M393B5773DH0 and M393B5273DH0 are Samsung's 240-pin registered DIMM memory modules based on 2Gb D-die 78FBGA, with Lead-Free & Halogen-Free (RoHS compliant) 1.35V.
The Samsung M393B5773DH0 datasheet provides detailed specifications for the 240‑pin DDR3L Registered DIMM family. It covers ordering information, key features, pin configurations, electrical characteristics, thermal sensor details, and mechanical dimensions for capacities ranging from 2 GB to 16 GB.
The document includes voltage ranges, speed grades, timing parameters, and a heat‑spreader design guide, making it a comprehensive reference for system designers and integrators working with Samsung DDR3L memory modules.
| Form factor | 240‑pin Registered DIMM |
|---|---|
| Die technology | 2 Gb D‑die |
| Memory type | DDR3L SDRAM |
| Supported voltages | 1.35 V (1.28‑1.45 V) & 1.5 V (1.425‑1.575 V) |
| Speed grades | DDR3‑800, DDR3‑1066, DDR3‑1333, DDR3‑1600 |
| CAS latency (programmable) | 6‑11 |
It uses a 240‑pin Registered DIMM form factor.
The modules support 1.35 V (1.28‑1.45 V) and 1.5 V (1.425‑1.575 V).
Yes, all Samsung RDIMM modules support an on‑DIMM thermal sensor.