OWC 48GB DDR3 1866 MHz RDIMM Memory Kit (3 x 16GB, Mac)

Key Features 48GB (3 x 16GB) Capacity 1866 MHz Clock Speed PC3-14900 240-Pin RDIMM 1.5V CAS Latency: 13 ECC, Registered Apple Specified Thermal Sensor Module Bandwidth: 14.9 GB/s Compatible with the 2013 Mac ProUpgrade the memory in your 2013 Mac Pro (MacPro6,1) using the 48GB DDR3 1866 MHz RDIMM Memory Kit from OWC / Other World Computing. This memory kit features a total capacity of 48GB, which is made up of three 16GB modules. It has a clock speed of 1866 MHz, a bus speed of PC3-14900, and a 240-pin RDIMM form factor. It operates using 1.5V, has a CAS latency of 13, a module bandwidth of 14.9 GB/s, a component configuration of 2048M x 72, is registered, is dual ranked, and is equipped with ECC technology. Registered memory places less electrical loads on the memory controller and allows single systems to remain stable with more memory modules than they would be able to have otherwise. By offering ECC (Error Checking Code) technology, this RAM kit will help reduce errors that can corrupt data sets and introduce system issues. Additionally, these memory modules are equipped with Apple-specified thermal sensors, which ensure that the modules maintain a safe thermal operating range.