1 GB,DIMM 168-pin, SDRAM,133 MHz, 3.3 V

All Kingston® memory modules must perform properly to ensure maximum performance. Therefore, Kingston has developed an industry leading quality process to ensure that Kingston memory delivers superior quality, performance, and 100% compatibility with the computing system the module is designed for. Kingston, the world's largest independent memory manufacturer, has over 2, 000 memory products. In today's performance-driven environment, memory upgrades provide an easy, economical alternative to increase system performance. Every memory product Kingston offers is designed to help you get maximum performance at the best price to you.

This memory is designed for Apple.

Kingston Technology ValueRAM 1GB 133MHz ECC Registered CL3 DIMM (Single Board), 1 GB, 133 MHz, 184-pin DIMM

Kingston Technology ValueRAM 1GB 133MHz ECC Registered CL3 DIMM (Single Board). Internal memory: 1 GB, Memory clock speed: 133 MHz, Memory form factor: 184-pin DIMM, ECC