Motherboard AsRock B450M Pro4 R2.0

Key specifications

Socket: AM4
Chipset: B450
Memory type: DDR4
Form factor: Micro-ATX
Actual motherboard width: 244 mm
Actual motherboard height: 244 mm

Description

ASRock B450M Pro4 R2.0 is a Micro-ATX motherboard with the AM4 socket and B450 chipset. It uses DDR4 memory. It provides 4 memory slots with support for up to 128 GB. Expansion and storage include 2 PCIe x16 slots, 1 M.2 NVMe connectors and 4 SATA ports. Check the manufacturer CPU support list before assembly.

All specifications

Socket: AM4
Chipset: B450
Memory type: DDR4
Form factor: Micro-ATX
Ports and connectors: Rear panel: 2×USB 2.0; 4×USB 3.2 Gen1; 1×USB 3.2 Gen2 Type-A (10 Gb/s); 1×USB 3.2 Gen2 Type-C (10 Gb/s); 1×PS/2; 1×RJ-45 (1 Gb/s, Realtek RTL8111H); analogue audio (Realtek ALC892/897).
Video outputs: HDMI 1.4: 4096×2160 @24 Hz / 3840×2160 @30 Hz; DVI-D: 1920×1200 @60 Hz; D-Sub: 1920×1200 @60 Hz. Requires a CPU with integrated graphics.
Actual motherboard width: 244 mm
Actual motherboard height: 244 mm
Supported CPU families: AMD Ryzen 2000 Series, AMD Ryzen 3000 Series, AMD Ryzen 4000 G-Series, AMD Ryzen 5000 Series, AMD Ryzen 5000 G-Series
Memory slots: 4
Maximum memory capacity: 128 GB
Full-length PCIe slots: 2
M.2 NVMe slots: 1
M.2 SATA slots: 1
M.2 module lengths: 30, 42, 60, 80 mm
SATA ports: 4
M.2, SATA and PCIe x16 without shared-port disabling: No
Slot and lane topology source: https://www.asrock.com/MB/AMD/B450M%20Pro4%20R2.0/index.asp
Required CPU 8-pin power connectors: 1