Asus prime B550mk

✅✅Specifications:
Processor: AMD AM4 Socket – Ready for Ryzen™ 5000 Series / 4000 G-Series / 3000 Series Desktop Processors
Chipset: AMD B550
RAM Memory:
4 x DIMM, Max. 128GB, DDR4 2933/2800/2666/2400/2133 MHz Un-buffered
4866(OC) at 2133MHz Un-buffered Memory
Dual Channel Memory Architecture
ECC memory support (ECC mode) varies by CPU.
Graphics:
1 x D-Sub
1 x DVI-D
1 x HDMI 2.1()
Expansion slots:
3rd Gen AMD Ryzen™ Processors
1 x PCIe 4.0 x16 (x16 mode)
AMD B550 Chipset
1 x PCIe 3.0 x16 (x4 mode) (RGB Optional)
1 x PCIe 3.0 x1
Storage:
2 x M.2 slots and 4 x SATA 6Gb/s
3rd Gen AMD Ryzen™ :
1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
AMD B550 Chipset :
1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support
4 x SATA 6Gb/s
Supports Raid 0, 1, 10
LAN: Realtek RTL8111H 1Gb Ethernet
Audio: Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC
Supports: Jack detection, multi-streaming, front panel jack retasking, up to 24-bit/192 kHz playback
Resources
LED illuminated design
Audio Shielding
Dedicated Audio PCB Layers
Premium Japanese audio capacitors
USB Ports:
Rear (Total 6)
2 x USB 3.2 Gen 2 port(s)(2 x Type-A)
4 x USB 3.2 Gen 1 port(s)(4 x Type-A)
Frontals (Total 6)
2 x USB 3.2 Gen 1 port(s)(2 x Type-A)
4 x USB 2.0 port(s)(4 x Type-A)
Rear Panel I/O Ports:
1 x PS/2 keyboard/mouse combo port(s)
1 x DVI-D
1 x D-Sub
1 x LAN port(s) (RJ45)
1 x HDMI
2 x USB 3.2 Gen 2 (teal blue) (2 x Type-A)
4 x USB 3.2 Gen 1 (blue) Type-A
3 x Audio jack(s)
Internal I/O Connectors
2 x USB 2.0 Connector(s) support(s) 4 more USB 2.0 port(s)
4 x SATA 6Gb/s connector(s)
1 x CPU OPT Fan connector(s)
1 x CPU Fan Connector(s)
2 x Chassis Fan Connector(s)
1 x S/PDIF output header(s)
1 x 24-pin EATX connector(s)
1 x Front panel audio connector(s) (AAFP)
2 x Aura RGB Strip Headers
1 x Addressable Gen 2 header(s)
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
1 x SPI TPM header
1 x 8-pin EATX 12V Power connectors
1 x Clear CMOS jumper(s)
1 x System panel connector
1 x COM port header
1 x Speaker connector
Dimensions: Micro-ATX, 24.4cm x 24.4cm