| Model |
PRIME B450M-A II |
| CPU |
AMD AM4 Socket for AMD Ryzen™ processors |
| Chipset |
AMD B450 |
| Memory |
4 x DIMM, Max. 128GB, DDR4 4400(O.C)/4000(O.C.) MHz |
| Graphic |
Integrated Graphics with D-Sub, DVI-D, HDMI™ port |
| Expansion Slots |
1 x PCIe 3.0 x16, 1 x PCIe 3.0 x16, 1 x PCIe 3.0 x16, 2 x PCIe 2.0 x1 |
| Storage |
1 x M.2 slot, 6 x SATA 6Gb/s ports, Supports RAID 0, 1, 10 |
| LAN |
Realtek® RTL8111H, ASUS LANGuard |
| Audio |
Realtek ALC887/897 7.1-Channel High Definition Audio CODEC |
| USB Ports |
Rear: 2 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1; Front: 2 x USB 3.2 Gen 1, 4 x USB 2.0 |
| Software Features |
ASUS Exclusive Software, Armoury Crate, AURA Creator, AURA Sync, AI Suite 3, TurboV EVO, EPU, DIGI+ VRM, Fan Xpert 2+, PC Cleaner, 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 |
| Special 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 Thermal Solution, ASUS EZ DIY, BIOS FlashBack™ button, BIOS FlashBack™ LED, AURA Sync, ASUS Lighting Control |
| Back I/O Ports |
1 x PS/2 keyboard/mouse, 1 x DVI-D, 1 x D-Sub, 1 x HDMI, 1 x LAN (RJ45), 2 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1, 3 x Audio jack(s), 1 x BIOS FlashBack™ Button(s) |
| Internal I/O Ports |
1 x CPU Fan, 2 x Chassis Fan, 1 x USB 3.2 Gen 1, 2 x USB 2.0, 1 x M.2 Socket 3, 1 x SPI TPM, 1 x COM port(s), 6 x SATA 6Gb/s, 1 x S/PDIF out, 1 x 24-pin EATX Power, 1 x 8-pin ATX 12V Power, 1 x Front panel audio, 1 x System panel, 1 x Clear CMOS jumper, 1 x COM port header, 1 x Speaker, 1 x RGB Header |
| Accessories |
User´s manual, I/O Shield, 2 x SATA 6Gb/s cable(s), 1 x M.2 Screw Package, 1 x Supporting DVD |
| BIOS |
256 Mb Flash ROM, UEFI AMI BIOS |
| Operating System |
Windows® 10 64-bit, Windows® 7 64-bit |
| Form Factor |
mATX, 9.6 inch x 9.5 inch (24.4 cm x 24 cm) |
| Note |
*The M.2 slot shares bandwidth with the SATA6G_5/6 ports. *To support Windows 7 64-bit, install an AMD Ryzen™ 2nd or 1st Generation Processor. |
