This Kingston KVR400/512R 512MB DDR 400 PC3200 Desktop Memory RAM is a high-quality unit that is perfect for any computer enthusiast. With a form factor of DIMM and a bus speed of PC3200 (DDR-400), this memory module is designed to deliver fast and reliable performance. It has a total capacity of 512 MB and features non-ECC unbuffered memory that ensures data integrity without requiring parity checking.

The KVR400/512R memory module is compatible with a wide range of computer systems, including Dell, HP-Compaq, Apple, Intel, IBM-Lenovo, Toshiba, Acer, Asus, and Sony. It is a lifetime warranty product made in the United States. This memory module is a great choice for users who require high-quality and reliable performance from their computer's memory.