The Approved Memory DDR3-4GB/1333/240 4GB RAM Module features memory speeds of up to 1333 MHz for a faster, efficient computing experience. With DDR3 SDRAM memory technology, this module ensures data integrity and reliability. Featuring a 204-Pin form-factor, this RAM module helps you to boost up the performance of your system and ensures seamless operation..Capacity: 4GB.Memory technology: DDR3 SDRAM.Form factor: 204-pin.RAM module is suitable for use in personal computers, workstations and servers.Memory standard: DDR3-1333/PC3-10600.Memory speed: 1333 MHz