MSI

MSI Pro B840-VC WIFI Gaming Desktop Motherboard - AMD B840 Chipset - Socket AM5 - ATX (prob840vcwifi)

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SKU:
21262183
MPN:
prob840vcwifi
Availability:
Usually ships the same or next business day. In stock at our TX warehouse.
Shipping:
Calculated at Checkout
Stock Update:
08/01/2026 04:28:35 AM PST
$153.83

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $144.98 each 144.98
Buy 3 - 9 and pay only $142.73 each 142.73
Buy 10 or above and pay only $140.55 each 140.55
Stock Update:
08/01/2026 04:28:35 AM PST
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Description



This item is brand-new, factory sealed.

PRO B840-VC WIFI

Supports AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors

Supports DDR5 Memory, Dual Channel DDR5 8000+ MT/s (OC)

Ultra Performance: Direct 7+2+1 Power System with P-PAK, 8-pin CPU power connector, Core Boost, Memory Boost, 6-layer PCB made by 2oz thickened copper

Frozr Guard: Extended Heatsink and MOSFET thermal pads rated for 7W/mK are built for high performance system and non-stop experience

EZ DIY: EZ PCIe Clip II and EZ Antenna

Fast Game experience: PCIe 4.0 slot and Gen 4 x4 M.2

2.5G LAN with Wi-Fi 7 Solution: the remarkable solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission

Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experienceChipset
AMD B840CPU
Supports AMD RyzenTM 9000/ 8000/ 7000 Series Desktop Processors
Socket AM5Memory
4x DDR5 UDIMM, Maximum Memory Capacity 256GB
Memory Support DDR5 8000 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
RyzenTM 9000 Series Processors max. overclocking frequency:
- 1DPC 1R Max speed up to 8000+ MT/s
- 1DPC 2R Max speed up to 6400+ MT/s
- 2DPC 1R Max speed up to 6400+ MT/s
- 2DPC 2R Max speed up to 5600+ MT/s
Supports AMD POR Speed and JEDEC Speed
Supports Memory Overclocking and AMD EXPOTM
Supports Dual-Channel mode
Supports Non-ECC, Un-buffered memory
Supports CUDIMM, Clock Driver bypass mode onlynote
Note: CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility.
- The DIMM slots on this motherboard have single-sided latches.
- Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the products Support page or visit https://www.msi.com/support/.Onboard Graphics
1x HDMITM
Support HDMITM 2.1, maximum resolution of 4K 60Hznote
Note: Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.Slot
5x PCI-E x16 slot
PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)
PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset)
PCI_E4 Gen PCIe 3.0 supports up to x4 (From Chipset)
PCI_E5 Gen PCIe 3.0 supports up to x1 (From Chipset)
PCI_E1 slot
- Supports PCIe 4.0 x16 (For RyzenTM 9000/ 7000 Series processors)
- Supports PCIe 4.0 x8 (For RyzenTM 8700/ 8600/ 8400 Series processors)
- Supports PCIe 4.0 x4 (For RyzenTM 8500/ 8300 Series processors)Audio
Realtek ALC897
7.1-Channel High Definition AudioStorage
2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 22110/2280/2260 devices
4x SATA 6G
M2_2 slot
- Supports up to PCIe 4.0 x4 (For RyzenTM 9000/ 7000 Series processors)
- Supports up to PCIe 3.0 x4 (For RyzenTM 8700/ 8600/ 8400 Series processors)
- Supports up to PCIe 3.0 x2 (For RyzenTM 8500/ 8300 Series processors)RAID
Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices
Supports RAID 0 and RAID 1 for M.2 NVMe storage devicesUSB
4x USB 2.0 (Rear)
4x USB 2.0 (Front)
2x USB 5Gbps Type A (Rear)
2x USB 5Gbps Type A (Front)
1x USB 5Gbps Type C (Front)
1x USB 10Gbps Type A (Rear)
1x USB 10Gbps Type C (Rear)LAN
Realtek 8125D 2.5G LANInternal IO
1x Power Connector(ATX_PWR)
1x Power Connector(CPU_PWR)
1x CPU Fan
1x Combo Fan (Pump_Sys Fan)
4x System Fan
2x Front Panel (JFP)
1x Chassis Intrusion (JCI)
1x Front Audio (JAUD)
1x Com Port (JCOM)
1x Tuning Controller connector(JDASH)
2x Addressable V2 RGB LED connector (JARGB_V2)
1x RGB LED connector(JRGB)
1x TPM pin header(Support TPM 2.0)
4x USB 2.0 ports
2x USB 5Gbps Type A ports
1x USB 5Gbps Type C portsWIRELESS LAN and BLUETOOTH
Wi-Fi 7
The Wireless module is pre-installed in the M.2 (Key-E) slot
Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHznote1 (160MHz) up to 2.9Gbps
Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
Supports Bluetooth 5.4note2, MLO, 4KQAM
Note1: 6GHz band support may depend on every countrys regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2.
Note2: The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendors website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.LED FEATURE
4x EZ Debug LED
1x EZ Memory Detection LEDOPERATING SYSTEM
Support for Windows 11 64-bitPCB Info
ATX
243.84mmx304.8mmItem Dimension (L inchxW inchxH inch)
14 x 11 x 3

Weight
4.00lb

Warranty Information
3 years

Features

Brand Compatibility:   
AMD

 

Specs

Physical Characteristics
Form FactorATX
Width12"
Depth9.6"
I/O Expansions
Number of PCI Express x1 Slots3
Number of PCI Express x4 Slots1
Total Number of Expansion Slots5
PCI Express Standard
Number of PCI Express x16 Slots1
Total Number of PCI Express Slots5
Memory
Memory TechnologyDDR5 SDRAM
Number of Memory Slots4
Memory Speed Supported
Memory Form Factor
Maximum Memory Supported256 GB
General Information
Brand NameMSI
Manufacturer Website Addresshttp://www.msi.com
Product TypeGaming Desktop Motherboard
Product NamePRO B840-VC WIFI Gaming Desktop Motherboard
ManufacturerMSI
Manufacturer Part NumberPROB840VCWIFI
Product ModelB840-VC WIFI
Product SeriesPRO
Processor & Chipset
Chipset ManufacturerAMD
Processor Supported
Total Processor Supported1
Processor SocketSocket AM5
Chipset ModelB840
Technical Information
AI-poweredYes
Onboard Interfaces
Number of SATA Interfaces4
Total Number of Onboard USB Ports7
Number of M.2 Interfaces2
Number of Onboard USB 2.0 Ports4
Interfaces/Ports
HDMI Version<li>2.1</li>
HDMIYes
Number of USB 2.0 Ports4
Total Number of USB Ports8
Number of Network (RJ-45) Ports1
I/O Controller
RAID SupportedYes
Controller TypeSerial ATA/600
RAID Levels
Video
Onboard VideoCPU Dependent Video
Network & Communication
Wireless LANYes
Wireless LAN StandardIEEE 802.11 a/b/g/n/ac/ax/be
BluetoothYes
Bluetooth StandardBluetooth 5.4
2.5Gigabit EthernetYes
Gigabit EthernetYes
Audio
Audio Channels7.1

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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MSI Pro B840-VC WIFI Gaming Desktop Motherboard - AMD B840 Chipset - Socket AM5 - ATX (prob840vcwifi)
$153.83