CPU AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors * Chipset AMD B450 Memory 3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors 4 x DIMM, Max. 128GB, DDR4 4400(O. C)/4000(O. C. )/3866(O. C. )/3733(O. C. )/3600(O. C. )/3533(O. C)/3466(O. C. )/3400(O. C. )/3200(O. C. )/3000(O.
C. )/2800(O. C. )/2666/2400/2133 MHz Un-buffered Memory * Dual Channel Memory Architecture ECC Memory (ECC mode) support varies by CPU. * Refer to www. asus. com for the Memory QVL (Qualified Vendors Lists). * The maximum memory frequency supported varies by processor. Graphic Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors 1 x DisplayPort 1.2 1 x HDMI 2.0 b *Graphics specifications may vary between CPU types. Multi-GPU Support Supports AMD 2-Way CrossFireX Technology Expansion Slots 3rd/2nd/1st Gen AMD Ryzen™ Processors 1 x PCIe 3.0 / 2.0 x16 (x16 mode) 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics Processors 1 x PCIe 3.0 / 2.0 x16 (x8 mode) Athlon™ with Radeon™ Vega Graphics Processors 1 x PCIe 3.0 / 2.0 x16 (max at x4 mode) AMD B450 chipset 1 x PCIe 2.0 x16 (x4 mode) 1 x PCIe 2.0 x1 Storage Total supports 2 x M.
2 slot (s) and 6 x SATA 6Gb/s ports 3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with
Radeon™ Vega Graphics: 1 x M. 2_1 socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support*1 Athlon™ with Radeon™ Vega
Graphics Processors: 1 x M. 2_1 socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode) *1 3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega
Graphics Processors: 2 x SATA 6Gb/s port (s), Support Raid 0, 1, 10
AMD B450 chipset: 1 x M. 2_2 socket 3, with M Key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 X2 mode)*2 4 x SATA 6Gb/s port (s), Support Raid 0, 1, 10 LAN Realtek RTL8111H 1Gb Ethernet TUF LANGuard