ASUS ROG STRIX B550-F GAMING WIFI II ATX AMD Motherboard AMD AM4

Supported CPU Socket Type AM4

CPU Type

Supports AMD Ryzen 5000 / 3000 Series Processors*

Supports AMD Ryzen 5000 / 4000 G-Series Processors*

* Refer to www.asus.com for CPU support list.ChipsetsChipset AMD B550MemoryNumber of Memory Slots4x288pin (DDR4)Memory StandardDDR4 5100(OC) / 4866(OC) / 4600(OC) / 4466(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 4000 G-Series Processors) *

DDR4 4800(OC) / 4666(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 3000 Series Processors) *

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).Maximum Memory Supported128GBChannel Supported Dual ChannelECC SupportedECC Memory (ECC mode) support varies by CPU.Buffer SupportedUn-bufferedExpansion SlotsPCI Express 4.0 x161 x PCI Express 4.0 x16PCI Express 3.0 x16 1 x PCI Express 3.0 x16*

* Supports x4 mode.

* Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2, PCIe3.0 x1_3.PCI Express x13 x PCIe 3.0 x1Storage DevicesSATA 6Gb/s 6 x SATA 6Gb/sM.2AMD Ryzen 5000 and 3000 Series / 5000 and 4000 G-Series Desktop Processors:

M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 & SATA modes)

AMD B550 Chipset:

M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 3.0 x4 & SATA modes)*

* When the M.2_2 Slot is populated , SATA6G_5/6 ports will be disabled.SATA RAID0/1/10Onboard VideoOnboard Video Chipset Supported only by CPU with integrated graphicOnboard AudioAudio Chipset ROG SupremeFX High Definition Audio CODEC S1220AAudio Channels 7.1 ChannelsOnboard LANLAN ChipsetIntel I225-VMax LAN Speed2.5GbpsWireless LANWi-Fi 6E

802.11a/b/g/n/ac/axBluetoothBluetooth 5.2Rear Panel PortsBack I/O Ports2 x USB 3.2 Gen 2 ports (1 x Type-A + 1 x USB Type-C)

4 x USB 3.2 Gen 1 ports (4 x Type-A)

2 x USB 2.0 ports

1 x Wi-Fi Module

1 x DisplayPort

1 x HDMI port

1 x Intel I225-V 2.5G Ethernet

1 x Optical S/PDIF out

5 x Audio jacks

1 x BIOS FlashBack buttonInternal I/O ConnectorsOnboard USB1 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 portsOther ConnectorsFan and cooling related

1 x 4-Pin AIO_Pump header

1 x 4-Pin CPU fan header

1 x 4-Pin CPU_OPT fan header

3 x 4-Pin Chassis fan headers

Miscellaneous

1 x Addressable Gen 2 header

2 x AURA RGB headers

1 x Clear CMOS header

1 x Front panel audio header (AAFP)

1 x 20-3 pin System Panel header with Chassis intrude function

1 x Thermal sensor header

1 x Thunderbolt header

*Change Of Mind/I Do Not Want The Product Anymore/Return Policy Does NOT Apply For Order(s) & Product(s) Which Has Been Used, Unboxed, Unsealed, Tampered, Not Returned Along Full Documentation/Tax Invoice & Original Retail Box With Shipping Packing

*For Warranty Purposes, Please Refer Our Official Website T&C