Axiom 16GB PC3-12800 DDR3-1600MHz ECC Registered CL11 240-Pin DIMM Very Low Profile (VLP) Dual Rank Memory Module. This Axiom 16GB PC3-12800 DDR3-1600MHz ECC Registered CL11 240-Pin DIMM Very Low Profile (VLP) Dual Rank Memory Module is a high-performance memory solution designed for advanced computing needs. Featuring 16GB of DDR3-1600MHz speed, this module ensures efficient and reliable data processing. Its ECC (Error-Correcting Code) technology enhances data integrity, making it ideal for servers and workstations requiring maximum uptime and reliability. The very low profile (VLP) design allows for better airflow and cooling within tight server enclosures, while the dual rank architecture optimizes performance.