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General| Memory slots type | DIMM |
|---|---|
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Maximum internal memory | 64 GB |
| Supported memory clock speeds | 2133, 2400, 2667, 2933 MHz |
| Processor socket | Socket AM4 |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Athlon, AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 3 3rd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen |
| Processor thermal power (max) | 105 W |
| USB 2.0 connectors | 2 |
| Front panel audio connector | Yes |
| Number of SATA III connectors | 6 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| LAN controller | Realtek RTL8111H |
| Ethernet interface type | Gigabit Ethernet |
| Audio chip | Realtek ALC892 |
| Certification | FCC, CE, ErP/EuP |
| Component for | PC |
| Motherboard chipset | AMD B450 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| DirectX version | 12.0 |
| Maximum resolution | 4096 x 2160 pixels |
| BIOS type | UEFI AMI |
| ACPI version | 5.1 |
| BIOS memory size | 128 Mbit |
| System Management BIOS (SMBIOS) version | 2.3 |
| Cables included | SATA |
| Bundled software | ASRock F-Stream, ASRock Polychrome RGB, ASRock Key Master, ASRock XFast LAN, ASRock Full HD UEFI, ASRock Instant Flash, ASRock Easy RAID Installer |
| Weight | 680 g |
| Harmonized System (HS) code | 84733020 |
Weight and Dimensions| Depth | 224 mm |
|---|---|
| Width | 305 mm |
| Height | 70 mm |
Lists all items included in the motherboard package for user reference.
Provides detailed technical specifications for the motherboard's platform, CPU, chipset, and memory.
Illustrates the physical layout of components and connectors on the motherboard for easy identification.
Details the rear input/output ports and their functions for external device connectivity.
Step-by-step guide for correctly installing the CPU into the motherboard socket.
Instructions for mounting the CPU cooler and heatsink to ensure proper heat dissipation.
Guide on how to properly install DDR4 memory modules into the motherboard slots.
Explains the different PCI Express slots and their lane configurations for expansion cards.
Details the purpose and setup of motherboard jumpers for system configuration.
Identifies and explains the function of various onboard headers and connectors for system components.
Instructions for setting up multi-GPU configurations using AMD CrossFireX™ technology.
Step-by-step guide for installing an M.2 SSD module into the M2_1 slot.
Step-by-step guide for installing an M.2 SSD module into the M2_2 slot.
Guide on installing necessary drivers and utilities from the support CD for optimal system performance.
Details the ASRock F-Stream utility for system monitoring, fan control, and performance tuning.
Explains how to use the ASRock Live Update & APP Shop for software and driver management.
Describes the Creative SoundBlaster Cinema5 utility for enhancing audio experiences.
Guide for customizing RGB lighting effects and patterns using the ASRock Polychrome LED utility.
Introduces the UEFI SETUP UTILITY and how to access its interface.
Displays the system overview information upon entering the UEFI SETUP UTILITY.
Details the settings for overclocking the system's CPU, memory, and voltage configurations.
Covers various advanced system configurations like CPU, storage, Super IO, ACPI, and security settings.
Explains the utility tools available within the UEFI for tasks like BIOS flashing and driver installation.
Allows monitoring of system hardware status, including temperatures, fan speeds, and voltages.
Manages system passwords (supervisor/user) and secure boot options for enhanced security.
Configures boot settings, including device priority, boot options, and screen display.
Provides options for saving changes, discarding changes, and exiting the UEFI utility.
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