profile design, offering space-saving benefits that enhance system flexibility, improve thermal management, and optimize heat dissipation.

40% SYSTEM SPACE SAVING
With a compact 0.74-inch PCB, the Low Profile Series enables denser memory configurations. This design allows server administrators to maximize memory capacity in constrained spaces without compromising performance.
The saved space also facilitates flexible server designs, optimizing deployments for maximum efficiency and scalability.


IMPROVED THERMAL EFFICIENCY
The compact design of the VLP (Very Low Profile) / ULP (Ultra Low Profile) Series provides greater flexibility in system layout and configuration.
Positioned close to heat sources like CPUs and GPUs, these modules enhance airflow around components, improving cooling efficiency and reducing overall system temperature. This optimization boosts system stability and reliability while supporting flexible server designs.
LOWER SYSTEM POWER CONSUMPTION
The Low Profile Series enhances thermal efficiency, leading to reduced system power consumption. By improving cooling and minimizing reliance on fans and other cooling mechanisms, these modules lower energy costs while contributing to a sustainable and reliable server infrastructure.
