The Samsung M378B1G73QH0-CK0 8GB DDR3 DIMM RAM Module is a high-quality memory module designed for computers and laptops. With a total capacity of 8GB and a bus speed of 1600MHz, this module is ideal for improving the performance and speed of your system. The module features ECC memory and is registered, ensuring reliable operation and error correction. Compatible with 240-pin DDR3 memory slots, this Samsung module from the M378B1G73QH0-CK0 series is a great choice for upgrading your computer's memory capacity.