ASUS TUF Gaming B550M-Plus [WI-FI] (90MB1490-M0EAY0)


shape factorµATX
chipsetAMD B550
CPU-CompatibilityRyzen 5000Ryzen 4000GRyzen 3000, without TDP limitation (Manufacturer-list)
VRM6 real phases (4+2), 10 virtual phases (8+2), PWM-Controller: ASP1106 (RT8877C, max. 6 phases)
MOSFETs CPU8x 50A SiC639
MOSFETs SoC2x 50A SiC639
RAM4x DDR4 DIMM, dual PC4-38400U/​DDR4-4800 (OC), max. 128GB (UDIMM)
Extension slots1x PCIe 4.0 x16, 1x PCIe 3.0 x16 (x4), 1x PCIe 3.0 x1, 1x M.2/​M-Key (PCIe 4.0 x4/​SATA, 2280/​2260/​2242), 1x M.2/​M-Key (PCIe 3.0 x4/​SATA, 22110/​2280/​2260/​2242)
external connectors1x HDMI 2.1 (iGPU), 1x DisplayPort 1.2 (iGPU), 1x USB-C 3.1 (B550), 1x USB-A 3.1 (B550), 4x USB-A 3.0, 2x USB-A 2.0, 1x 2.5GBase-T (Realtek RTL8125B-CG), 5x jack, 1x toslink, 1x PS/​2 Combo
Internal connectors1x USB 3.0 Header (2x USB 3.0), 2x USB 2.0 header (4x USB 2.0), 4x SATA 6Gb/s (B550), 1x serial, 1x TPM-Header, 1x Speaker-Header
Header Cooling2x CPU fan 4-Pin, 2x fan 4-Pin
Header Lighting2x 4-Pin RGB (+12V/​G/​R/​B, max. 3A), 1x 3-Pin ARGB (+5V/​DATA/​GND, max. 3A, ASUS Gen2)
buttons/SwitchesUSB BIOS Flashback (external)
Audio7.1 (Realtek ALC1200), DTS Custom audio
WirelessWLAN 802.11a/​b/​g/​n/​ac/​ax (2×2, Intel AX200), Bluetooth 5.1
RAID level0/​1/​10 (B550)
Multi-GPUAMD 2-Way-CrossFireX (x16/​x4)
Power connections1x 24-Pin ATX, 1x 8-Pin EPS12V
LightingRGB, 1 zone (page right)
BIOS1x 32MB (256Mb)
Special featuresaudio+solid capacitors, Diagnostic LED (LED indicators), 1x M.2-passive cooler, ECC-support
Warrantythree years (handling by merchant)
USB nomenclatureLink
Last price update
Listed since2020-05-25, 10:50



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