ASUS PRIME B840-PLUS WIFI AMD AM5 B840 ATX DDR5 PCIE 4.0

Performance AI SolutionsASUS AI Solutions include AI Advisor as your technical expert with expertise in PC performance. AI AdvisorASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way. Performance Digital Power DesignPRIME B840-PLUS WIFI features an 8+2+1 phase power design with discrete MOSFETs, ensuring efficient and stable power delivery for AMD processors plus steady performance for day-to-day use.

• 8 Vcore power
• 2 SOC power
• 1 Misc power

The multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.The Power Saving function contains several settings to easily optimize power consumption and maximize energy savings. You can enable a CPU power limit, darken Aura lighting and set the fan profile to a Power Saving mode. You can also toggle the Power Saver plan that is built into Microsoft Windows.The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. Enhanced Memory & Storage Performance | Enhanced DDR5 performanceComprehensive memory tuning options are the cornerstone of PRIME motherboards. The PRIME B840-PLUS WIFI maximizes the potential of your DDR5 modules, from entry-level to extreme-speed kits.1For entry-level modules without EXPO™ support, ASUS Enhanced Memory Profile (AEMP) automatically detects memory chips and provides optimized profiles for enhanced performance.For those looking to surpass stock DDR5 speeds, the PRIME B840-PLUS WIFI offers extensive AMD Extended Profiles for Overclocking (EXPO™) support and a wide array of UEFI settings for further performance tweaks. Three M.2 slots (up to 64 Gbps)PRIME B840-PLUS WIFI offers a total of three M.2 slots, including two that support data-transfer speeds of up to 64 Gbps via PCIe 4.0, and one that supports PCIe 3.0. This enables quicker boot-up and app load times with OS or application drives. Cooling | Cooler by designThe PRIME B840-PLUS WIFI motherboard is engineered with multiple onboard heatsinks and an array of hybrid fan headers to help ensure your rig stays cool and stable under intense workloads. Smart Cooling precision | ASUS Fan Xpert 2+ASUS Fan Xpert 2+ software provides comprehensive control over fans. An Auto-Tuning mode intelligently configures all parameters with a single click. There's also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans can also be controlled via the UEFI BIOS.Packaged Quantity1Product TypeGaming Desktop MotherboardTechnical InformationAI-poweredYesProcessor & ChipsetChipset ManufacturerAMDChipset ModelB840Total Processor Supported1Processor SocketSocket AM5Processor Supported

• Ryzen 7
• Ryzen 9

MemoryNumber of Memory Slots4Memory Form Factor

• DIMM
• UDIMM

Maximum Memory Supported192 GBMemory TechnologyDDR5 SDRAMMemory Speed Supported7600 MHzError CheckingECCI/O ControllerController TypeSerial ATA/600RAID SupportedYesRAID Levels

• 0
• 1
• 5
• 10

VideoOnboard VideoCPU Dependent VideoAudioAudio Channels7.1Network & CommunicationBluetoothYesBluetooth StandardBluetooth 5.3Gigabit EthernetYes2.5Gigabit EthernetYesWireless LANYesWireless LAN StandardIEEE 802.11axI/O ExpansionsTotal Number of Expansion Slots6PCI Express Standard

• PCI Express 4.0
• PCI Express 3.0

Total Number of PCI Express Slots6Number of PCI Express x1 Slots1Number of PCI Express x16 Slots5Interfaces/PortsTotal Number of USB Ports8S/PDIFYesHDMIYesHDMI Version

2.1

DisplayPortYesNumber of Network (RJ-45) Ports1ThunderboltYesNumber of Thunderbolt 4 Ports2Onboard InterfacesNumber of SATA Interfaces4Number of M.2 Interfaces3Total Number of Onboard USB Ports7Number of Onboard USB 2.0 Ports4Physical CharacteristicsForm FactorATXWidth12"Depth9.6"MiscellaneousPackage Contents

• Prime B840-PLUS WIFI Gaming Desktop Motherboard
• 2 x SATA 6Gb/s cables
• 1 x ASUS WiFi Q-Antenna
• 1 x M.2 rubber packages
• 3 x Screw packages for M.2 SSD
• 1 x Quick start guide

Country of OriginChinaEnvironmental ComplianceRestriction of Hazardous Substances (RoHS)WarrantyLimited Warranty3 Year