Asus PRIME B650M-A II-CSM (90MB1EH0-M0EAYC)

The ASUS PRIME B650M-A II-CSM motherboard is based on the AMD B650 chipset and supports AMD processors for the AM5 socket. It has four DDR5 DIMM slots in dual-channel mode for up to 192GB of memory. Other features of the ASUS PRIME B650M-A II-CSM include one PCIe 4.0 x16 slot and two PCIe 4.0 x1 slots. Additionally, the PRIME B650M-A II-CSM support... mores AMD AM5.Specifications:Processor:- Processor manufacturer: AMD- Processor socket: AM5 socket- Supported processor: AMD Ryzen 7 7th Gen, AMD Ryzen 9 7th Gen- Supported processor sockets: AM5 socketMemory:- Supported memory types: DDR5-SDRAM- Number of memory slots: 4- Type of memory slots: DIMM- Memory Channels: Double channel- ECC: Yes- No ECC: Yes- Supported memory clock speeds: 4800,5000,5200,5400,5600,5800,6000,6200,6400MHz- Maximum supported memory clock speed: 6400 MHz- Maximum internal memory: 128 GB- Unbuffered memory: YesStorage regulators:- Supported storage drive types: HDD & SSD- Supported storage disk interfaces: M.2, SATA III- Number of HDDs supported: 4- Number of supported storage units: 6Internal I/O:- USB 2.0, connectors: 2- USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2- Number of SATA III connectors: 4- Audio connector: Yes- Front panel audio connector: Yes- Front panel connector: Yes- ATX power connector (24 pin): Yes- CPU fan connector: Yes- Number of chassis fan connectors: 3- Number of COM connectors: 1- TPM connector: Yes- 12V electrical connector: Yes- Connector for RGB LED strips: YesRear Panel I/O Ports:- Number of USB 2.0 ports: 4- Number of USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports: 2- Number of USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports: 2- Ethernet LAN (RJ-45) ports quantity: 1- PS/2 mouse port: 1- Number of HDMI ports: 1- Number of DisplayPorts: 1- Headphone outputs: 1- Line input: Yes- Microphone, input jack: YesConnection:- Ethernet: Yes- Ethernet interface type: 2.5 Gigabit EthernetCharacteristics:- Chipset: AMD B650- Audio output channels: 7.1 channels- Component for: PC- Form factor: micro ATX- Chipset Family: AMD- Supported Windows operating system: Windows 10 x64, Windows 11Expansion slots:- PCI Express x16 Gen (3.x) slots: 3- Number of M.2 slots (M): 2BIOS:- Types of BIOS: UEFI AMI- BIOS, memory size: 256 MB/s- CMOS clear button: YesWeight and measurements:- Broad: 244 mm- Depth: 244 mm

B650M-A II-CSMN/AASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen 7000-series processors. Boasting a robust power design comprehensive cooling solutions and intelligent tuning options PRIME B650M-A II-CSM provides users and PC DIY builders with a range of performance optimizations via intuitive softw... moreare and firmware features.N/AN/AFLEXIBILITYN/AComprehensive controls form the foundation of the ASUS PRIME series. The PRIME B650 motherboard packs flexible tools to tune every aspect of your system enabling performance tweaks to perfectly match the way you work to maximize productivity.N/AN/ACPU Performance BoostN/AAMD Precision Boost Overdrive(PBO) pushes the CPU current and voltage budget to opportunistically increase performance. By aggressively tuning the PBO parameters AMDs algorithm can leverage the motherboards robust power solution to ramp up performance even higher.N/AN/ACOOLINGN/APRIME B650 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.N/AN/AVRM Heatsink and Thermal PadN/AVRM heatsink and thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.N/AN/ACooler by DesignN/APrime B650 series features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.N/AN/AMultiple Temperature SourcesN/AEach header can dynamically reference three thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.N/AN/A4-Pin PWM/DC FanN/AEach onboard header supports auto-detection of PWM or DC fans.N/AN/APERFORMANCEN/AThe PRIME B650 series is built to handle the high core counts and bandwidth demands of AMD processors. ASUS B650 motherboard provides all the fundamentals to boost daily productivity so your system will be ready for action with stable power intuitive cooling and flexible data transfer options.N/AN/ADDR5 Performance EnhancementN/AComprehensive memory tuning options are the cornerstone of PRIME motherboards. With the PRIME B650M-A AX II you can extract all of the potential out of your DDR5 modules whether they're from an extreme-speed kit or an entry-level set that would otherwise be locked.N/AN/AFor those who want to fly past stock DDR5 speeds the PRIME B650M-A AX II is primed and ready for enthusiast-grade kits courtesy of vast AMD Extended Profiles for Overclocking (EXPO) support. Seasoned veterans can further tweak performance via the extensive array of settings in the UEFI.N/AN/AOutstanding AudioN/ACombined onboard features deliver elevated audioN/AIntelligent design and premium hardware create audio quality unlike anything youve ever experienced.N/AN/ATHIS CHANGES EVERYTHING.N/AFROM THIS NEW PLATFORM YOU CAN SEE THE FUTUREN/ABuild your next rig with an AMD Ryzen 7000 Series processor and PRIME B650M-A AX II to experience