Asrock B450 Pro4 AM4 ATX Motherboard, 4x DDR4, 2x M.2, GbE LAN

ASRock B450 Pro4 R2.0 | AMD AM4 Performance Motherboard

The ASRock B450 Pro4 R2.0 is a feature-rich ATX motherboard built for AMD AM4 Ryzen CPUs, offering robust performance for gaming, content creation, and everyday computing. With support for high-speed DDR4 memory, dual M.2 storage, and comprehensive connectivity, it delivers a balanced platform for both new builds and upgrades.

Quick Specs

Built for AMD AM4 Ryzen CPUs

This motherboard supports AMD Ryzen processors across multiple generations, including Pinnacle Ridge, Summit Ridge, and Raven Ridge. With a 9-phase Digi Power design and support for up to 105W cooling solutions, it provides stable power delivery for both standard and overclocked setups. The AM4 socket ensures compatibility with a wide range of Ryzen CPUs, making it a versatile choice for different performance needs.

Dual M.2 Storage for Speed

Equipped with two M.2 slots, the B450 Pro4 R2.0 supports ultra-fast NVMe SSDs. The Ultra M.2 socket runs at PCIe Gen3 x4 speeds, delivering up to 32 Gb/s for rapid data access. The second M.2 slot supports both SATA and PCIe modes, offering flexibility for storage expansion. This dual M.2 setup is ideal for users who need fast boot drives and additional high-speed storage.

Enhanced Connectivity & Graphics

With three graphics output options—HDMI, DisplayPort, and D-Sub—this motherboard supports triple monitor setups and 4K UHD playback. The HDMI port supports 4K resolution at 60Hz, while DisplayPort 1.2 offers similar high-resolution output. For networking, the Realtek Gigabit LAN ensures reliable wired connectivity, and the six USB 3.1 ports provide ample options for peripherals.

Advanced Power & Cooling Design

The 2oz copper PCB design improves heat dissipation and energy efficiency, which is beneficial for sustained performance and overclocking. Smart fan control is available for CPU, water pump, and chassis fans, allowing for precise thermal management. This attention to power delivery and cooling makes the B450 Pro4 R2.0 a stable platform for demanding workloads.

Box Contents

• ASRock B450 Pro4 R2.0 Motherboard
• Quick Installation Guide
• Support CD
• I/O Shield
• 2x SATA Data Cables
• 2x Screws for M.2 Sockets

Check before you buy

• Confirm your AMD Ryzen CPU is compatible with the AM4 socket.
• Verify your case supports ATX form factor (12.0″ x 8.8″).
• Ensure your power supply has the required 24-pin ATX and 8-pin CPU connectors.
• Check if your GPU and other PCIe cards fit with the PCIe slot layout.

Frequently Asked Questions

Q: Does this motherboard support Windows 11?

A: Yes, it is listed as Windows 11 ready, though official driver support should be confirmed.

Q: Can I use DDR4 memory above 3200MHz?

A: Yes, it supports DDR4 3200+ MHz with overclocking, depending on your CPU.

Q: How many GPUs can I install?

A: It supports AMD Quad CrossFireX with two PCIe 3.0 x16 slots.

Q: Is there onboard Wi-Fi?

A: No, this model does not include built-in Wi-Fi; a separate adapter is required.

The Consultant’s Verdict & Warranty

The ASRock B450 Pro4 R2.0 is a well-rounded motherboard for AMD AM4 systems, offering strong performance, flexible storage, and comprehensive connectivity. It suits gamers, creators, and general users looking for a reliable platform without unnecessary frills. Covered by the standard Manufacturer Warranty.