AMD Ryzen 3000 CPUs Get Memory Recommendations From ASRock

(Image credit: ASRock)

AMD recently raised the bar for memory support with the latest Ryzen 3000-series processors, and we know how past Ryzen processors just love speedy memory. ASRock has listed the optimum memory speeds and memory configurations for AMD's Ryzen 3000-series Matisee processors and X570-based motherboards.

AMD has previously shared other recommendations for the brave that want to pursue higher performance. For the best price-to-performance ratio, AMD recommends consumers to roll with DDR4-3600 CL16 memory modules. If money is no object, AMD's data show that DDR4-3733 is the performance sweet spot for Matisse processors. But there are certain considerations if you're looking for the best plug and play experience with DDR4-3200 memory modules.

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Memory SpeedMemory Slots
A1A2B1B2
DDR4-3200-SR--
DDR4-3200-DR--
DDR4-3200-SR-SR
DDR4-3200-DR-DR
DDR4-2933SRSRSRSR
DDR4-2667SR/DRDRSR/DRDR
DDR4-2667SR/DRSR/DRSR/DRSR/DR

ASRock recommends you only populate up to two memory slots if you aim for DDR4-3200. It doesn't matter if you use single-rank or dual-rank DDR4-3200 memory kits. However, things start to get complicated when you start filling all four memory slots. When all four memory slots are populated with single-rank memory modules, the official memory speed drops to DDR4-2933. And if you use a combination of single-rank and dual-rank memory modules, your best best is DDR4-2667 with a four-DIMM configuration.

Do you have to follow ASRock's recommendations to the letter? Enthusiasts have been defying hardware manufacturers' specifications for ages now. We ourselves have gotten DDR4-3466 memory to play nice with the Ryzen 7 2700X, which is only rated for DDR4-2933. But if you don't feel like playing the silicon lottery or spending time tweaking, then you should probably listen to ASRock's advice though. 

Zhiye Liu
News Editor, RAM Reviewer & SSD Technician

Zhiye Liu is a news editor, memory reviewer, and SSD tester at Tom’s Hardware. Although he loves everything that’s hardware, he has a soft spot for CPUs, GPUs, and RAM.