PRIME B550-PLUS

    Model Number : N50 >
    • CPU
      AMD AM4 Socket for 3rd Gen AMD Ryzen™ and 3rd Gen AMD Ryzen™ with Radeon™ Graphics Processors *
      * Refer to www.asus.com for CPU support list
    • Chipset
      AMD B550
    • Memory
      3rd Gen AMD Ryzen™ Processors
      4 x DIMM, Max. 128GB, DDR4 4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3333(O.C.)/3200/3000/2800/2666/2400/2133 MHz ECC and non-ECC, Un-buffered Memory *
      3rd Gen AMD Ryzen with Radeon Graphics Processors
      4 x DIMM, Max. 128GB, DDR4 4800(O.C.)/4600(O.C)/4466(O.C.)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz ECC and non-ECC, Un-buffered Memory
      Dual Channel Memory Architecture
      * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
    • Graphic

      1 x DisplayPort 1.2 *
      1 x HDMI 2.1(4K@60HZ)
      *Graphics specifications may vary between CPU types.
    • Multi-GPU Support
      Supports AMD 2-Way CrossFireX Technology
    • Expansion Slots
      3rd Gen AMD Ryzen™ Processors
      1 x PCIe 4.0 x16 (x16 mode)
      3rd Gen AMD Ryzen with Radeon Graphics Processors
      1 x PCIe 3.0 x16 (x16 mode)
      AMD B550 Chipset
      1 x PCIe 3.0 x16 (x4 mode)
      3 x PCIe 3.0 x1
      * Support PCIe bifurcation for RAID on CPU function.
    • Storage
      Total supports 2 x M.2 slot(s) and 6 x SATA 6Gb/s ports
      3rd Gen AMD Ryzen™ Processors :
      1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
      3rd Gen AMD Ryzen with Radeon Graphics Processors :
      1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
      AMD B550 Chipset :
      1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*2
      6 x SATA 6Gb/s port(s), *2
      Support Raid 0, 1, 10
    • LAN
      Realtek® RTL8111H
      ASUS LANGuard
    • Audio
      Realtek ALC887 7.1-Channel High Definition Audio CODEC
      - Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback
      Audio Feature :
      - Optical S/PDIF out port(s) at back panel
      - LED-illuminated design
      - Audio Shielding
      - Dedicated audio PCB layers
      - Premium Japanese audio capacitors
      - Unique de-pop circuit
    • USB Ports
      Rear USB Port ( Total 8 )
      2 x USB 3.2 Gen 2 port(s)(1 x Type-A +1 x USB Type-C®)
      4 x USB 3.2 Gen 1 port(s)(4 x Type-A)
      2 x USB 2.0 port(s)(2 x Type-A)
      Front USB Port ( Total 6 )
      2 x USB 3.2 Gen 1 port(s)(2 x Type-A)
      4 x USB 2.0 port(s)(4 x Type-A)
    • Software Features
      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 Special Features
      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
    • Back I/O Ports
      1 x DisplayPort
      1 x HDMI
      1 x LAN (RJ45) port(s)
      2 x USB 3.2 Gen 2 (teal blue) (1 x Type-A+1 x USB Type-C®)
      4 x USB 3.2 Gen 1 (blue) Type-A
      2 x USB 2.0
      1 x Optical S/PDIF out
      5 x Audio jack(s)
    • Internal I/O Ports
      1 x CPU Fan connector(s)
      1 x CPU OPT Fan connector(s)
      3 x Chassis Fan connector(s)
      1 x AIO_PUMP connector
      2 x Aura RGB Strip Headers
      1 x Addressable Gen 2 header(s)
      1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
      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 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
      1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
      1 x SPI TPM header
      6 x SATA 6Gb/s connector(s)
      1 x Thunderbolt header(s)
      1 x 24-pin EATX Power connector(s)
      1 x 8-pin EATX 12V Power connectors
      1 x Front panel audio connector(s) (AAFP)
      1 x Thermal sensor connector(s)
      1 x Clear CMOS jumper(s)
      1 x System panel connector
      1 x COM port header
    • Accessories
      User's manual
      I/O Shield
      2 x SATA 6Gb/s cable(s)
      1 x Supporting DVD
      1 x M.2 SSD screw package(s)
    • BIOS
      256 Mb Flash ROM, UEFI AMI BIOS
    • Manageability
      WOL by PME, PXE
    • Operating System
      Windows® 10 64-bit
    • Form Factor
      ATX Form Factor
      12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
    • Note
      *1 PCIE 3.0 X16_2 runs x2 mode when PCIEX1_2 or PCIEX1_3 slots is populated.
      *2 M2_2 shares bandwidth with SATA6G_56. When M.2_2 is populated, SATA6G_56 will be disabled.