MSI B840M GAMING PLUS WIFI6E (AM5) - B840 Micro-ATX Motherboard - 911-7E77-003R (Boxed)
MSI B840M GAMING PLUS WIFI6E AM5 Micro-ATX motherboard. AMD Ryzen 7000/8000/9000 series, Socket AM5, B840 chipset. 4x DDR5 up to 256GB 8000+MHz OC, 2x M.2 PCIe4, 4x SATA, Wi-Fi 6E, BT5.3, 2.5G LAN. VRM 7+2+1, white design.
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Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Motherboards - CPU Socket | AMD AM5 |
|---|---|
| Motherboards - Chipset | AMD B840 |
| Motherboards - Form Factor | Micro-ATX |
| Motherboards - Memory Type | DDR5 |
| Motherboards - Memory Profile Support | EXPO |
| Motherboards - Memory Slots | 4 |
| Motherboards - Max Memory Capacity | 256 GB |
| Motherboards - Main Slot PCIe Version | PCIe 4.0 |
| Motherboards - Color | White |
| Motherboards - M.2 Slots | 2 |
| Motherboards - SATA Ports | 4 |
| Motherboards - USB-C Support | Rear Type-C |
| Motherboards - RGB Headers | 3-pin 5V ARGB |
| Motherboards - Wireless Connectivity | Bluetooth WiFi |
The MSI B840M GAMING PLUS WIFI6E is a feature-packed Micro-ATX motherboard designed for AMD Ryzen 7000, 8000, and 9000 series processors on the AM5 socket. Built on the AMD B840 chipset, it delivers solid performance for gaming and productivity builds with support for high-speed DDR5 memory up to 256GB at 8000+ MT/s (OC) across 4 DIMM slots. EXPO and Memory Boost technologies ensure optimal overclocking and stability.
Connectivity is comprehensive: 2x PCIe 4.0 M.2 slots (2280), 4x SATA 6Gb/s, 2.5G Realtek RTL8125D LAN, Wi-Fi 6E (802.11ax), Bluetooth 5.3, and versatile USB including rear USB 3.2 Gen2 Type-C. Audio Boost with Realtek ALC897 provides 7.1-channel sound. The 7+2+1 phase VRM with Core Boost handles demanding loads, while Mystic Light offers RGB customization with 3 ARGB headers. HDMI 2.1 supports 4K@60Hz for APUs.
- Socket: AM5 (Ryzen 7000/8000/9000)
- Memory: DDR5-8000+ OC, 256GB max, Dual Channel
- Storage: 2x M.2 PCIe4 x4, 4x SATA, RAID 0/1/10
- Network: 2.5GbE, Wi-Fi 6E, Bluetooth 5.3
- Expansion: 2x PCIe x16 (x16/x4 modes)
- Form Factor: Micro-ATX (24.4x24.4 cm)
- MPN: 911-7E77-003R
| Manufacturer Part Number | 911-7E77-003R |
| Prozessorhersteller | AMD |
| Prozessorsockel | Sockel AM5 |
| Kompatible Prozessoren | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Unterstützte Arbeitsspeicher | DDR5-SDRAM |
| Anzahl der Speichersteckplätze | 4 |
| RAM-Speicher maximal | 256 GB |
| Unterstützte Speicherlaufwerke | HDD & SSD |
| Unterstützte Speicherlaufwerk-Schnittstellen | M.2, Micro SATA III |
| RAID Level | 0, 1, 10 |
| Ethernet Schnittstellen Typ | 2.5 Gigabit Ethernet |
| LAN-Controller | Realtek RTL8125D |
| Top WLAN-Standard | Wi-Fi 6E (802.11ax) |
| Bluetooth-Version | 5.3 |
| Motherboard Chipsatz | AMD B840 |
| Audio-Chip | Realtek ALC897 |
| Audio Kanäle | 7.1 Kanäle |
| Produktfarbe | Weiß |
| Motherboardformfaktor | micro ATX |
| Motherboard Chipsatz Familie | AMD |
| Unterstützte Arbeitsspeichergeschwindigkeit | 4800, 5600, 8000 MHz (OC) |
| PCI-Express x16-Slots | 2 |
| Anzahl der M.2 (M)-Steckplätze | 2 |
| BIOS-Typ | UEFI AMI |
| VRM Phases | 7+2+1 |
| Memory Profile Support | AMD EXPO |
| HDMI-Version | 2.1 |
| Breite | 243.8 mm |
| Tiefe | 243.8 mm |