| Configuration Notes |
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* Mfgr's System P/N's: 470065-095, 470065-112, 470065-124, 470065-219, 470065-295, 470065-370, 487502-001, 487502-421, 487503-001, 487503-421, 487506-001, 487506-421, 487507-001, 487507-421, 487507R-421, 487508-001, 487508-421, 507168-B21, 508341-L21, 508342-L21, 508343-L21, 508344-L21, 572832-425, 590637-421, 590638-421, 590639-421, 590640-421, 594911-B21, 651126-S01
* This system supports either Registered ECC or Unbuffered ECC memory. Mixing Registered ECC and Unbuffered ECC modules is not supported within this system.
* DDR3 1333MHz speed requires Intel Xeon X5550 or higher processors. 1066MHz requires Xeon E5520 or higher, Xeon E5506 or lower support 800MHz only. Memory speed will be reduced as the number of modules installed increases.
* Axiom's DDR3-1333 modules can automatically clock down to 1066MHz and 800MHz depending on module configuration or processor model installed.
* Due to chipset limitations, Axiom’s DDR3 Quad Rank memory will operate at 1066MHz when installed in 1 DIMM per channel configurations. Adding Quad Rank modules in a 2 DIMMs per channel configuration, they will operate at 800MHz.
* DDR3L low voltage DIMMs support 1.35V and 1.5V on Xeon 5600 processors and 1.5V on Xeon 5500 processors. |
