Manufacturer	ASUS
Part Number	ROG STRIX B550-I GAMING
CPU	Supports AMD 3rd Gen Ryzen Processors Socket AM4
Chipset	AMD B550
Memory	2 x DDR4 DIMM Slots Maximum 64GB Capacity 2133 MHz Minimum Dual Channel ECC Memory support varies by CPU
Video	CPU Dependent (Requires CPU with Radeon Graphics) HDMI Max Resolution: 4K@60Hz
Audio	SupremeFX 7.1 Surround Sound High Definition Audio CODEC S1220A Dual OP Amplifiers Impedance sense for front and rear headphone outputs Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking High quality 120 dB SNR stereo playback output and 113 dB SNR recording input Supports up to 32-Bit/192kHz playback
Storage Technology	1 x M.2 2242/2260/2280 slot (PCI-E 4.0 x4 or SATA, M Key) 1 x M.2 2242/2260/2280 slot (PCI-E 3.0 x4 or SATA, M Key) 4 x SATA 6.0Gb/s Ports Supports RAID 0, 1, 10
Connectivity	1 x Intel I225-V 2.5Gb Ethernet ASUS LANGuard Intel WIFI 6 AX200 802.11ax Dual Band Frequency 2.4/5 GHz Bluetooth 5.1 (function will be ready in Windows 10 build 19041 or later)
Expansion Slots	1 x PCI-E 4.0 x16 (x16 mode)
Power	24-Pin EATX Power Connector 8-Pin ATX 12V Power Connector
Rear I/O	1 x DisplayPort 1 x HDMI 1 x USB 2.0 Type-A 1 x BIOS Flash Back Button 3 x USB 3.2 (Gen2) Type-A 1 x RJ45 2.5GbE LAN 1 x USB 3.2 (Gen2) Type-C 2 x Antenna Connectors 3 x Audio I/O 1 x Audio USB 2.0 Type-C
Onboard I/O Headers	1 x Chassis Fan connector 1 x AIO_PUMP connector 1 x Aura RGB Strip header 1 x Addressable Gen 2 header 1 x USB 3.2 Gen1 Front panel Type-C connector 1 x USB 3.2 Gen1 (5Gbps) connector (supports up to 2 ports) 1 x USB 2.0 connector (supports up to 2 ports) 1 x Front Panel Audio connector (AAFP) 1 x Thermal Sensor connector 1 x Clear CMOS jumper 1 x System Panel connector 1 x Speaker connector 1 x VRM_HS_FAN header
Form Factor	Mini-ITX 170 x 170mm 6.7" x 6.7" (in inches)
Warranty	1-Year Manufacturer's Limited Warranty