![48GB 1066Mhz RAM running @ 800 MHZ on Intel Xeon W3520? Why could that be? My ram config is triple channel using 2,3,4. : r/macpro 48GB 1066Mhz RAM running @ 800 MHZ on Intel Xeon W3520? Why could that be? My ram config is triple channel using 2,3,4. : r/macpro](https://preview.redd.it/qjq5n8dfl9o71.png?auto=webp&s=f99e687bb1a01f5ea1691c797ca4fe263ed0f2a4)
48GB 1066Mhz RAM running @ 800 MHZ on Intel Xeon W3520? Why could that be? My ram config is triple channel using 2,3,4. : r/macpro
![Review, overclocking, and express testing of the Intel Xeon E5440 processor + bonus test Xeon W3520 - UmTale Lab Review, overclocking, and express testing of the Intel Xeon E5440 processor + bonus test Xeon W3520 - UmTale Lab](https://cdn.umtalelab.com/wp-content/uploads/2020/08/games_destiny2.png)
Review, overclocking, and express testing of the Intel Xeon E5440 processor + bonus test Xeon W3520 - UmTale Lab
![GPU Benchmarks: Metro2033 - Choosing a Gaming CPU October 2013: i7-4960X, i5-4670K, Nehalem and Intel Update GPU Benchmarks: Metro2033 - Choosing a Gaming CPU October 2013: i7-4960X, i5-4670K, Nehalem and Intel Update](https://images.anandtech.com/graphs/graph7189/56751.png)
GPU Benchmarks: Metro2033 - Choosing a Gaming CPU October 2013: i7-4960X, i5-4670K, Nehalem and Intel Update
![Review, overclocking, and express testing of the Intel Xeon E5440 processor + bonus test Xeon W3520 - UmTale Lab Review, overclocking, and express testing of the Intel Xeon E5440 processor + bonus test Xeon W3520 - UmTale Lab](https://cdn.umtalelab.com/wp-content/uploads/2020/08/winrar.jpg)