MSI B450 Gaming Plus – Socket AM4 for Ryzen CPUs

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Identifiers
Model MSI B450 GAMING PLUS
MPN MSI B450 GAMING PLUS
Dimensions / Weight
Key Features
64-bit Support
Indicates whether the product can run or is compatible with a 64‑bit operating system or architecture. A value of "Yes" means the device supports 64‑bit software, while "No" indicates it does not.
Yes
Addressable RGB
Indicates whether the product supports individually addressable RGB lighting, allowing each LED to be controlled independently for custom color and effects.
No
Audio chip
The model of the audio processing chip integrated into a device, indicating the specific hardware responsible for sound generation and decoding.
Realtek ALC892
Audio line in ports
Indicates how many audio input connectors are available on the product, such as 3.5 mm jacks, mini‑jacks or optical inputs. The value is a simple integer representing the total count of these ports, regardless of their specific type or version.
1 x 3.5mm Jack
Audio Line Out Ports
Indicates how many audio line‑out connectors are available on the product. The value is a simple integer representing the total count of line‑out ports (e.g., 3.5 mm jacks, RCA, optical). This attribute helps users determine how many external speakers or headphones can be connected simultaneously.
4 x 3.5mm Jacks
Audio output channels
Indicates the total number of independent audio channels that a product can produce or process, including sub‑channels such as those used in surround sound configurations (e.g., 5.1, 7.2). The value may be an integer or a decimal to represent fractional channel groups.
7.1 channels
BIOS type
The firmware interface used by a computer system to initialize hardware and load the operating system, such as UEFI or legacy BIOS. It indicates whether the motherboard supports modern features like secure boot, fast startup, or compatibility with older operating systems.
UEFI AMI
Bluetooth No
Cables included
A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.
SATA
Cabling technology 10/100/1000Base-T(X)
Chassis intrusion connector
Indicates whether a computer chassis includes a dedicated intrusion connector, which allows the attachment of security or monitoring devices to detect unauthorized access. A value of "Yes" means the connector is present; "No" means it is absent.
1 x Chassis Intrusion
Chipset manufacturer
The company that designs and produces the chipset used in a motherboard or other computer component. This value helps users identify the source of the chipset technology, assess compatibility, support, and performance expectations.
AMD
Clear CMOS jumper
Indicates whether the product includes a clear‑CMOS jumper, a small connector that allows resetting the CMOS memory to factory defaults. A value of "Yes" means the jumper is present and can be used for troubleshooting or configuration reset; "No" indicates it is absent.
Yes
Colour
The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
Black
Compatible processor series
List of processor families that the product can support, such as Intel Celeron, Intel Core i5, AMD Ryzen 3, etc. Each value represents a distinct CPU family or brand that is compatible with the hardware platform.
AMD Ryzen
Component for
Specifies the type of device or system that the product is intended to be used with, such as a PC, server, notebook, surveillance system, or other electronic equipment. The value represents a single category and can be used to filter or group products by their target platform.
PC
Cooling fan support
A list of the fan header types that a motherboard or system board provides for connecting cooling fans and related components such as water pumps or chassis fans. Each entry describes a specific header, e.g., "CPU Fan", "Chassis Fan", "System Fan", "Water Pump Fan" or combinations thereof. The values are typically separated by commas or spaces and may include multiple headers in one string.
1 x CPU fan1 x Water Pump fan4 x System fans
CPU fan connector Yes
CPU Socket
The physical connector used by a processor to attach to a motherboard or other compatible platform, such as LGA 1151, BGA 1440, Socket AM4, or LGA 1200. This attribute indicates the exact socket designation required for proper CPU installation and compatibility with other hardware components.
Socket AM4
Depth
The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
625 mm
Displayport connection
Indicates whether the product includes at least one DisplayPort connector for high‑resolution video and audio transmission. A value of "Yes" means the device has a physical DisplayPort port; "No" indicates it does not.
No
Drivers
A list of software driver types that the product supports or includes, such as TWAIN, WIA, ISIS, or other platform‑specific driver interfaces. Each entry indicates a distinct driver protocol that can be used to communicate with the device or software.
Included
Drivers included
Indicates whether the product comes with drivers included in the package or available for download. A value of "Yes" means that drivers are supplied, while a value of "No" indicates they are not provided and must be obtained separately.
Yes
DVI connection
Indicates whether the product includes a DVI (Digital Visual Interface) port for video output. A value of "Yes" means the device has a DVI connector; "No" means it does not.
Yes
Ethernet interface type
A list of the Ethernet standards that a product supports, such as Fast Ethernet (10/100 Mbps), Gigabit Ethernet (1 Gbps), 2.5 GbE, 10 GbE, and other variants. Each value is a free‑text label describing one supported interface; multiple values are separated by commas when the device offers more than one speed or generation.
Gigabit Ethernet
Ethernet LAN
Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.
Yes
Ethernet LAN ports
Represents the total count of Ethernet LAN (RJ‑45) interfaces available on a product. The value is an integer indicating how many physical Ethernet ports are present, regardless of speed or generation.
2
Firewire
Indicates whether the product has any FireWire (IEEE 1394) ports available for connecting compatible devices.
No
Form factor
Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
ATX Motherboard
Front panel audio connector
Indicates whether the product has an audio connector on its front panel. The value is "Yes" if a front‑panel audio jack or similar input is present, and "No" otherwise.
Yes
Front panel connector
Indicates whether the product includes a connector on its front panel. The value can be "Yes" or "No", representing the presence or absence of this port.
Yes
Front panel connectors
A comma‑separated or bullet‑pointed enumeration of the input and output connectors that are mounted on the front side of a product, such as USB ports, audio jacks, HDMI, DVI, RJ‑45, optical audio, etc. The list shows which interfaces are available for external devices and helps users determine connectivity options.
1 x Front Panel1 x Front Audio
Hard drive capacity
The total storage capacity of an internal hard drive installed in the product, expressed as a numeric value with an appropriate unit such as GB, MB, or TB. This attribute helps users understand how much data can be stored on the device.
1000 GB
Hard drive size
The physical width of a hard drive measured in inches or millimetres, typically expressed as the diagonal size of the drive’s enclosure (e.g., 2.5" or 3.5"). This measurement indicates the form factor that determines compatibility with computer bays, external enclosures, and mounting brackets.
3.5"
HDD size
The physical width of a hard disk drive expressed in inches or centimeters. It indicates the standard size that determines which enclosures, bays, and mounting hardware are compatible with the drive.
2.5/3.5"
HDMI connection
The total count of physical HDMI connectors available on the product for transmitting digital audio and video signals.
Yes
HDMI version
The specific version of the HDMI standard that a product supports, such as "2.0", "2.1" or "1.4b". This value indicates the capabilities and compatibility of the HDMI interfaces on the device.
1.4
Height
The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
42.8 mm
Hot-Plug support
Indicates whether the product can be connected or removed while it is powered on without requiring a shutdown or reboot. A value of "Yes" means the device supports hot‑plugging, allowing components such as drives, peripherals or expansion cards to be added or removed safely during operation; "No" indicates that the device must be powered down before any hardware changes.
Yes
Integrated Graphics Supported
Indicates whether a device includes an integrated graphics processor, such as Intel HD Graphics or AMD Radeon Vega. The value is "Yes" if the product has built‑in GPU capabilities and "No" otherwise.
Yes
Internal memory
The total amount of internal memory available in a device, expressed as a data size such as megabytes (MB) or gigabytes (GB). It indicates how much information the component can hold for active processes and affects multitasking performance.
8192 MB
Internal USB 3.0 Header
Indicates whether the product includes an internal USB 3.0 header that can be used to connect peripherals such as keyboards, mice or storage devices directly inside the system. A value of "Yes" means the header is present and usable; "No" means it is absent.
Yes
LAN controller
The specific model or designation of the LAN (network) controller integrated into a device, such as "Intel I219-V" or "Realtek RTL8111H." This value identifies the exact network interface hardware used for Ethernet connectivity, enabling users to compare performance, compatibility, and support across products.
Realtek RTL8111H
Length
The linear dimension of a product measured in a standard unit such as meters, centimeters or inches. It represents the overall size along one axis and is used to compare physical dimensions across similar items.
244 mm
M.2 Support
Indicates whether the product includes an M.2 interface for connecting storage or expansion devices such as SSDs, Wi‑Fi cards, or NVMe modules.
Yes
Manual
Indicates whether a user manual—physical or digital—is provided with the product. A value of "Yes" means that a manual is included, while a value of "No" indicates that no manual is supplied.
Yes
Maximum graphics adapter memory
The amount of dedicated video memory available on a graphics adapter or GPU, expressed as a data size such as megabytes (MB) or gigabytes (GB). It indicates how much information the GPU can store for textures, frame buffers and other rendering tasks, affecting performance in gaming, 3D applications and high‑resolution displays.
2048 MB
Maximum Installed Processors
The highest number of processor units that a computer or electronic device can accommodate, as determined by its motherboard or system architecture. This count indicates the maximum CPU capacity for parallel processing and is useful when comparing multi‑core or multi‑socket systems.
0 (1)
Maximum internal memory
The largest amount of internal random‑access memory that a device can support, expressed as a data size such as megabytes or gigabytes. It indicates the maximum capacity for active processes and multitasking performance.
65536 MB
Maximum resolution
The maximum pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates the highest resolution that a device can output or support and is commonly used for monitors, TVs, smartphones, cameras, and digital images.
4096 x 2160 pixels
Memory Bus Speed
The maximum theoretical speed at which the system bus can transfer data, expressed in hertz (Hz) or commonly as megahertz (MHz). It indicates the bandwidth capacity of the internal communication pathway between components such as the CPU and memory or peripheral devices.
1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz
Memory channel
The number of memory channels supported by a motherboard or processor, indicating how many independent data paths are available for RAM modules. Common values include "Single", "Dual (2)", "Quad (4)" and similar descriptors. This attribute helps users understand the potential memory bandwidth and upgrade options for a system.
Dual
Memory channels
The configuration of memory channels supported by a device, indicating how many independent memory paths the system can use for data transfer (e.g., Dual‑channel, Quad‑channel). This attribute helps users understand the potential bandwidth and performance characteristics of the memory subsystem.
Dual-channel
Memory slots type
The form factor of the memory module that a product can accept, such as DIMM or SO‑DIMM. It indicates whether the device uses standard desktop RAM modules (DIMM) or smaller laptop‑style modules (SO‑DIMM).
DIMM
Microphone in
Indicates whether the product includes at least one built‑in microphone. A value of "Yes" means that the device has an integrated microphone, while "No" indicates it does not.
Yes
Motherboard chipset
The model of the motherboard’s chipset, indicating the family of supported processors and integrated features such as I/O interfaces, memory support, and peripheral connectivity.
AMD B450
Motherboard form factor
The physical layout and size classification of a motherboard, such as ATX, Micro‑ATX, Mini‑ITX, or other standardized formats. It indicates the dimensions, mounting points, and expansion capabilities that determine compatibility with computer cases and components.
ATX
Motherboard Power Connectors
The pin configuration of the power connector(s) used by a motherboard, expressed as a textual description such as "4 + 8-Pin" or "4-Pin x 2". It indicates how many pins are present in each connector and whether multiple connectors are required for proper operation.
4 + 4-Pin
Multi GPU Support
Indicates whether a graphics card or motherboard can operate with more than one GPU simultaneously, and if so, which multi‑GPU technologies are supported (e.g., CrossFire, NVLink). The value is typically a textual description of the supported configuration.
ATi CrossFire
Non-ECC
Indicates whether the memory module does not support error‑correcting code (ECC). A value of Yes means the module lacks ECC protection, while No means it includes ECC functionality.
Yes
Non-operating altitude
The altitude interval (in meters) at which a product or component ceases to function correctly due to environmental factors such as reduced atmospheric pressure, temperature changes, or other elevation‑related effects. The value is expressed as a minimum–maximum range and applies to any device that has documented limits for operation above or below certain heights.
0 - 12000 m
Number of HDDs supported
The total count of hard disk drives that the product can accommodate or support. It indicates how many separate HDD units are physically installable or usable within the device, regardless of size, interface type, or capacity.
6
On-board RGB Control
Indicates whether a product has integrated RGB lighting that can be controlled directly from the board or motherboard, and if so, which software or firmware interface is used (e.g., Aura Sync, Mystic Light, RGB Fusion). This attribute helps users identify compatibility with RGB management tools and understand how to customize lighting effects.
None
Operating altitude
The range of altitudes (in meters) at which a product or component can operate reliably without performance degradation due to changes in atmospheric pressure, temperature, or other altitude‑related effects.
0 - 3048 m
Operating relative humidity
The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.
10 - 80%
Operating system installed
The operating system that is installed on the device, indicating the software platform that manages hardware resources and provides services for applications. It can be a commercial OS such as Windows or macOS, an open‑source distribution like Linux, or a proprietary firmware used in embedded devices.
Windows Server 2016 Essentials
Other Connectors 1 x M.2, Key M, PCIe 3.0 x4/SATA (Type 2242/2260/2280/22110)2 x 5050 RGB LED headers
Power connector port
Specifies the type and configuration of power connectors present on a computer or electronic device, such as ATX, EPS, CPU, or 12V sockets, including pin counts and optional secondary pins (e.g., "1 x 20+4-pin ATX"). The value is a textual description that conveys which power ports are available for connecting the system’s power supply.
1 x 20+4-pin ATX1 x 4+4-pin ATX12V
Processor cache
The amount of internal memory reserved for a processor’s cache, expressed in units such as megabytes (MB) or gigabytes (GB). This value indicates how much data the CPU can store locally to accelerate access and improve performance.
8 MB
Processor frequency
The fundamental operating frequency of a processor, expressed in hertz (Hz). It indicates the speed at which the CPU runs under normal conditions and is typically reported in gigahertz (GHz) or megahertz (MHz). This value helps users compare performance potential across different models.
3 GHz
Processor model
Identifies the exact model of the central processing unit used in a device, including brand and numeric designation such as "Intel Core i5-8250U" or "AMD Ryzen 7 3700X". This value allows users to distinguish between different processor families, generations, and performance levels.
E3-1220V6
Quick installation guide
Indicates whether a quick‑installation guide is provided with the product. A value of "Yes" means that a brief, step‑by‑step manual or overview is included to help users set up the device quickly; "No" indicates that no such guide is supplied.
Yes
Rack mounting
Indicates whether a product is designed to be mounted in a rack system. The value can be "Yes" or "No", or it may specify the height occupied by the device using rack units (U) such as "1U", "2U", or a numeric measurement with unit, e.g., "61.25 mm".
Yes
Rack rails Yes
RAID Format
A list of supported RAID configurations that a storage controller or motherboard can implement, such as "0", "1", "5", "6", "10" and special modes like "JBOD". Each value represents an available combination of disk redundancy and performance options for the device.
RAID 0, 1, 10
RAID levels
A comma‑separated list that specifies the RAID configurations supported by a storage controller or device. Each entry can be a numeric level (e.g., 0, 1, 5, 10) or a special label such as JBOD. This attribute indicates which disk arrangements the system can manage.
0, 1, 5, 10, 50
RAID Support
A comma‑separated list of RAID levels that a storage device or controller can support, such as 0, 1, 5, 10, JBOD, and other proprietary configurations. Each value represents a distinct RAID mode the system is capable of creating or managing.
Yes
Raid supported
A comma‑separated list of the RAID levels that a storage device or controller can support, such as 0, 1, 5, 10, and special modes like JBOD. Each entry represents an independent configuration option available to the user.
Yes
RJ-45 ports
Represents the total count of RJ‑45 Ethernet interfaces present on a product. Each port can accept a standard Ethernet cable for wired network connectivity.
1 x RJ-45
SATA III Support
Indicates whether the product includes a SATA III interface for connecting storage devices such as hard drives or SSDs. A value of "Yes" means the device has at least one SATA III port, while "No" indicates it does not.
Yes
SATA Supported
Indicates whether the product includes a SATA interface for connecting storage devices. A value of "Yes" means the device has at least one SATA port, while "No" indicates it does not.
Yes
Skip audio test
Indicates whether the product’s audio functionality has been bypassed or omitted during testing. A value of "Yes" means the audio test was intentionally skipped, while "No" indicates that the audio subsystem was evaluated.
No
Storage relative humidity
The range of relative humidity (expressed as a percentage) within which the storage device is designed to operate reliably. Values are given as a minimum–maximum interval such as "10 - 90 %" and indicate the acceptable environmental moisture level for optimal performance.
5 - 95%
Supported storage drive interfaces
List of physical or logical interfaces that allow an internal storage drive to communicate with the system, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.
SAS,Serial ATA
Supported storage drive types
A list of the types of storage drives that a product can accommodate or use, such as HDD, SSD, or hybrid configurations. Each entry indicates a distinct drive type that is supported by the device’s bays, slots, or external interfaces.
HDD,SSD
Thunderbolt
The total count of Thunderbolt interfaces available on the product, indicating how many separate Thunderbolt connections it supports.
No
TPM connector
Indicates whether the product includes a physical port that can accept a Trusted Platform Module (TPM) chip, enabling hardware‑based security features such as secure boot and encrypted storage.
Yes
USB 3.0 Support
Indicates whether the product includes a USB 3.0 interface, allowing faster data transfer speeds compared to earlier USB standards.
Yes
USB 3.1 Support
Indicates whether the product includes a USB 3.1 interface, allowing faster data transfer rates compared to earlier USB standards. A value of "Yes" means the device has at least one USB 3.1 port; "No" indicates it does not.
Yes
USB Connectors
A comma‑separated or bullet‑pointed enumeration of the USB ports present on a product, indicating each USB interface type (e.g., USB 2.0, USB 3.0, USB 3.1 Gen 1/Gen 2, Type‑C) and its quantity.
1 x USB 3.02 x USB 2.0
VGA connection
Indicates whether the product includes a VGA (Video Graphics Array) port for analog video output. A value of "Yes" means the device has a VGA connector; "No" indicates it does not.
No
Weight
The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
138 kg
Width
The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
305 mm
Wireless LAN
Indicates the wireless local area network (LAN) capabilities of a product, such as supported Wi‑Fi standards and features. The value is typically a textual description of the standard(s) or technology used.
No
Wireless Network
Indicates whether a product has built‑in wireless networking capability, allowing it to connect to Wi‑Fi networks without requiring an external adapter or dongle.
No
MSI

MSI is a Taiwanese computer hardware company that produces motherboards, graphics cards, laptops, and PCs. The company is well-known for its gaming laptops and gaming motherboards.