*Model*	*PRIME B450M-K II*
*Product Number*	*90MB1600-M0EAY0*
*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 Processor
*Chipset*	*AMD B450*
*BIOS*	*256 Mb Flash ROM, UEFI AMI BIOS*
*Memory*	2 x DIMM, Max. 64GB, DDR4 4400(O.C)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2933(O.C.)/2800(O.C.)/2666/2400/2133 MHz Un-buffered Memory ,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors // Dual Channel Memory Architecture // ECC Memory
*Graphics*	*1 x HDMI™ port,Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors*
*Expansion Slots*	3rd/2nd/1st Gen AMD Ryzen™ Processors,1 x PCIe 3.0 x16 (x4 mode),AMD B450 chipset,1 x PCIe 3.0 x16 (x16 mode),1 x PCIe 3.0 x16 (x8 mode),AMD Athlon™ with Radeon™ Vega Graphics Processors,2 x PCIe 2.0 x1
*Storage*	Total supports 1x M.2 slot(s) and 4x SATA 6Gb/s ports,Athlon™ with Radeon™ Vega Graphics Processors : ,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics : ,AMD B450 chipset : ,1x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0x 4 mode),1x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode),4x SATA 6Gb/s port(s), Support Raid 0, 1, 10
*USB*	*Front USB Port ( Total 6 ),Rear USB Port ( Total 6 ),4 x USB 3.2 Gen 1 port(s)(4 x Type-A),2 x USB 2.0 port(s)(2 x Type-A),2 x USB 3.2 Gen 1 port(s),4 x USB 2.0 port(s)*
*Audio*	Realtek ALC887/8977.1-Channel High Definition Audio CODEC,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback,- LED-illuminated design,- Audio Shielding,- Dedicated audio PCB layers,- Premium Japanese audio capacitors,Audio Feature
*Ethernet*	*ASUS LANGuard,Realtek® RTL8111H*
*Internal I/O Connectors*	1 x COM port header,1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s) (19-pin),1 x CPU Fan connector(s) (1 x 4-pin),2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s),1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode),1 x SPI TPM header,1 x COM port(s) connector(s),4 x SATA 6Gb/s connector(s),1 x S/PDIF out header(s),1 x 24-pin EATX Power connector(s),1 x 8-pin ATX 12V Power connector(s),1 x Front panel audio connector(s) (AAFP),1 x System panel(s),1 x Clear CMOS jumper(s),1 x COM port header,1 x Speaker connector,1 x Chassis Fan connector(s) (1 x 4-pin)
*Back Panel I/O Ports*	*1 x BIOS FlashBack™ Button(s),4 x USB 3.2 Gen 1 (blue) Type-A,1 x PS/2 keyboard/mouse combo port(s),1 x DVI-D,1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s),2 x USB 2.0,3 x Audio jack(s)*
*Features*	ASUS 5X PROTECTION III: ASUS DIGI+ VRM - ASUS LANGuard - ASUS Overvoltage Protection - ASUS SafeSlot Core - ASUS Stainless-Steel Back I/O // ASUS Q-Design: ASUS Q-DIMM - ASUS Q-Slot // ASUS Thermal Solution - Aluminum heatsink design // ASUS EZ DIY - BIOS FlashBack™ button - BIOS FlashBack™ LED // ASUS Lighting Control
*Software Features*	ASUS Exclusive Software:Armoury Crate // AI Suite 3: Performance and Power Saving Utility // TurboV EVO // EPU // DIGI+ VRM // Fan Xpert // PC Cleaner: EZ update - System Information // ASUS CPU-Z // AI Charger // ASUS EZ Installer // DAEMON Tools // Norton Anti-virus software (Free Trial for 60 days) // WinRAR // UEFI BIOS // ASUS EZ DIY: ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode
*Accessories*	*2x SATA 6Gb/s cable(s),User´s manual,I/O Shield,1x M.2 Anchor,1x Supporting DVD, 2x SATA 6Gb/s cable(s)*
*Operating System*	**Windows® 7 64-bit ,Windows® 10 64-bit***
*Form Factor*	*mATX Form Factor, 8.9x8.7inch (22.6x22.1cm)*

ASUS PRIME B450M-K II M-ATX Motherboard – AM4, DDR4 4400+, PCIe 3.0, USB 3.2 Gen 1, M.2 Slot, 1Gb Ethernet

Product Description