This document is about M392B5773DH0 M392B5270DH0 240pin VLP Registered DIMM specification
This document provides detailed technical information for Samsung's 240‑pin VLP Registered DIMM modules. It includes ordering data, key features, pin configurations, electrical characteristics, and thermal sensor specifications.
The datasheet also contains mechanical drawings for heat spreader design, absolute maximum ratings, and functional descriptions of the DDR3L SDRAM interface, helping designers integrate the memory module into their systems.
| Pin count | 240 |
|---|---|
| Capacity | 2 GB |
| Supported speeds | DDR3‑800, DDR3‑1066, DDR3‑1333, DDR3‑1600 |
| Operating voltage | 1.35 V (1.28‑1.45 V) & 1.5 V (1.425‑1.575 V) |
| Thermal sensor resolution | 0.25 °C per LSB |
The module uses a 240‑pin VLP Registered DIMM package.
It operates at 1.35 V (range 1.28‑1.45 V) or 1.5 V (range 1.425‑1.575 V).
The DIMM supports DDR3‑800, DDR3‑1066, DDR3‑1333, and DDR3‑1600.
The sensor provides a resolution of 0.25 °C per LSB.