Appendix A. System Memory Speed - Lenovo ThinkStation P320 Hardwarebedienungsanleitung

Appendix A. System memory speed

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The Intel Xeon , Intel Core™, and Intel Pentium
computer feature an integrated memory controller. The memory controller provides the microprocessor
with direct access to the system memory. Therefore, the system memory speed will be determined by
the memory module type, frequency, size (capacity), the number of memory modules installed, and the
microprocessor model.
Notes:
• The system memory speed varies depending on the microprocessor model. For example, your computer
comes with 2400 MT/s memory modules, but microprocessor only supports up to 2133 MT/s memory.
Then the system memory speed will be no faster than 2133 MT/s.
• The microprocessor models supported in your computer might vary. For a list of supported
microprocessor models, contact the Lenovo Customer Support Center.
• To take advantage of the reliability, availability, and serviceability (RAS) provided by ECC UDIMM, an Intel
Xeon microprocessor must be installed in your computer.
Refer to the following information about the system memory speed:
• Memory module type: DDR4 UDIMM and ECC UDIMM
• Memory module operating voltage: 1.2 V
• Memory module frequency: 2400 MT/s
• Microprocessor model:
– Intel Xeon:
– For models with the Windows 10 operating system: E3-1280 v6, E3-1275 v6, E3-1270 v6, E3-1245
v6, E3-1240 v6, E3-1230 v6, E3-1225 v6, E3-1220 v6
– For models with the Window 7 operating system: E3-1245 v5, E3-1240 v5, E3-1230 v5, E3-1225
v5, E3-1220 v5
– Intel Pentium (for models with the Windows 10 operating system): G4560
– Intel Core:
– For models with the Windows 10 operating system: i7-7700K, i7-7700, i5-7600, i5-7500, i5-7400,
i3-7300, i3-7100
– For models with the Windows 7 operating system: i7-6700, i5-6500, i5-6400, i3-6100
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microprocessor families compatible with this ThinkStation
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