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Internal I/O
Number of M.2 (M) slots
2
USB 3.2 Gen 2 (3.1 Gen 2) connectors
1
12V power connector
Yes
Supported storage drive interfaces
SATA III
USB 2.0 connectors
2
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
Number of EATX power connectors
1
Number of chassis fan connectors
3
CPU fan connector
Yes
ATX Power connector (24-pin)
Yes
RGB LED pin header
Yes
Technical details
Motherboard chipset family
AMD
Motherboard chipset
AMD B550
Parallel processing technology support
2-Way SLI-3-Way CrossFireX
HDMI version
2.1
Motherboard form factor
ATX
Component for
PC
Audio
Audio output channels
7.1 channels
Performance
Supported storage drive types
HDD & SSD
Windows operating systems supported
Windows 10 x64
Motherboard chipset family
AMD
Motherboard chipset
AMD B550
RAID levels
0-1-10
Audio output channels
7.1 channels
Motherboard form factor
ATX
Component for
PC
Processor
Processor manufacturer
AMD
Compatible processor series
AMD Ryzen 3 3rd Gen- 3rd Generation AMD Ryzen 5- 3rd Generation AMD Ryzen 7- 3rd Generation AMD Ryzen 9
Maximum number of SMP processors
1
Processor socket
Socket AM4
Memory
Number of memory slots
4
Memory slots type
DIMM
Supported memory types
DDR4-SDRAM
Memory channels
Dual-channel
ECC
Yes
Supported memory clock speeds
2133-2400-2666-2800-3000-3200-3466-3600-3866-4000-4133-4266-4400-4600 MHz
Maximum internal memory
128 GB
Unbuffered memory
Yes
Storage controllers
Supported storage drive types
HDD & SSD
Supported storage drive interfaces
SATA III
RAID levels
0-1-10
Graphics
Parallel processing technology support
2-Way SLI-3-Way CrossFireX
Rear panel I/O ports
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
DisplayPort version
1.2
USB 2.0 ports quantity
5
HDMI version
2.1
HDMI ports quantity
1
Ethernet LAN (RJ-45) ports
1
DisplayPorts quantity
1
Network
Ethernet LAN
Yes
Wi-Fi
Yes
Wi-Fi standards
802.11a-802.11b-802.11g-Wi-Fi 4 (802.11n)-Wi-Fi 5 (802.11ac)-Wi-Fi 6 (802.11ax)
Wake-on-LAN ready
Yes
LAN controller
Intel I225-V
Ethernet interface type
2.5 Gigabit Ethernet
Bluetooth
Yes
Bluetooth version
5.1
Features
Windows operating systems supported
Windows 10 x64
Motherboard chipset family
AMD
Motherboard chipset
AMD B550
Audio output channels
7.1 channels
Motherboard form factor
ATX
Component for
PC
Audio chip
SupremeFX S1220A
Expansion slots
Number of M.2 (M) slots
2
PCI Express x1 (Gen 3.x) slots
2
PCI Express x16 (Gen 3.x) slots
1
PCI Express x16 (Gen 4.x) slots
2
BIOS
BIOS type
UEFI AMI
BIOS memory size
256 Mbit
Software
Windows operating systems supported
Windows 10 x64
Weight & dimensions
Width
305 mm
Depth
244 mm
ASUS ROG STRIX B550-E GAMING Socket AM4 ATX AMD B550
Weight | 2.010000 lbs |
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