ASUS PRIME B450M-K II 2DRR4 M.2 MOTHERBOARD (DB15, DVI, HDMI
![ASUS PRIME B450M-K II 2DRR4 M.2 MOTHERBOARD (DB15, DVI, HDMI](http://bluearm.ph/cdn/shop/products/a_752f1185-0fe9-4bc1-8b4b-8b9efc832ad0.jpg?v=1675149989)
Model PRIME B450M-K II 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 ** Refer to www.asus.com for CPU support list Chipset AMD B450 Memory 3rd/2nd/1st Gen AMD R
Model
PRIME B450M-K II
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 ** Refer to www.asus.com for CPU support list
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 Processors2 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 *Dual Channel Memory ArchitectureECC 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 D-Sub1 x DVI-D1 x HDMI 2.0b*Graphics specifications may vary between CPU types.
Expansion Slots
3rd/2nd/1st Gen AMD Ryzen™ Processors1 x PCIe 3.0 x16 (x16 mode)2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics Processors1 x PCIe 3.0 x16 (x8 mode)AMD Athlon™ with Radeon™ Vega Graphics Processors1 x PCIe 3.0 x16 (x4 mode)AMD B450 chipset2 x PCIe 2.0 x1
Storage
Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics :1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)Athlon™ with Radeon™ Vega Graphics Processors :1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode)AMD B450 chipset :4 x SATA 6Gb/s port(s),Support Raid 0, 1, 10
LAN
Realtek® RTL8111HASUS LANGuard
Audio
Realtek ALC887/897 7.1-Channel High Definition Audio CODEC *- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playbackAudio Feature :- LED-illuminated design- Audio Shielding- Dedicated audio PCB layers- Premium Japanese audio capacitors* Choose the chassis with HD audio module in front panel to support 8-channel audio output.
USB Ports
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)Front USB Port ( Total 6 )2 x USB 3.2 Gen 1 port(s)4 x USB 2.0 port(s)
Software Features
ASUS Exclusive SoftwareArmoury CrateAI Suite 3- Performance and Power Saving UtilityTurboV EVOEPUDIGI+ VRMFan XpertPC Cleaner- EZ update- System InformationASUS CPU-ZAI ChargerASUS EZ InstallerDAEMON ToolsNorton Anti-virus software (Free Trial for 60 days)WinRARUEFI BIOSASUS EZ DIY- ASUS CrashFree BIOS 3- ASUS EZ Flash 3- ASUS UEFI BIOS EZ Mode
ASUS Special Features
ASUS 5X PROTECTION III- ASUS DIGI+ VRM- ASUS LANGuard- ASUS Overvoltage Protection- ASUS SafeSlot Core- ASUS Stainless-Steel Back I/OASUS Q-Design- ASUS Q-DIMM- ASUS Q-SlotASUS Thermal Solution- Aluminum heatsink designASUS EZ DIY- BIOS FlashBack™ button- BIOS FlashBack™ LEDASUS Lighting Control
Back I/O Ports
1 x PS/2 keyboard/mouse combo port(s)1 x DVI-D1 x D-Sub1 x HDMI1 x LAN (RJ45) port(s)4 x USB 3.2 Gen 1 (blue) Type-A2 x USB 2.03 x Audio jack(s)1 x BIOS FlashBack™ Button(s)
Internal I/O Ports
1 x CPU Fan connector(s) (1 x 4 -pin)1 x Chassis Fan connector(s) (1 x 4 -pin)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)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 header1 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 header1 x Speaker connector
Accessories
User´s manualI/O Shield2 x SATA 6Gb/s cable(s)1 x M.2 Anchor1 x Supporting DVD
BIOS
256 Mb Flash ROM, UEFI AMI BIOS
Operating System
Windows® 10 64-bitWindows® 7 64-bit *
Form Factor
mATX Form Factor8.9 inch x 8.7 inch ( 22.6 cm x 22.1 cm )
Note
*To support Windows 7 64-bit, please install an AMD Ryzen™ 2nd Generation or Ryzen™ 1st Generation Processor.
![](https://images-na.ssl-images-amazon.com/images/I/81Coz2kfWoL._MCnd_AC_SR462,462_.jpg)
Asustek Computer Prime B450M-K II ATX +2GLN+U3.2+M2 SATA6+4XDDR9 : Electronics
![](https://www.asus.com/media/global/gallery/oekhb9cfiwrtbiwe_setting_xxx_0_90_end_184.png)
PRIME B450M-K II|Motherboards|ASUS Global
![](https://i.ebayimg.com/images/g/yw0AAOSwZrlimw~g/s-l500.jpg)
ASUS PRIME B450M-K II Motherboard AMD B450 Socket AM4 DDR4 m-ATX M.2 D-Sub HDMI
![](https://dlcdnimgs.asus.com/websites/global/products/eQWnblVVKnXTYuv4/img/5way-detail-epu.png)
PRIME B450M-K|Motherboards|ASUS Global
![](https://images.versus.io/objects/asus-prime-b450m-k-ii.front.master.1665887656960.jpg)
Asus Prime B450M-K II review
![](https://www.asus.com/media/global/gallery/mmoopkbo43aytjlw_setting_xxx_0_90_end_2000.png)
PRIME B450M-A II|Motherboards|ASUS USA
![](https://m.media-amazon.com/images/I/81ZYGmOO4KL.jpg)
ASUS Ryzen AM4 DDR4 HDMI DVI-D VGA M.2 USB 3.1 PS/2 Micro-ATX Motherboard (PRIME A320M-A) : Electronics
![](https://dlcdnimgs.asus.com/websites/global/products/nvf5jyjf6kyrrd0a/amd.png)
PRIME B450M-K II|Motherboards|ASUS Global
![](https://www.asus.com/media/global/gallery/lsK40DysTY7L71NB_setting_xxx_0_90_end_184.png)
PRIME B450M-K|Motherboards|ASUS Global