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ASUS PRIME B550M-A (WI-FI)
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ASUS PRIME B550M-A (WI-FI)

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Compatibility Data

SocketAM4
ChipsetAMD B550
Memory TypeDDR4
M2 Slots4
Form FactormATX
Model: 14833

Technical Specifications24 specs

General

Model
PRIME B550M-A (WI-FI)
Cpu
  • Build in AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors *,* Refer to
  • www.asus.com
  • for CPU support list
Chipset
AMD B550
Memory
  • AMD Ryzen™ 5000 Series/ 3000 Series Desktop 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 Memory
  • AMD Ryzen
  • TM
  • 4000 G-Series 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.)/3733(O.C.)/3600(O.C.)/ 3466(O.C.)/3333(O.C.)/3200/3000/2800/ 2666/2400/2133 MHz Un-buffered Memory *,Dual Channel Memory Architecture,ECC Memory (ECC mode) support varies by CPU.,* Refer to
  • www.asus.com
Graphic
1 x HDMI 2.1(4K@60HZ),*Graphics specifications may vary between CPU types.
Expansion Slots
  • AMD B550 Chipset
  • ,2 x PCIe 3.0 x1,1 x PCIe 4.0 x16 (x16 mode),1 x PCIe 3.0 x16 (x16 mode)
Storage
  • AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors :
  • AMD Ryzen
  • TM
  • 4000 G-Series Processors :
  • Total supports 2 x M.2 slot(s) and 4 x SATA 6Gb/s ports
  • ,1 x M.2_2 socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support
  • AMD B550 Chipset :
  • ,4 x SATA 6Gb/s port(s),,1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280/22110(PCIE 4.0 x4 and SATA modes) storage devices support,1 x M.2_1 socket 3, with M Key, Type 2242/ 2260/2280/22110(PCIE 3.0 x4 and SATA modes) storage devices support,Support Raid 0, 1, 10
Lan
Realtek RTL8111H 1Gb Ethernet
Wireless Data Network
Supports PCIe interface,2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ ax) support 1024QAM/OFDMA/MU-MIMO,Supports up to 2.4Gbps max data rate,Intel® Wi-Fi 6 AX200,Supports dual band frequency 2.4/5 GHz,Supports channel bandwidth: HT20/HT40/ HT80/HT160
Bluetooth
Bluetooth v5.1*,*BT 5.1 function will be ready in Windows 10 build 19041 or later.
Audio
  • Realtek ALC887/8977.1 Surround Sound High Definition Audio CODEC,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback,- LED-illuminated design,- Audio Shielding,- Dedicated audio PCB layers,- Premium Japanese audio capacitors
  • Audio Feature :
  • ,* Choose the chassis with HD audio module in front panel to support 8-channel audio output.
Usb Ports
  • 4 x USB 2.0 port(s)(4 x Type-A)
  • Front USB Port
  • ( Total 6 )
  • Rear USB Port
  • ( Total 6 ),2 x USB 3.2 Gen 2 port(s)(2 x Type-A),2 x USB 3.2 Gen 1 port(s)(2 x Type-A),4 x USB 3.2 Gen 1 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 2+
  • - 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 LANGuard
  • - ASUS Overvoltage Protection
  • - ASUS SafeSlot Core
  • - ASUS Stainless-Steel Back I/O
  • ASUS Q-Design
  • - ASUS Q-DIMM
  • - ASUS Q-Slot
  • ASUS Thermal Solution
  • - Aluminum heatsink design
  • AURA Sync
  • - Standard RGB headers
  • - Addressable Gen 2 RGB header
  • ASUS Lighting Control
Back I O Ports
2 x USB 3.2 Gen 2 (teal blue) (2 x Type-A),4 x USB 3.2 Gen 1 (blue) Type-A,1 x ASUS Wi-Fi Module,1 x PS/2 keyboard/mouse combo port(s),1 x DVI-D,1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s),3 x Audio jack(s)
Internal I O
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s),1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (SATA mode & X4 PCIE mode),2 x Chassis Fan connector(s),2 x Aura RGB Strip Headers,1 x 8-pin EATX 12V Power connectors,1 x System panel connector,1 x CPU Fan connector(s),1 x CPU OPT Fan connector(s),1 x Addressable Gen 2 header(s),2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s),1 x SPI TPM header,4 x SATA 6Gb/s connector(s),1 x S/PDIF out header(s),1 x 24-pin EATX Power connector(s),1 x Front panel audio connector(s) (AAFP),1 x Clear CMOS jumper(s),1 x COM port header,1 x Speaker connector,1 x M.2 Socket 3 with M Key, type 2242/ 2260/2280/22110 storage devices support (SATA mode & X4 PCIE mode)
Accessories
1 x M.2 SSD screw package(s),1 x Wi-Fi moving antenna,User manual,I/O Shield,2 x SATA 6Gb/s cable(s),1 x Supporting DVD
Bios
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PXE
Operating System
Windows® 10 64-bit
Form Factor
9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm ),mATX Form Factor

Physical Dimensions

Length Mm
243.8
Width Mm
243.8
Height Mm
619.8

Where to Buy

eBay
UK
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