The SK Hynix DDR4 Server RAM 32GB 2Rx4 PC4-2666V-RB2-11 HMA84GR7AFR4N is high-quality ECC RAM designed for servers in enterprise networking environments. With a total capacity of 32GB spread across 1 module, this registered RAM operates at a bus speed of PC4-21300 (DDR4-2666). It is backed by a lifetime manufacturer warranty and is equipped with ECC memory features for reliable performance even in the event of a single-bit error. Its RDIMM form factor and 288 pins make it compatible with a wide range of server systems requiring a high-speed, error-correcting memory solution.