The SK Hynix 8GB 1Rx8 PC4-2666V-ED2-11 is a high-quality DDR4 SDRAM memory module designed for server use. With a total capacity of 8GB divided into a single module, this UDIMM memory module is perfect for enhancing the performance and efficiency of server components. The unbuffered design ensures reliable and stable memory access, making it a reliable choice for enterprise networking and server systems. With a bus speed of PC4-21300 (DDR4-2666) and manufactured in China, this memory module from SK hynix is a dependable option for improving the performance of servers and networking systems.