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Basic Information | ||
Supported CPU | AMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series | |
Chipset | AMD B450 | |
Form Factor | mATX Form Factor 8.9 inch x 8.7 inch ( 22.6 cm x 22.1 cm ) |
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Memory | ||
Number of Memory Slots | 2 x DIMM | |
Channel Supported | Dual Channel DDR4 Memory Architecture | |
Maximum Memory | 64GB | |
Supported Memory | 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 | |
Graphics | ||
Graphics | Integrated Graphics in the 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors 1 x D-Sub 1 x DVI-D 1 x HDMI 2.0b |
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Expansion Slots | ||
Expansion Slots | PCI 3rd/2nd/1st Gen AMD Ryzen Processors 1 x PCIe 3.0 x16 (x16 mode) 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors 1 x PCIe 3.0 x16 (x8 mode) AMD Athlon with Radeon Vega Graphics Processors 1 x PCIe 3.0 x16 (x4 mode) AMD B450 chipset 2 x PCIe 2.0 x1 M.2 Socket Total supports 1 x M.2 slot(s) and 4 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 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCI-E 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 |
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Storage | ||
Supported Storage | Total supports 1 x M.2 slot(s) and 4 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 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCI-E 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 |
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Network | ||
LAN | Realtek RTL8111H ASUS LANGuard |
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Audio | ||
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 playback Audio Feature : - LED-illuminated design - Audio Shielding - Dedicated audio PCB layers - Premium Japanese audio capacitors Choose the chassis with an HD audio module in the front panel to support 8-channel audio output. |
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BIOS | ||
BIOS | 256 Mb Flash ROM, UEFI AMI BIOS | |
Ports & Connectors | ||
HDMI | 1 x HDMI | |
USB Ports | Rear USB (Total 6 ports) 2 x USB 3.2 Gen 1 (5G) ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) Front USB (Total 7 ports) 1 x USB 3.2 Gen 1 (5G) connector (supports USB Type-C®) 1 x USB 3.2 Gen 1 (5G) header supports 2 additional USB 3.2 Gen 1 ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports |
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DVI-D (s) | 1 x DVI-D | |
Display Port | 1 x DisplayPort | |
Audio | 3 x Audio jacks Back Panel 1 x Front Panel Audio header (AAFP) |
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RAID | AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10. | |
TPM (Trusted Platform Module ) | 1 x SPI TPM header | |
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 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 |
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Others | ||
Bundled Software | ASUS Exclusive Software Armoury Crate - Aura Creator - Aura Sync AI Suite 3 - Performance And Power Saving Utility TurboV EVO EPU Digi+ VRM Fan Xpert 2+ - EZ update ASUS CPU-Z AI Charger DAEMON Tools Norton Anti-virus software (Free Trial version) WinRAR UEFI BIOS ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 |
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Special feature | ASUS Exclusive Software Armoury Crate - Aura Creator - Aura Sync AI Suite 3 - Performance And Power Saving Utility TurboV EVO EPU Digi+ VRM Fan Xpert 4 - EZ update ASUS CPU-Z AI Charger 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 ASUS 5X PROTECTION III - ASUS DIGI+ VRM - ASUS Enhanced DRAM Overcurrent Protection - ASUS ESD Guards - ASUS LANGuard - ASUS Overvoltage Protection - ASUS SafeSlot Core - ASUS Stainless-Steel Back I/O ASUS Q-Design - ASUS Q-DIMM - ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]) - ASUS Q-Slot ASUS Thermal Solution - Aluminum heatsink design ASUS EZ DIY - SafeSlot AURA Sync - Standard RGB headers - Addressable Gen 2 RGB header |
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Warranty | ||
Warranty | 3 Years |
The Asus PRIME B450M-K II DDR4 AMD AM4 micro ATX Motherboard is a versatile and reliable foundation for your PC build, supporting AMD Ryzen 5000, 4000 G, and 3000 Series Desktop Processors. It features 2 x DDR4 DIMM slots supporting up to 64GB of memory with speeds up to 4400 (O.C.) and dual-channel memory architecture for enhanced performance. The motherboard includes 1 x PCIe 3.0 x16 slot, 2 x PCIe 2.0 x1 slots, and 4 x SATA 6Gb/s ports for ample storage options. Connectivity is robust with 1 x Realtek 1Gb Ethernet, 4 x USB 3.2 Gen 1 ports, and 2 x USB 2.0 ports. It also features 1 x HDMI, 1 x DVI-D, and 1 x D-Sub for versatile display options. The motherboard supports AMD Extended Profiles for Overclocking (EXPO™) and includes comprehensive cooling solutions with Fan Xpert 2+ and TUF LANGuard for enhanced system stability. With AURA RGB headers for customizable lighting and TUF PROTECTION for durability, this motherboard is an excellent choice for gamers and PC enthusiasts looking to build a high-performance system. The Asus PRIME B450M-K II AM4 micro ATX Motherboard comes with a 03-year warranty.
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