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ASUS PRIME B550M A WIFI II - AM4, mATX, 4xDDR4, 2xM.2, 1xVGA, 1xDP, 1xHDMI
Product Type:
Motherboards
Type Detail:
AMD Socket AM4
Manufacturer:
Asus
Manufacturer #:
PRIMEB550M-AWIFIII
Part Status:
Special Order Only
Milwaukee PC SKU:
264541
Price:
$159.99

Quick Tech Specs

Processor Manufacture: AMD
Socket: AM4
Brand: ASUS
Chipset Manufacture: AMD / B550
Form Factor: Micro ATX
SLI Support: NONE
Crossfire Support: NONE
Number of Memory Slots: 4 Slots
Max Memory: 128GB
Memory Type: DDR4
PCI Express x16 Slots: 1 Slots
PCI Express x1 Slots: 2 Slots
PCI Slots: None
WiFi Onboard: Wi-Fi 6 / BT 5.2
RAID Support: RAID 0/1/10
Sata 6 Gbits/s Ports (3.0/3.1): 4 Ports
Sata 3 Gbits/s Ports (2.0): None
Sata Express 16 Gbits/s Ports (3.2): None
M.2 Slots: 2 Slots
NVMe Support: Yes
eSata Ports: None
Thunderbolt Ports: NONE
USB 3.0 Ports: None
USB 2.0 Ports: None
Network Ports: Gigabit (10/100/1000)
Display Ports: NONE
VGA Ports: 1 Port
DVI Ports: 1 Port
HDMI Ports: 1 Ports
Legacy Ports: NONE
USB 3.x Ports (3.0 or higher): 6 Ports
USB C Ports: None


ASUS PRIME B550M A WIFI II

Powered by 3rd Gen AMD Ryzen processors, the ASUS Prime B550M-A WiFi II delivers next-generation speeds with PCIe 4.0, WiFi 6 and 1Gb LAN. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the ASUS Prime B550M-A WiFi 6 provides mainstream PC users and DIY PC builders with a perfect all-around foundation via intuitive software and firmware features.

Form Factor

  • microATX, 24.4cm x 24.4cm

CPU

  • AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors

Chipset

  • B550

Memory

  • 4 x DIMM, Max. 128GB, DDR4, 4866(OC)/4800(OC)/4600(OC)/4466(OC)/4400(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000 (OC)/3866(OC)/3733(OC)/3600(OC)/3466(OC) /3400(OC)/3333(OC)/3200/3000 /2933/2800/2666/2400/2133, Un-buffered Memory, Dual Channel Memory Architecture

Graphics

  • 1 x D-Sub port, 1 x DVI-D port, 1 x HDMI® port**, * Graphics specifications may vary between CPU types. ** Supports 4K@60Hz as specified in HDMI 2.1.

Expansion Slots

  • AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors, 1 x PCIe 4.0 x16 slot (supports x16 mode), AMD Ryzen™ 5000 G-Series/ 4000 G-Series Desktop Processors, 1 x PCIe 3.0 x16 slot (supports x16 mode), AMD B550 Chipset, 2 x PCIe 3.0 x1 slots

Storage

  • Supports 2 x M.2 slots and 4 x SATA 6Gb/s ports, AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors, M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 & SATA modes), AMD Ryzen™ 4000 G-Series Desktop Processors, M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 3.0 x4 & SATA modes), AMD B550 Chipset, M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 3.0 x4 & SATA modes), 4 x SATA 6Gb/s ports, Support RAID 0, 1, 10

LAN

  • 1 x Realtek 1Gb Ethernet, ASUS LANGuard

Wireless & Bluetooth

  • 2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) + BT5.2, Wi-Fi 6, 2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax), Supports 2.4/5GHz frequency band, Bluetooth v5.2

Audio

  • Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback, Audio Features - Audio Shielding - LED-illuminated audio trace path design - Premium audio capacitors - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output

USB Ports

  • 2 x USB 3.2 Gen 2 ports (2 x Type-A), 4 x USB 3.2 Gen 1 ports (4 x Type-A), Front USB:Total 6 ports, 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports, 2 x USB 2.0 headers support additional 4 USB 2.0 ports

OS Support

  • Windows 11 64bit

Internal I/O Ports

  • Fan and Cooling related; 1 x 4-pin CPU Fan header, 1 x 4-pin CPU OPT Fan header, 2 x 4-pin Chassis Fan headers, Power related; 1 x 24-pin Main Power connector, 1 x 8-pin +12V Power connector, Storage related; 2 x M.2 slots (Key M), 4 x SATA 6Gb/s ports, USB; 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports, 2 x USB 2.0 headers support additional 4 USB 2.0 ports, Miscellaneous; 1 x Addressable Gen 2 header, 2 x AURA RGB headers, 1 x Clear CMOS header, 1 x COM Port header, 1 x Front Panel Audio header (AAFP), 1 x S/PDIF Out header, 1 x Speaker header, 1 x SPI TPM header (14-1pin), 1 x 10-1 pin System Panel header

Back I/O Ports

  • 2 x USB 3.2 Gen 2 ports (2 x Type-A), 4 x USB 3.2 Gen 1 ports (4 x Type-A), 1 x D-Sub port, 1 x DVI-D port, 1 x HDMI® port, 1 x Wi-Fi Module, 1 x Realtek 1Gb Ethernet port, 3 x Audio jacks, 1 x PS/2 Keyboard/Mouse combo port

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 - Lighting Control, ASUS CPU-Z, AI Charger, DAEMON Tools, MyASUS Norton Anti-virus software (Free Trial version), WinRAR, UEFI BIOS, ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode

Special Features

  • ASUS 5X PROTECTION III - DIGI+ VRM - LANGuard - Overvoltage Protection - SafeSlot Core - Stainless-Steel Back I/O, ASUS Q-Design - Q-DIMM - Q-Slot, ASUS Thermal Solution - VRM heatsink design, AURA Sync - AURA RGB headers - Addressable Gen 2 header

Accessories

  • Cables; 2 x SATA 6Gb/s cables, Miscellaneous; 1 x ASUS Wi-Fi moving antennas, 1 x I/O Shield, 1 x M.2 SSD screw package, Installation Media; 1 x Support DVD, Documentation; 1 x User manual