MODELTUF GAMING B550-PLUS WIFI IICPUAMD RYZEN5000 SERIES/ 5000 G-SERIES/ 4000 G-SERIES/ 3000 SERIES DESKTOP PROCESSORSREFER TO WWW.ASUS.COM FOR CPU SUPPORT LIST.REFER TO WWW.ASUS.COM FOR CPU SUPPORT LISTREFER TO WWW.ASUS.COM FOR CPU SUPPORT LIST.CHIPSETB550MEMORIAMEMORY CHANNELS: 4DDR4 DUAL CHANNELMAX MEMORY SIZE: 128GB4 X DIMM, MAX. 128GB, DDR4 4866OC/4800OC/4600OC/4466OC/4400OC/4333OC/4266OC/4200OC/4133OC/4000OC/3866OC/3733OC/3600OC/3466OC/3400OC/3333OC/3200/3000/2933/2800/2666/2400/2133 MHZ, UN-BUFFERED MEMORYDUAL CHANNEL MEMORY ARCHITECTUREECC MEMORY ECC MODE SUPPORT VARIES BY CPU.REFER TO WWW.ASUS.COM FOR THE MEMORY QVL QUALIFIED VENDORS LISTS, AND MEMORY FREQUENCY SUPPORT DEPENDS ON THE CPU TYPES.GRAFICOS1 X HDMI PORT1 X DISPLAYPORT 1.21 X HDMITM 2.14K60HZGRAPHICS SPECIFICATIONS MAY VARY BETWEEN CPU TYPES.RANURAS DE EXPANSIONAMD RYZEN 5000 SERIES/ 3000 SERIES DESKTOP PROCESSORS1 X PCIE 4.0 X16 SLOT SUPPORTS X16 MODEAMD RYZEN 5000 G-SERIES/ 4000 G-SERIES DESKTOP PROCESSORS1 X PCIE 3.0 X16 SLOT SUPPORTS X16 MODEAMD B550 CHIPSET1 X PCIE 3.0 X16 SLOT SUPPORTS X4 MODE3 X PCIE 3.0 X1 SLOTPCIE 3.0 X16_2 RUNS X1 MODE WHEN ANY OF THE PCIE 3.0 X1 SLOTS IS OCCUPIED.SUPPORT PCIE BIFURCATION FOR RAID ON CPU FUNCTION.ALMACENAMIENTOSUPPORTS 2 X M.2 SLOTS AND 6 X SATA 6GB/S PORTSAMD RYZEN 5000 SERIES/ 3000 SERIES DESKTOP PROCESSORS :M.2_1 SLOT KEY M, TYPE 2242/2260/2280/22110 SUPPORTS PCIE 4.0 X4 & SATA MODESAMD RYZEN 5000 G-SERIES/ 4000 G-SERIES DESKTOP PROCESSORSM.2_1 SLOT KEY M, TYPE 2242/2260/2280/22110 SUPPORTS PCIE 3.0 X4 & SATA MODESAMD B550 CHIPSETM.2_2 SLOT KEY M, TYPE 2242/2260/2280/22110 SUPPORTS PCIE 3.0 X4 & SATA MODES6 X SATA 6GB/S PORTSSUPPORT RAID 0, 1, 10M2_2 SHARES BANDWIDTH WITH SATA6G_56. WHEN M.2_2 IS POPULATED, SATA6G_56 WILL BE DISABLED.ETHERNETREALTEK RTL8125B 2.5GB ETHERNETWIRELESS Y BLUETOOTHINTEL WI-FI 6 AX2002X2 WI-FI 6 802.11 A/B/G/N/AC/AX SUPPORT 1024QAM/OFDMA/MU-MIMOSUPPORTS UP TO 2.4GBPS MAX DATA RATESUPPORTS DUAL BAND FREQUENCY 2.4/5 GHZSUPPORTS CHANNEL BANDWIDTH: HT20/HT40/HT80/HT160SUPPORTS PCIE INTERFACEBLUETOOTH V5.1BT 5.1 FUNCTION WILL BE READY IN WINDOWS 10 BUILD 19041 OR LATER.2X2 WI-FI 6 802.11 A/B/G/N/AC/AXUPPORTS 2.4/5GHZ FREQUENCY BANDBLUETOOTH V5.2BLUETOOTH V5.2 FUNCTION WILL BE READY IN WINDOWS 11 OR LATER.USBREAR USB:REAR USB PORT TOTAL 8 2 X USB 3.2 GEN 2 PORTS 1 X TYPE-A 1 X USB TYPE-C4 X USB 3.2 GEN 1 PORTS 4 X TYPE-A2 X USB 2.0 PORTS 2 X TYPE-AFRONT USB:FRONT USB PORT TOTAL 6 1 X USB 3.2 GEN 1 HEADER SUPPORTS ADDITIONAL 2 USB 3.2 GEN 1 PORTS2 X USB 2.0 HEADERS SUPPORT ADDITIONAL 4 USB 2.0 PORTSAUDIOALC887/897REALTEK 7.1 SURROUND SOUND HIGH DEFINITION AUDIO CODECSUPPORTS: JACK-DETECTION, MULTI-STREAMING, FRONT PANEL JACK-RETASKINGSUPPORTS UP TO 24-BIT/192 KHZ PLAYBACKAUDIO FEATURES- AUDIO SHIELDING- REAR OPTICAL S/PDIF OUT PORT- PREMIUM JAPANESE AUDIO CAPACITORS- DEDICATED AUDIO PCB LAYERS- AUDIO COVERPUERTOS E/S TRASEROS2 X USB 3.2 GEN 2 PORTS 1 X TYPE-A 1 X USB TYPE-C4 X USB 3.2 GEN 1 PORTS 4 X TYPE-A2 X USB 2.0 PORTS 2 X TYPE-A1 X DISPLAYPORT1 X HDMI PORT1 X ASUS WI-FI MODULE1 X REALTEK 2.5GB ETHERNET PORT5 X AUDIO JACKS1 X OPTICAL S/PDIF OUT PORT1 X BIOS FLASHBACK BUTTONPUERTOS INTERNOSFAN AND COOLING RELATED1 X 4-PIN CPU FAN HEADERS1 X 4-PIN CPU OPT FAN HEADERS1 X 4-PIN AIO PUMP HEADERS3 X 4-PIN CHASSIS FAN HEADERSPOWER RELATED1 X 24-PIN MAIN POWER CONNECTOR1 X 8-PIN 12V POWER CONNECTORSTORAGE RELATED2 X M.2 SLOTS KEY M6 X SATA 6GB/S PORTSUSB1 X USB 3.2 GEN 1 HEADERS SUPPORTS ADDITIONAL 2 USB 3.2 GEN 1 PORTS2 X USB 2.0 HEADERS SUPPORTS ADDITIONAL 4 USB 2.0 PORTSMISCELLANEOUS2 X AURA ADDRESSABLE GEN 2 HEADERS2 X AURA RGB HEADERS1 X CLEAR CMOS HEADER1 X COM PORT HEADER1 X FRONT PANEL AUDIO HEADER AAFP1 X SPI TPM HEADER 14-1PIN1 X 20-3 PIN SYSTEM PANEL HEADER1 X THERMAL SENSOR HEADER1 X THUNDERBOLT HEADERFUNCIONES ESPECIALES DE ASUSASUS TUF PROTECTION- ASUS DIGI VRM DIGITAL POWER DESIGN WITH DR. MOS- ASUS ENHANCED DRAM OVERCURRENT PROTECTION- ASUS ESD GUARDS- TUF LANGUARD- ASUS OVERVOLTAGE PROTECTION- ASUS SAFESLOT- ASUS STAINLESS-STEEL BACK I/OASUS Q-DESIGN- ASUS Q-DIMM- ASUS Q-LED CPU [RED], DRAM [YELLOW], VGA [WHITE], BOOT DEVICE [YELLOW GREEN]- ASUS Q-SLOTASUS THERMAL SOLUTION- ALUMINUM M.2 HEATSINKASUS EZ DIY- BIOS FLASHBACK BUTTON- BIOS FLASHBACK LED- PROCOOLAURA SYNC- AURA RGB HEADERS- ADDRESSABLE GEN 2 RGB HEADERSSOFTWAREASUS EXCLUSIVE SOFTWAREARMOURY CRATE- AURA SYNC- TWO-WAY AI NOISE CANCELATIONAI SUITE 3- PERFORMANCE AND POWER SAVING UTILITYTURBOV EVOEPUDIGI VRMFAN XPERT 4PC CLEANER- EZ UPDATE- SYSTEM INFORMATIONAURA CREATORTUF GAMING CPU-ZDTS CUSTOM FOR GAMING HEADSETSNORTON ANTI-VIRUS SOFTWARE FREE TRIAL FOR 60 DAYSWINRARUEFI BIOSASUS EZ DIY- ASUS CRASHFREE BIOS 3- ASUS EZ FLASH 3- ASUS UEFI BIOS EZ MODEBIOS256 MB FLASH ROM, UEFI AMI BIOSSISTEMA OPERATIVOWINDOWS 10 64BITFACTOR DE FORMAATX30.5CM X 24.4CM