Gigabyte B840M D2H (rev. 1.1) motherboard
Gigabyte B840M D2H (rev. 1.1) – AM5 Micro-ATX motherboard with AMD B840: 2× DDR5 up to 128 GB, PCIe 4.0 x16, M.2 PCIe 4.0 + M.2 PCIe 3.0, Realtek 2.5 Gbps LAN, HDMI, Q-Flash Plus. Warranty 36 months
Gigabyte B840M D2H – AM5 Micro-ATX motherboard with 2.5 GbE
Gigabyte B840M D2H – an Micro-ATX motherboard for AMD Ryzen 9000, 8000 and 7000 series processors with an AM5 socket and AMD B840 chipset. It has 2 DDR5 slots for up to 128 GB (up to 7600 MT/s O.C.) and two M.2 slots.
B840M D2H turi Realtek 2.5 Gbps networking, an HDMI output, 2× USB 3.2 Gen 1 and 4× USB 2.0 on the rear panel, 2× ARGB Gen2 headers and a Q-Flash Plus button.
Key features
- AM5 – AMD Ryzen 9000, 8000 and 7000 series processors.
- 2× DDR5 up to 128 GB, up to 7600 MT/s (O.C.), EXPO and XMP.
- M.2 PCIe 4.0 x4 + M.2 PCIe 3.0 x2, 4× SATA.
- 2.5 GbE tinklas.
- PCIe 4.0 x16 (with Ryzen 9000/7000).
- 2× ARGB Gen2, Q-Flash Plus.
Gigabyte B840M D2H technical specifications
| Manufacturer | Gigabyte |
|---|---|
| Modelis / kodas | B840M D2H (rev. 1.1) |
| EAN | 4719331868116 |
| Procesoriaus lizdas | AMD AM5 |
| Palaikomi procesoriai | AMD Ryzen 9000, 8000 and 7000 series processors |
| Chipset | AMD B840 |
| Atmintis | 2× DDR5 DIMM, up to 128 GB (up to 64 GB per module), up to 7600 MT/s (O.C.), EXPO and XMP |
| Integrated graphics outputs | 1× HDMI (up to 4096 × 2160 @ 60 Hz) |
| Expansion slots | 1× PCIe x16 (PCIe 4.0 x16 with Ryzen 9000/7000; x8/x4 with Ryzen 8000), 1× PCIe 3.0 (x4, x16 size) |
| Storage connectors | 1× M.2 PCIe 4.0 x4 (CPU), 1× M.2 2280 PCIe 3.0 x2, 4× SATA 6Gb/s; NVMe RAID 0/1/5/10, SATA RAID 0/1/10 |
| Rear panel USB | 2× USB 3.2 Gen 1, 4× USB 2.0 |
| Internal USB headers | 1× USB 3.2 Gen 1 (2 ports), 2× USB 2.0 (4 ports) |
| Tinklas | Realtek 2.5 Gbps LAN |
| Audio | Realtek HD Audio, 2/4/5.1/7.1 channel |
| Lighting headers | 2× ARGB Gen2, 1× RGB |
| Fan headers | 1× CPU, 1× CPU / siurblio, 1× system |
| Power connectors | 24-pin ATX, 8-pin ATX 12V |
| Rear panel | PS/2, 2× USB 3.2 Gen 1, 4× USB 2.0, HDMI, Q-Flash Plus button, RJ-45, 3 audio jacks |
| Formos faktorius | Micro-ATX, 24.4 × 24.4 cm |
| Warranty | 36 months |
Source – official Gigabyte B840M D2H specifications page. Before buying, check that the board is compatible with your processor, memory and case – this is the key condition for a smooth PC build.
Gigabyte B840M D2H features
- Q-Flash Plus and Q-Flash – BIOS atnaujinimas.
- GIGABYTE Control Center (GCC) and Smart Backup.
- EXPO and XMP atminties profiliai.
- TPM header.
Who is the Gigabyte B840M D2H motherboard for?
The B840M D2H suits an AMD Ryzen 7000–9000 budget gaming or work PC that will use a separate graphics card. With 2.5 GbE networking and two M.2 slots, the board fits a compact Micro-ATX case.
Frequently asked questions
Will this motherboard fit my processor?
The board supports AMD Ryzen 9000, 8000 and 7000 series processors with the AM5 socket. Gigabyte publishes an up-to-date list of compatible processors on its official palaikymo puslapyje.
How much memory can be installed?
Iki 128 GB DDR5 dviejuose lizduose.
What video outputs are there?
One HDMI output that works with a processor that has integrated graphics.
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- SUMMARY
- GIGABYTE B840M D2H MOTHERBOARD - AMD RYZEN 9000 CPUS, 5+2+2 PHASES VRM, UP TO 7600MHZ DDR5, 1XPCIE 4.0 + 1XPCIE 3.0 M.2, 2.5GBE LAN, USB 3.2 GEN 1. PROCESSOR MANUFACTURER: AMD, PROCESSOR SOCKET: SOCKET AM5, COMPATIBLE PROCESSOR SERIES: AMD RYZEN 7000 SERI
- CATEGORY CODE
- MBA
- CN CODE
- 84733020
- UNIT BOX HEIGHT
- 0.058
- UNIT BOX LENGTH
- 0.265
- UNIT BOX WIDTH
- 0.265
- UNIT CALCULATED WEIGHT, KG
- 1.04
- PRODUCT NET WEIGHT, KG
- 0.8
- UNIT CALCULATED VOLUME, CUBM
- 0.004669
- UNITS PER SHIPPING BOX
- 10
- SHIPPING PACKAGE WEIGHT, KG
- 10.35
- UNIT WIDTH, CM
- 26.5
- MOTHERBOARD CHIPSET
- AMD B840
- SHIPPING PACKAGE HEIGHT, CM
- 29
- UNIT DEPTH, CM
- 26.5
- SHIPPING PACKAGE LENGTH, CM
- 57.5
- UNIT HEIGHT, CM
- 5.8
- SHIPPING PACKAGE WIDTH, CM
- 28
- NAME
- MB AMD B840 SAM5 MATX/B840M D2H 1.1 GIGABYTE
- PRODUCT COLOUR
- DARK BROWN
- NUMBER OF STORAGE DRIVES SUPPORTED
- 6
- WIDTH, MM
- 244
- LENGTH, MM
- 244
- HEIGHT, MM
- 35
- WEIGHT, G
- 940
- PACKAGE WIDTH, MM
- 265
- PACKAGE DEPTH, MM
- 265
- PACKAGE HEIGHT, MM
- 54
- PACKAGE WEIGHT, G
- 1026.4
- MODEL
- B840M D2H (REV. 1.1)
- USB 3.2 GEN 1 (3.1 GEN 1) TYPE-A PORTS QUANTITY
- 2
- HDMI PORTS QUANTITY
- 1
- HDMI VERSION
- 2.1
- HEADPHONE OUTPUTS
- 1
- WARRANTY PERIOD, YEAR(S)
- 3
- PRODUCTS PER SHIPPING (INNER) CASE, PC(S)
- 1
- COOLING TYPE
- PASSIVE
- MAXIMUM RESOLUTION, PIXELS
- 4096 X 2160
- DIRECTX VERSION
- 12.0
- PARALLEL PROCESSING TECHNOLOGY SUPPORT
- NOT SUPPORTED
- AUDIO CHIP
- REALTEK ALC897
- WINDOWS OPERATING SYSTEMS SUPPORTED
- WINDOWS 10 X64/WINDOWS 11 X64
- HDCP
- YES
- PC HEALTH MONITORING
- FAN/TEMPERATURE/VOLTAGE/WATER COOLING
- COMPONENT FOR
- PC
- MOTHERBOARD FORM FACTOR
- MICRO ATX
- AUDIO OUTPUT CHANNELS, CHANNELS
- 7.1
- MOTHERBOARD CHIPSET FAMILY
- AMD
- POWER SOURCE TYPE
- ATX
- 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
- SUPPORTED MEMORY TYPES
- DDR5-SDRAM
- NUMBER OF MEMORY SLOTS
- 2
- MEMORY SLOTS TYPE
- DIMM
- MEMORY CHANNELS
- DUAL-CHANNEL
- ECC COMPATIBILITY
- NON-ECC
- SUPPORTED MEMORY CLOCK SPEEDS, MHZ
- 4400/4800/5200/5600/6000/6200/6400/6600/6666/6800/7000/7200/7600
- SUPPORTED MEMORY CLOCK SPEED (MAX), MHZ
- 7600
- UNBUFFERED MEMORY
- YES
- MAXIMUM INTERNAL MEMORY PER SLOT, GB
- 64
- SUPPORTED STORAGE DRIVE TYPES
- HDD & SSD
- SUPPORTED STORAGE DRIVE INTERFACES
- M.2,PCI EXPRESS 4.0,SATA III
- NUMBER OF HDDS SUPPORTED
- 4
- RAID SUPPORT
- YES
- RAID LEVELS
- 0/1/10
- MAXIMUM INTERNAL MEMORY, GB
- 128
- USB 2.0 CONNECTORS
- 2
- USB 3.2 GEN 1 (3.1 GEN 1) CONNECTORS
- 1
- 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
- 1
- EPS POWER CONNECTOR (8-PIN)
- YES
- NUMBER OF EPS POWER CONNECTORS (8-PIN)
- 1
- NUMBER OF WATER PUMP CONNECTORS
- 1
- TPM CONNECTOR
- YES
- RGB LED PIN HEADER
- YES
- NUMBER OF RGB LED PIN HEADERS
- 3
- USB 2.0 PORTS QUANTITY
- 4
- ETHERNET LAN (RJ-45) PORTS
- 1
- LINE-IN
- YES
- MICROPHONE IN
- YES
- ETHERNET LAN
- YES
- ETHERNET INTERFACE TYPE
- 2.5 GIGABIT ETHERNET
- LAN CONTROLLER
- REALTEK RTL8125
- WI-FI
- NO
- 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
- 2280
- 2ND M.2 HIGHEST PCI EXPRESS GENERATION
- 3.0
- BIOS TYPE
- UEFI AMI
- BIOS MEMORY SIZE, MBIT
- 256
- ACPI VERSION
- 5.0
- CLEAR CMOS JUMPER
- YES
- DESKTOP MANAGEMENT INTERFACE (DMI) VERSION
- 2.7
- SYSTEM MANAGEMENT BIOS (SMBIOS) VERSION
- 2.7
- BATTERY WEIGHT, G
- 3
- LITHIUM WEIGHT PER BATTERY, G
- 0.07
- NUMBER OF BATTERY CELLS
- 1
- BATTERY TECHNOLOGY
- LITHIUM-MANGANESE DIOXIDE (LIMNO2)
- BATTERY TYPE
- CR2032
- BATTERIES INCLUDED
- YES
- SCREWS INCLUDED
- YES
- BUNDLED SOFTWARE
- NORTON INTERNET SECURITY (OEM VERSION) LAN BANDWIDTH MANAGEMENT SOFTWARE
- PCI EXPRESS X16 (GEN 3.X) SLOTS
- 1
- BATTERY
- LITHIUM BATTERY
- PS/2 PORTS QUANTITY
- 1
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