MB ASUS AM5 PRIME B850M-A DDR5 BOX

ModelrnPRIME B850M-ArnNews & UpdatesrnrnPlease visit our GLOBAL website to check and download the latest updates.rnCPUrnAMD Socket AM5 for AMD Ryzenu2122 9000 & 8000 & 7000 Series Desktop Processors*rn* Refer to https://www.asus.com/support/download-center/ for CPU support list.rnChipsetrnAMD B850 ChipsetrnMemoryrn4 x DIMM slots, max. 256GB, DDR5 Supports up to 8000+MT/s (OC) with Ryzenu2122 9000 & 8000 & 7000 Series Processors, ECC and Non-ECC Un-buffered DIMM*rnDual channel memory architecturernSupports AMD Extended Profiles for Overclocking (EXPOu2122)rnASUS Enhanced Memory Profile (AEMP)rn* Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market.rn* Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.rnGraphicsrn2 x DisplayPort**rn1 x HDMIu2122 port*** rn* Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.rn** Supports max. 8K@30Hz as specified in DisplayPort 1.4.rn*** Supports 4K@60Hz as specified in HDMI 2.1.rnExpansion SlotsrnAMD Ryzenu2122 9000 & 7000 Series Desktop Processors*rn1 x PCIe 5.0 x16 slot (supports x16 mode)rnAMD Ryzenu2122 8000 Series Desktop Processorsrn1 x PCIe 4.0 x16 slot (supports x8/x4 mode)**rnAMD B850 Chipsetrn1 x PCIe 4.0 x16 slot (supports x1 mode)rn* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).rn** Specifications vary by CPU types.rn- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supportedrnStoragernSupports 3 x M.2 slots and 4 x SATA 6Gb/s portsrnAMD Ryzenu2122 9000 & 7000 Series Desktop ProcessorsrnM.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)rnM.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)rnAMD Ryzenu2122 8000 Series Desktop ProcessorsrnM.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)rnM.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4/x2 mode)*rnAMD B850 ChipsetrnM.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)rn4 x SATA 6Gb/s portsrn* Specifications vary by CPU types.rnAMD RAIDXpert2 TechnologyrnRyzenu2122 9000 Series Processors: RAID 0/1/5/10rnRyzenu2122 8000 Series Processors: RAID 0/1rnRyzenu2122 7000 Series Processors: RAID 0/1/10rnEthernetrn1 x Realtek 2.5Gb EthernetrnASUS LANGuardrnUSBrnRear USB (Total 8 ports)rn2 x USB 10Gbps ports (2 x Type-A )rn2 x USB 5Gbps ports (2 x Type-A)rn4 x USB 2.0 ports (4 x Type-A)rnFront USB (Total 7 ports)rn1 x USB 5Gbps connector (supports USB Type-Cu00ae)rn1 x USB 5Gbps header supports 2 additional USB 5Gbps portsrn2 x USB 2.0 headers support 4 additional USB 2.0 portsrn* USB Type-Cu00ae power delivery output: max. 5V/3ArnAudiornRealtek 7.1 Surround Sound High Definition Audio CODEC*rn- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retaskingrn- Supports up to 24-Bit/192 kHz playbackrnAudio Featuresrn- Audio Shieldingrn- Premium audio capacitorsrn- Dedicated audio PCB layersrn* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.rnBack Panel I/O Portsrn2 x USB 10Gbps ports (2 x Type-A)rn2 x USB 5Gbps ports (2 x Type-A)rn4 x USB 2.0 ports (4 x Type-A)rn2 x DisplayPortrn1 x HDMIu2122 portrn1 x Realtek 2.5Gb Ethernet portrn3 x Audio jacksrn1 x BIOS FlashBacku2122 buttonrnInternal I/O ConnectorsrnFan and Cooling Relatedrn1 x 4-pin CPU Fan headerrn1 x 4-pin CPU OPT Fan headerrn1 x 4-pin AIO Pump headerrn3 x 4-pin Chassis Fan headersrnPower Relatedrn1 x 24-pin Main Power connectorrn1 x 8-pin +12V CPU Power connectorsrn1 x 4-pin +12V CPU Power connectorsrnStorage Relatedrn3 x M.2 slots (Key M)rn4 x SATA 6Gb/s portsrnUSBrn1 x USB 5Gbps connector (supports USB Type-Cu00ae )rn1 x USB 5Gbps header supports 2 additional USB 5Gbps portsrn2 x USB 2.0 headers support 4 additional USB 2.0 portsrnMiscellaneousrn3 x Addressable RGB Gen 2 headersrn1 x Clear CMOS headerrn1 x Chassis Intrusion headerrn1 x COM Port headerrn1 x Front Panel Audio header (F_AUDIO)rn1 x S/PDIF Out headerrn1 x SPI TPM header (14-1 pin)rn1 x 10-1 pin System Panel headerrnSpecial FeaturesrnASUS 5X PROTECTION IIIrn- DIGI+ VRMrn- LANGuardrn- Overvoltage protectionrn- SafeSlotrn- Stainless-steel back I/OrnASUS Q-Designrn- Q-Dashboardrn- Q-DIMMrn- Q-LED Corern- Q-SlotrnASUS Thermal Solutionrn- M.2 heatsinkrn- VRM heatsink designrnASUS EZ DIYrn- BIOS FlashBacku2122 buttonrn- BIOS FlashBacku2122 LEDrn- Pre-mounted I/O shieldrn- SafeSlotrnAura Syncrn- Addressable RGB Gen 2 headersrnSoftware FeaturesrnASUS Exclusive SoftwarernArmoury Cratern- Aura Creatorrn- Aura Syncrn- Fan Xpert 2+rnASUS AI AdvisorrnASUS Driver HubrnTurboV CorernASUS CPU-ZrnNorton 360 Deluxe (60 Days Free Trial)rnWinRAR (40 Days Free Trial)rnUEFI BIOSrnASUS EZ DIYrn- ASUS CrashFree BIOS 3rn- ASUS EZ Flash 3rn- ASUS UEFI BIOS EZ Modern- ASUS MyHotkeyrnBIOSrn256 Mb Flash ROM, UEFI AMI BIOSrnManageabilityrnWOL by PME, PXErnAccessoriesrnCablesrn2 x SATA 6Gb/s cablesrnMiscellaneousrn1 x M.2 rubber packagern2 x Screw packages for M.2 SSDrnDocumentationrn1 x Quick start guidernOperating SystemrnWindowsu00ae 11, Windowsu00ae 10 64-bitrnForm FactorrnmATX Form Factorrn9.6 inch x 9.6 inch (24.4 cm x 24.4 cm)