Samsung's M395T5663QZ4-CE66 is a DDR2 Fully Buffered DIMM designed to accommodate the rigorous demands of server systems. This memory module features a 256Mx72 configuration with Samsung's 128Mx8 pattern over 18 chips, culminating in a total capacity of 2GB. Running at a speed of DDR2-667, it provides significant bandwidth and speed enhancements for servers operating demanding applications, while its fully buffered design ensures improved system reliability and stability by reducing the electrical load on the system's memory controller. The module interfaces with the system through a 240-pin connector, guaranteeing compatibility with a broad spectrum of DDR2-enabled server motherboards. Produced by Samsung, a leading name in the semiconductor industry, the M395T5663QZ4-CE66 is indicative of the company's commitment to developing memory solutions that enable servers to perform more efficiently and reliably in intensive operational environments.