BIOS
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
Expansion slots
PCI Express x16 (Gen 3.x) slots	2
PCI Express x16 (Gen 4.x) slots	1
Number of M.2 (M) slots	3
1st M.2 largest key size	2280
1st M.2 highest PCI Express generation	4.0
2nd M.2 largest key size	2280
2nd M.2 highest PCI Express generation	4.0
3rd M.2 largest key size	2280
3rd M.2 highest PCI Express generation	3.0
Features
Motherboard chipset	AMD B840
Audio output channels	7.1 channels
Product colour	Grey
Component for	PC
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Power source type	ATX
Windows operating systems supported	Windows 10 x64, Windows 11
Graphics
Parallel processing technology support	Not supported
Maximum resolution	7680 x 4320 pixels
Internal I/O
USB 2.0 connectors	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
Number of SATA III connectors	4
Number of CPU fan connectors	2
Number of chassis fan connectors	2
Number of EPS power connectors (8-pin)	1
Number of COM connectors	1
Number of RGB LED pin headers	3
S/PDIF out connector
Front panel audio connector
Front panel connector
ATX Power connector (24-pin)
CPU fan connector
EPS power connector (8-pin)
TPM connector
RGB LED pin header
Memory
Supported memory types	DDR5-SDRAM
Number of memory slots	4
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	ECC & Non-ECC
Supported memory clock speed (max)	7600 MHz
Maximum internal memory	192 GB
Unbuffered memory
Network
Ethernet interface type	2.5 Gigabit Ethernet
Top Wi-Fi standard	Not available
Ethernet LAN
Wi-Fi
Other features
Weight	910 g
Quick installation guide
Packaging content
Cables included	SATA
Screws included
Packaging data
Package width	275 mm
Package depth	275 mm
Package height	67.5 mm
Package weight	1.45 kg
Processor
Processor manufacturer	AMD
Processor socket	Socket AM5
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5
Rear panel I/O ports
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
HDMI version	2.1
DisplayPorts quantity	1
DisplayPort version	1.4
Headphone outputs	1
Line-in
Storage controllers
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of HDDs supported	4
Number of storage drives supported	7
RAID levels	0, 1, 5, 10
RAID support
Weight & dimensions
Width	244 mm
Depth	244 mm

AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series
AMD B840 Chipset
4x DIMM slots, max. 256GB, DDR5
2x DisplayPort (max. 8K@30Hz), 1x HDMI (Supports 4K@60Hz)
1x PCIe 4.0 x16 slot (support x16 mode)*
1x PCIe 4.0 x16 slot (support x8/x4 mode*
2x PCIe 3.0 x16 slots (support x1 mode)
M.2_1 slot (type 2280 (supports PCIe 4.0 x4 mode)*
M.2_2 slot (type 2242/2260/2280 (PCIe 4.0 x4 mode)*
M.2_3 slot, (type 2280 (PCIe 3.0 x4) * Specifications vary by CPU types.
4 x SATA 6Gb/s ports
AMD RAIDXpert2 Technology:
Ryzen 9000 Series Processors: RAID 0/1/5/10
Ryzen 8000 Series Processors: RAID 0/1
Ryzen 7000 Series Processors: RAID 0/1/10
1x Realtek 2.5Gb Ethernet RJ45 (WOL by PME, PXE)
2x USB 10Gbps ports (2 x Type-A), 1x USB 5Gbps port (1 x USB Type-C),
4x USB 2.0 ports (4 x Type-A), option: 1x COM, 1x TPM Header