Specifications - ASROCK B550M-C R2.0 User Manual

1.2 Specifications

Platform
CPU
Chipset
Memory
2
• Micro ATX Form Factor
• Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series,
4000 G-Series, 5000 and 5000 G-Series Desktop
Processors*
* Not compatible with AMD Athlon™ Processors.
• AMD B550
• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• AMD Ryzen series CPUs (Vermeer) support DDR4
4533+(OC)/4466(OC)/4400(OC)/4333(OC)/4266(OC)/
4200(OC)/4133(OC)/4000(OC)/3866(OC)/3800(OC)/3733
(OC)/3600(OC)/3466(OC)/3200/2933/2667/2400/2133 ECC
& non-ECC, un-buffered memory*
• AMD Ryzen series CPUs (Matisse) support DDR4
4533+(OC)/4466(OC)/4400(OC)/4333(OC)/4266(OC)/
4200(OC)/4133(OC)/4000(OC)/3866(OC)/3800(OC)/3733
(OC)/3600(OC)/3466(OC)/3200/2933/2667/2400/2133 ECC
& non-ECC, un-buffered memory*
• AMD Ryzen series APUs (Cezanne) support DDR4
4733+(OC)/4666(OC)/4600(OC)/4533(OC)/4466(OC)/
4400(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/
4000(OC)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/
3466(OC)/3200/2933/2667/2400/2133 ECC & non-ECC,
un-buffered memory*
• AMD Ryzen series APUs (Renoir) support DDR4
4733+(OC)/4666(OC)/4600(OC)/4533(OC)/4466(OC)/44
00(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000(O
C)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3466(OC)/
3200/2933/2667/2400/2133 ECC & non-ECC, un-buffered
memory*
• AMD Ryzen series APUs (Picasso) support DDR4
3333+(OC)/3200(OC)/2933/2667/2400/2133 non-ECC, un-
buffered memory*