This 4GB DDR3 SDRAM module from SK hynix is perfect for server memory needs. With a bus speed of PC3-12800 and ECC memory features, it provides reliable and fast data transfer for your enterprise networking and server needs. The module has a total capacity of 4 GB, and is designed to fit a RDIMM form factor with 240 pins. This HMT351R7CFR4C-PB RAM is a high-quality server memory that will ensure your applications run smoothly and efficiently. It is compatible with a wide range of server components, and is ideal for use in enterprise-level networking and server environments. With its advanced features and reliable performance, this SK hynix DDR3 SDRAM module is the perfect choice for your server memory needs.