Tyan Computers - Server YR290B7018

B7018Y290D2-045V8H; B7018Y290D2-045W8HR

This system supports both ECC and Registered memory. Mixing ECC and Registered modules is not allowed.
Kingston offers "K3" kit part numbers for Triple Channel mode and "K2" kit part numbers for Dual Channel mode. Kit part numbers consist of two or three Single Rank, Dual Rank, or Quad Rank modules.
Kingston's DDR3-1333 modules automatically clock down to 1066MHz and 800MHz depending on which Intel Xeon model is used and the number of modules installed.

Due to chipset limitations, Kingston's DDR3 Quad Rank memory will operate at 1066MHz in the first Triple Channel bank. Adding Quad Rank modules in the second Triple Channel bank will operate at 800MHz. The third memory bank if present must be unpopulated.
Intel Xeon 5600 Series processors support 1.5V and 1.35V Low-Voltage DDR3 memory. If 1.5V and 1.35V DIMMs are mixed, all DIMMs run at 1.5V. Xeon 5500 Series Processors support only 1.5V DDR3 memory.