Gigabyte B840M DS3H Motherboard - AMD Ryzen 9000 CPUs, 8+2+2 Phases VRM, up to 8200MHz DDR5, 2xPCIe 4.0 M.2, 2.5GbE LAN, USB 3.2 Gen 1 cijene

Technical details
Warranty period: 3 year(s)

Processor
Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Processor socket: Socket AM5
Supported processor sockets: Socket AM5
Processor manufacturer: AMD

Graphics
HDCP version: 2.3
HDCP: Yes
Maximum resolution: 4096 x 2160 pixels

Features
PC health monitoring: Fan, Water cooling, Temperature, Voltage
Audio output channels: 7.1 channels
Motherboard chipset: AMD B840
Motherboard chipset family: AMD
Motherboard form factor: micro ATX
Windows operating systems supported: Windows 11 x64, Windows 10 x64
Power source type: ATX

Memory
Supported memory clock speeds: 6000, 7400, 5200, 6400, 8000 MHz, 6800, 6600, 4400, 7950, 7900, 7600, 7800 MHz, 4800 MHz, 5600, 7200, 6200, 6666, 7000, 8200
Supported memory types: DDR5SDRAM
ECC ompatibility: NonECC
Memory slots type: DIMM
Number of memory slots: 4
Memory channels: Dualchannel
Maximum internal memory: 256 GB
Maximum internal memory per slot: 64 GB
Unbuffered memory: Yes
Supported memory clock speed (max): 8200 MHz

Weight & dimensions
Width: 244 mm
Depth: 174 mm

Network
Ethernet interface type: 2.5 Gigabit Ethernet
Ethernet LAN: Yes

Internal I/O
Number of CPU fan connectors: 2
Number of SATA III connectors: 4
TPM connector: Yes
EPS power connector (8pin): Yes
Number of EPS power connectors (8pin): 1
Number of chassis fan connectors: 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
Front panel audio connector: Yes
ATX Power connector (24pin): Yes
Number of RGB LED pin headers: 3
RGB LED pin header: Yes
USB 3.2 Gen 1 (3.1 Gen 1) TypeC ports quantity: 1
Number of water pump connectors: 2
Front panel connector: Yes
CPU fan connector: Yes
USB 2.0 connectors: 2

BIOS
Desktop Management Interface (DMI) version: 2.7
Clear CMOS jumper: Yes
BIOS type: UEFI AMI
Bundled software: Norton Internet Security (OEM version) LAN bandwidth management software

Packaging content
Batteries included: Yes
Screws included: Yes

Storage controllers
Number of HDDs supported: 4
Supported storage drive interfaces: M.2, PCI Express 4.0, SATA III
RAID levels: 1, 0, 10
RAID support: Yes
Supported storage drive types: HDD & SSD
Number of storage drives supported: 6

Rear panel I/O ports
QFlash Plus: Yes
Ethernet LAN (RJ45) ports: 1
USB 3.2 Gen 1 (3.1 Gen 1) TypeA ports quantity: 2
DisplayPorts quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) TypeC ports quantity: 1
HDMI ports quantity: 1
Number of audio jack connectors: 3
DisplayPort version: 1.4
HDMI version: 2.1
PS/2 ports quantity: 1
USB 2.0 ports quantity: 4

Expansion slots
2nd M.2 largest key size: 25110
2nd M.2 highest PCI Express generation: 4.0
1st M.2 highest PCI Express generation: 4.0
Number of M.2 (M) slots: 2
1st M.2 largest key size: 2580
PCI Express x16 (Gen 4.x) slots: 1
PCI Express x16 (Gen 3.x) slots: 1

Battery
Number of battery cells: 1
Battery weight: 3 g
Lithium weight per battery: 0.07 g
Battery technology: LithiumManganese Dioxide (LiMnO2)
Battery type: CR2032