ASRock B450M Pro4 R2.0 is a reliable micro-ATX motherboard designed for Socket AM4 and is compatible with a wide range of Ryzen processors, including Ryzen 2000 Series, 3000 Series and 5000 Series.
This motherboard allows you to install up to 128GB of DDR4 RAM using 4 DIMM slots, ensuring optimal performance and multitasking capability.
With the AMD B450 chipset, the motherboard provides 4 x SATA-600 ports (RAID), 1 x M.2 and 1 x Ultra M.2 slot for versatile and fast storage configuration.
Thanks to an extensive range of USB ports, including 1 x USB-C Gen 2, 1 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1 and 2 x USB 2.0 (extended via junction boxes), you can connect various devices with ease .
The integrated HD Audio (8 channels) provides improved sound quality, while the built-in Gigabit Ethernet LAN port ensures a stable and reliable network connection.
ASRock B450M Pro4 R2.0 is an ideal choice for users who want a reliable micro-ATX motherboard with comprehensive features and broad compatibility with Ryzen processors.
| Generally | |
|---|---|
| Compatible processors | Ryzen (supports Ryzen 2000 Series/ 3000 Series/ 5000 Series) |
| Max number of processors | 1 |
| Processor socket | Socket AM4 |
| Product type | Motherboard - micro-ATX |
| Supported RAM | |
| Bus Clock | 2400 MHz, 2133 MHz, 2667 MHz, 2933 MHz (OC), 3200 MHz (OC) |
| Characteristics | Dual channel memory architecture, Intel Extreme Memory Profiles (XMP) |
| Max. size | 128 GB |
| Registered or buffered | Not buffered |
| Technology | DDR4 |
| Supported RAM integrity con | Non-ECC, ECC |
| Graphics | |
| Max. allocated RAM size | 16GB |
| Audio | |
| Audio Codec | Realtek ALC892/ALC897 |
| Compliance Standards | High Definition Audio |
| Type | HD Audio (8-channel) |
| LOAN | |
| Network controller | Realtek RTL8111GR |
| Network interfaces | Gigabit Ethernet |
| Expansion / Connectivity | |
| Expansion openings | 1 x CPU | 4 x DIMM 288-pin | 1 x PCIe 3.0 x16 (x16 mode (with Ryzen CPU Vermeer, Matisse, Renoir, Summit Ridge and Pinnacle Ridge); x8 mode (with Ryzen CPU Picasso, Raven Ridge); x4 mode (with Athlon CPU)) | 1 x PCIe 2.0 x16 (x4 mode) | 1x |
| Interface (storage) | SATA-600 connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 | SATA-600 connector connections: 1 x M.2 | PCIe 3.0 connector connections: 1 x Ultra M.2 |
| Interface | 1 x PS/2 keyboard/mouse | 1 x LAN (Gigabit Ethernet) | 1 x VGA | 1 x DVI-D | 1 x HDMI | 2 x USB 2.0 | 4 x USB 3.2 Gen 1 | 1 x audio line-in - mini-jack | 1 x audio line-out - mini-jack | 1 x microphone - mini-jack | 1 x USB 3.2 Gen 2 | 1 x USB-C Gen2 |
| Internal interfaces | 4 x USB 2.0 - internal connector | 2 x USB 3.2 Gen 1 - internal connector | 1 x serial - internal connector | 1 x audio - internal connector |
| Power switches | 24-pin main power connector, 8-pin ATX12V connector |
| Characteristics | |
| BIOS properties | Multi-language BIOS, JumperFree, SMBIOS 2.3 supported, UEFI BIOS, ACPI 5.1 support |
| BIOS type (Basic Input/Output System) | AMI |
| Hardware properties | ASRock Instant Flash, All-Solid Capacitor motherboard Design, HDCP Compliant, AMD CrossFireX Technology Support, AMD Quad CrossFireX Technology Support, Digi Power Design, Energy Efficient Ethernet 802.3az, Preboot eXecution Environment (PXE), Triple Mo |
| Hardware monitoring | CPU core temperature, chassis temperature, CPU fan tachometer, chassis fan tachometer, system voltage, CPU core voltage, case open detection |
| Sleep/Wake | Activation of LAN (wake on LAN = WOL) |
| Miscellaneous | |
| Width | 24.4 cm |
| Depth | 24.4 cm |
| With software | Drivers & Utilities, ASRock A-Tuning, Antivirus (trial version), Google Chrome Browser, Google ChromeToolbar, ASRock XFast LAN, ASRock Polychrome RGB |
| Cables included | 2 x Serial ATA cable |
| Compliance Standards | FCC, EuP Ready, ErP Ready |
| Equipment included | I/O back wall, 2 x M.2 screws |
