PLACA BASE AM4 ASUS PRIME B550-PLUS ATX/USB 3.1/

CPU
Build in AMD AM4 Socket 3rd Gen AMD Ryzen™ Processors *

• Refer to www.asus.com for CPU support list
  Chipset
  AMD B550
  Memory
  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 *
  Next Generation AMD Ryzen PRO 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 ×16 (x16 mode)
AMD B550 Chipset
1 x PCIe 3.0 ×16 (x4 mode)
3 x PCIe 3.0 ×1 *1

• Support PCIe bifurcation for RAID on CPU function.
  Storage
  Total supports 2 x M.2 slots 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 ×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 × 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 ×4 mode)
  1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 × 4 mode)
  1 x SPI TPM header
  6 x SATA 6Gb/s connector(s)
  1 x Thunderbolt header(s)
  1 × 24-pin EATX Power connector(s)
  1 × 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.