AM5 ASUS ROG STRIX B850-A Gaming WIFI

processor
Processor manufacturer: AMD
Processor socket: Socket AM5
Compatible processors: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor slots: Socket AM5
memory
Supported memory types: DDR5-SDRAM
Number of memory slots: 4
Memory type: DIMM
Memory channels: Dual channel
ECC compatibility: ECC & non-ECC
Maximum supported memory clock speed: 8000 MHz
Maximum RAM: 256 GB
Unbuffered memory: Yes
Memory controller
Supported storage drives: HDD & SSD
Supported storage drive interfaces: M.2, SATA III
Maximum supported number of HDDs: 2
Number of supported storage drives: 6
RAID support: Yes
RAID Level: 0, 1, 5, 10
graphic
Parallel processing technology: Not supported
Built-in graphics adapter: No
Maximum resolution: 7680 x 4320 pixels
Internal I/O ports
Number of USB 2.0 ports: 2
USB 3.2 Gen 1 (3.1 Gen 1) ports: 1
USB 3.2 Gen 2 (3.1 Gen 2) ports: 1
SATA III ports: 2
Front panel audio connector: Yes
Front panel connector: Yes
ATX power connector (24-pin): Yes
CPU fan connector: Yes
Number of CPU fan connectors: 2
Number of chassis fan connectors: 4
EPS power connector (8-pin): Yes
Number of EPS power connectors (4-pin): 2
Thunderbolt headers: 1
Number of water pump connections: 1
Number of temperature sensor headers: 1
RGB LED header: Yes
Number of RGB LED pin headers: 3
I/O ports on the back
Number of USB 2.0 ports: 2
USB 3.2 Gen 1 (3.1 Gen 1) Number of Type A ports: 4
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type A ports: 2
USB 3.2 Gen 2 (3.1 Gen 2) Number of Type-C ports: 1
USB 3.2 Gen 2x2 Type-C Number of ports: 1
Number of Ethernet LAN ports (RJ-45): 1
Number of HDMI ports: 1
HDMI version: 2.1
Number of DisplayPort connectors: 1
DisplayPort version: 1.4
Headphone outputs: 1
Line-in: Yes
S/PDIF output: Yes
Optical digital audio output: 1
WiFi AP antenna socket: 2
network
Ethernet/LAN: Yes
Ethernet interface type: 2.5 Gigabit Ethernet
Wi-Fi: Yes
Top WLAN standard: Wi-Fi 7 (802.11be)
WLAN standards: Wi-Fi 7 (802.11be)
Bluetooth: Yes
Bluetooth version: 5.4
Features
Motherboard chipset: AMD B850
Audio chip: Realtek ALC4080
Audio channels: 7.1 channels
Product color: White
Component for: PC
Motherboard form factor: ATX
Motherboard chipset family: AMD
Power source: ATX
Supported Windows operating systems: Windows 11
Expansion slots
PCI Express x16 slots (Gen 4.x): 1
Number of M.2 (M) slots: 4
1. M.2 largest key size: 2280
1. M.2 highest PCI Express generation: 5.0
2. M.2 largest key size: 22110
2. M.2 highest PCI Express generation: 4.0
3. M.2 largest key size: 2280
3. M.2 highest PCI Express generation: 4.0
4. M.2 largest key size: 2280
4. M.2 highest PCI Express generation: 4.0
BIOS
BIOS type: UEFI AMI
BIOS memory size: 256 Mbit
Clear CMOS button: Yes
Weight and dimensions
Width: 305 mm
Depth: 244 mm