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Gigabyte

GIGABYTE B840M DS3H WIFI6 Motherboard - AMD Ryzen 9000 CPUs, 8+2+2 Phases VRM, up to 8200MHz DDR5, 2xPCIe 4.0 M.2, Wi-Fi 6, 2.5GbE LAN, USB 3.2 Gen 1

1 offer · 1 shop · last checked 2026-10-29 20:18 (Europe/Berlin)

Processor manufacturer
AMD
Processor socket
Socket AM5
Supported processor sockets
Socket AM5
Supported memory types
DDR5-SDRAM
Product image: GIGABYTE B840M DS3H WIFI6 Motherboard - AMD Ryzen 9000 CPUs, 8+2+2 Phases VRM, up to 8200MHz DDR5, 2xPCIe 4.0 M.2, Wi-Fi 6, 2.5GbE LAN, USB 3.2 Gen 11 / 4

Delivered total

EUR 143,09

Sold by 0815 DE · B840M DS3H WF6 · New

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Offers

1 live offer

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Observed item prices

0815 DE, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR143,0929 Oct 2026
Lowest
EUR137,409 Oct 2026
Highest
EUR143,3628 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR143,09EUR143,36EUR143,092
28 Oct 2026EUR142,84EUR143,36EUR143,363
27 Oct 2026EUR142,20EUR142,84EUR142,843
26 Oct 2026EUR142,20EUR142,33EUR142,202
25 Oct 2026EUR142,33EUR142,33EUR142,333
24 Oct 2026EUR142,33EUR142,33EUR142,333
23 Oct 2026EUR142,11EUR142,33EUR142,332
22 Oct 2026EUR142,11EUR142,16EUR142,113
21 Oct 2026EUR141,48EUR142,16EUR142,163
20 Oct 2026EUR138,71EUR141,48EUR141,483
19 Oct 2026EUR138,71EUR138,71EUR138,712
18 Oct 2026EUR138,89EUR138,89EUR138,893
17 Oct 2026EUR138,89EUR138,89EUR138,893
16 Oct 2026EUR137,57EUR138,89EUR138,893
15 Oct 2026EUR137,62EUR137,63EUR137,623
14 Oct 2026EUR137,63EUR138,04EUR137,633
13 Oct 2026EUR137,54EUR138,04EUR138,043
12 Oct 2026EUR137,40EUR137,54EUR137,543
11 Oct 2026EUR137,40EUR137,40EUR137,403
10 Oct 2026EUR137,40EUR137,40EUR137,402
9 Oct 2026EUR137,40EUR137,61EUR137,403

About this product

GIGABYTE B840M DS3H WIFI6 Motherboard - AMD Ryzen 9000 CPUs, 8+2+2 Phases VRM, up to 8200MHz DDR5, 2xPCIe 4.0 M.2, Wi-Fi 6, 2.5GbE LAN, USB 3.2 Gen 1, AMD, Socket AM5, AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series, Socket AM5, DDR5-SDRAM, 256 GB

Read the full source description

Elevate your computing experience with GIGABYTE's renowned motherboard series: AORUS, AERO, and GIGABYTE. Featuring innovative designs and advanced features, these boards offer exceptional performance and reliability. Whether you're a gamer, content creator, or professional, our series cater to your needs, ensuring uncompromising quality and cutting-edge technology.

Text from Specs Icecat.

Specifications

105 specifications

Product data: Specs Icecat

GTIN
04719331874667
MPN
B840M DS3H WF6
Processor4
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
Memory10
Supported memory types
DDR5-SDRAM
Number of memory slots
4
Memory slots type
DIMM
Memory channels
Dual-channel
ECC сompatibility
Non-ECC
Supported memory clock speeds
8200,8000,7950,7900,7800,7600,7400,7200,7000,6800,6666,6600,6400,6200,6000,5600,5200,4800,4400 MHz
Supported memory clock speed (max)
8200 MHz
Maximum internal memory
256 GB
Unbuffered memory
Yes
Maximum internal memory per slot
64 GB
Storage controllers6
Supported storage drive types
HDD & SSD
Supported storage drive interfaces
M.2, PCI Express 4.0, SATA III
Number of HDDs supported
4
Number of storage drives supported
6
RAID support
Yes
RAID levels
0, 1, 5, 10
Graphics4
Parallel processing technology support
Not supported
Maximum resolution
4096 x 2160 pixels
HDCP
Yes
DirectX version
12.0
Internal I/O15
USB 2.0 connectors
2
USB 3.2 Gen 1 (3.1 Gen 1) connectors
2
Number of SATA III connectors
4
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
2
EPS power connector (8-pin)
Yes
Number of EPS power connectors (8-pin)
1
TPM connector
Yes
Number of water pump connectors
2
RGB LED pin header
Yes
Number of RGB LED pin headers
3
Rear panel I/O ports13
USB 2.0 ports quantity
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
1
PS/2 ports quantity
1
HDMI ports quantity
1
HDMI version
2.1
DisplayPorts quantity
2
DisplayPort version
1.4
Headphone outputs
1
Line-in
Yes
Microphone in
Yes
WiFi-AP antenna jack
2
Network9
Ethernet LAN
Yes
Ethernet interface type
2.5 Gigabit Ethernet
LAN controller
Realtek RTL8125
Wi-Fi
Yes
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
WLAN controller model
Realtek RTL8851BE
Bluetooth
Yes
Bluetooth version
5.3
Features11
Motherboard chipset
AMD B840
Audio chip
Realtek ALC897
Audio output channels
7.1 channels
Product colour
Dark brown
PC health monitoring
Fan, Temperature, Voltage, Water cooling
Component for
PC
Motherboard form factor
micro ATX
Motherboard chipset family
AMD
Cooling type
Passive
Power source type
ATX
Windows operating systems supported
Windows 10 x64, Windows 11 x64
Expansion slots7
PCI Express x16 (Gen 3.x) slots
1
PCI Express x16 (Gen 4.x) slots
1
Number of M.2 (M) slots
2
1st M.2 largest key size
2580
1st M.2 highest PCI Express generation
4.0
2nd M.2 largest key size
25110
2nd M.2 highest PCI Express generation
4.0
BIOS6
BIOS type
UEFI AMI
BIOS memory size
256 Mbit
ACPI version
5.0
Clear CMOS jumper
Yes
Desktop Management Interface (DMI) version
2.7
System Management BIOS (SMBIOS) version
2.7
Logistics data2
Country of origin
China
Products per shipping (inner) case
1 pc(s)
Battery5
Battery weight
3 g
Lithium weight per battery
0.07 g
Number of battery cells
1
Battery technology
Lithium-Manganese Dioxide (LiMnO2)
Battery type
CR2032
Packaging data4
Package width
270 mm
Package depth
268 mm
Package height
68 mm
Package weight
1.23 kg
Weight & dimensions3
Width
244 mm
Depth
244 mm
Height
35 mm
Packaging content4
Batteries included
Yes
Antenna included
Yes
Screws included
Yes
Bundled software
Norton® Internet Security (OEM version)
Other features1
Weight
1.13 kg
Technical details1
Warranty period
3 year(s)