13th Generation Intel® Core™ and Intel® Core™ 14th Generation Processors

Datasheet, Volume 1 of 2
Supporting 13th Generation Intel® Core™ Processor for S, H, P, HX, and U Processor Line Platforms, formerly known as Raptor Lake, Intel® Core™ 14th Generation Processor for S, HX, and U Processor Line Platform, formerly known as Raptor Lake Refresh and Intel® Xeon™ E 2400 Processor, formerly known As Raptor Lake–E

ID 743844
Date 03/25/2024
Document Table of Contents

System Memory Frequency

In all modes, the frequency of system memory is the lowest frequency and latency of all memory modules placed in the system, as determined through the SPD registers on the memory modules. The system memory controller supports a single DIMM connector per channel. If DIMMs with different latency are populated across the channels, the BIOS will use the slower of the two latencies for both channels. For Dual-Channel modes, both channels should have a DIMM connector populated. For Single-Channel mode, only a single channel can have a DIMM connector populated.