ASRock B450M/ac R2.0 AM4 Micro-ATX Motherboard DDR4 WiFi M.2

ASRock B450M/ac R2.0 AM4 Micro-ATX Motherboard DDR4 WiFi M.2

The ASRock B450M/ac R2.0 AM4 is a feature-rich Micro-ATX motherboard built for AMD Ryzen processors, offering a strong balance of performance, connectivity, and reliability. Designed to support Ryzen 2000, 3000, 4000 G-Series, 5000, and 5000 G-Series desktop processors, it provides a solid foundation for gaming, productivity, and everyday computing.

With a robust 10 Power Phase Design, dual-channel DDR4 memory support, Ultra M.2 storage, integrated Intel Dual-Band WiFi, and AMD Quad CrossFireX capability, the ASRock B450M/ac R2.0 AM4 delivers the flexibility needed for modern PC builds. Its premium components, including 2oz Copper PCB construction and High Density Glass Fabric PCB technology, help ensure long-term durability and stable operation.

Key Features of ASRock B450M/ac R2.0 AM4

• Supports AMD AM4 Socket Ryzen 2000, 3000, 4000 G-Series, 5000, and 5000 G-Series Desktop Processors
• Supports DDR4 3200 Memory
• 10 Power Phase Design with Digi Power
• 1 PCIe 3.0 x16 Slot and 1 PCIe 2.0 x16 Slot
• AMD Quad CrossFireX Support
• HDMI Graphics Output
• 7.1 Channel HD Audio (Realtek ALC892/897 Codec)
• 4 SATA3 Ports
• Ultra M.2 PCIe Gen3 x4 Storage Interface
• 6 USB 3.2 Gen1 Ports
• Realtek Gigabit LAN
• Intel Dual-Band 802.11ac WiFi and Bluetooth 4.2

Advanced Power Delivery and Stability

The motherboard features a 10 Power Phase Design that helps provide consistent and efficient power delivery to supported AMD Ryzen processors. Combined with Digi Power technology, it enhances system stability during demanding workloads, multitasking, and gaming sessions.

Premium 2oz Copper PCB

The 2oz Copper PCB design improves heat dissipation and power efficiency while helping maintain stable operation. This construction also contributes to better overclocking potential and overall motherboard longevity.

High Density Glass Fabric PCB

The High Density Glass Fabric PCB minimizes moisture penetration between PCB layers, helping protect the motherboard against humidity-related electrical issues and improving durability over time.

Fast Storage and Expansion

Ultra M.2 PCIe Gen3 x4

The Ultra M.2 slot supports PCIe Gen3 x4 SSDs with data transfer speeds up to 32Gb/s, making it ideal for faster boot times, application loading, and file transfers.

SATA Storage Support

The motherboard includes:

• 4 x SATA3 6.0 Gb/s Connectors
• RAID 0, RAID 1, and RAID 10 Support
• NCQ, AHCI, and Hot Plug Functionality

This provides flexible storage options for both SSD and HDD configurations.

Integrated WiFi and Networking

The ASRock B450M/ac R2.0 AM4 includes an Intel 802.11ac WiFi module with support for:

• Dual-Band 2.4GHz and 5GHz Wireless Networks
• Wireless Speeds up to 433Mbps
• Bluetooth 4.2 Connectivity

For wired networking, the Realtek RTL8111H Gigabit LAN controller delivers reliable and responsive network performance.

Enhanced Audio Experience

The motherboard features 7.1 Channel HD Audio powered by the Realtek ALC892/897 Audio Codec. Premium audio components and surge protection help deliver clear sound quality for gaming, streaming, entertainment, and communication.

Custom RGB Lighting with Polychrome RGB

ASRock Polychrome RGB technology allows users to connect RGB and Addressable RGB devices, including:

• LED Strips
• CPU Coolers
• RGB Fans
• PC Cases

Compatible devices can be synchronized to create personalized lighting effects throughout the system.

Graphics and Display Support

For processors with integrated Radeon Vega Graphics, the motherboard provides:

• HDMI Output
• Support for 4K Ultra HD Playback
• HDMI 4K Resolution Support
• HDCP Compatibility

This makes the motherboard suitable for both entertainment and productivity-focused setups.

Memory Support

The ASRock B450M/ac R2.0 AM4 supports:

• Dual Channel DDR4 Memory Technology
• 4 DDR4 DIMM Slots
• Up to 128GB System Memory
• DDR4 3200 Support
• Extreme Memory Profile (XMP) Modules
• ECC and Non-ECC Memory Support (CPU dependent)

This flexibility allows users to build systems optimized for gaming, content creation, and multitasking.

Connectivity Options

Rear Panel I/O

• 2 x Antenna Ports
• 1 x HDMI Port
• 2 x USB 2.0 Ports
• 4 x USB 3.2 Gen1 Ports
• 1 x RJ-45 LAN Port
• HD Audio Jacks

Internal Connectors

• RGB LED Header
• Addressable RGB Header
• AMD Fan LED Header
• USB 3.2 Gen1 Header
• USB 2.0 Headers
• Front Panel Audio Connector
• Chassis and Water Pump Fan Connectors

Reliability and Protection Features

The ASRock B450M/ac R2.0 AM4 incorporates several technologies designed to improve system reliability:

• Full Spike Protection
• Premium 42A Power Chokes
• Sapphire Black PCB
• 2oz Copper PCB
• High Density Glass Fabric PCB
• Surge Protection for USB, Audio, and LAN Ports

These features help safeguard critical components and improve overall system durability.

Specifications

• CPU Support

AMD AM4 Socket: Supports AMD Ryzen™ 2000 Series, 3000 Series, 4000 G-Series, 5000 Series, and 5000 G-Series Desktop Processors

• Chipset: AMD B450 Chipset
• Memory
  4 x DDR4 DIMM Slots
  Supports Up to 128GB DDR4 Memory
  Supports DDR4 3200 MHz
  Dual-Channel Memory Architecture
  Supports AMD XMP Profiles
• Expansion Slots
  1 x PCIe 3.0 x16 Slot
  1 x PCIe 2.0 x16 Slot
  Supports AMD Quad CrossFireX™
• Storage
  1 x Ultra M.2 (PCIe Gen3 x4) Slot
  4 x SATA3 6Gb/s Ports
• Networking
  Realtek Gigabit LAN
  Intel Dual-Band 802.11ac Wi-Fi
  Bluetooth 4.2
• Audio
  Realtek HD Audio Codec
  7.1-Channel High Definition Audio
• Form Factor
  Micro-ATX
  244 mm x 244 mm

Why Choose ASRock B450M/ac R2.0 AM4 Micro-ATX Motherboard DDR4 WiFi M.2 at Prodisk IT?

The ASRock B450M/ac R2.0 AM4 is an excellent choice for users seeking a reliable AMD Ryzen motherboard with built-in WiFi, high-speed M.2 storage support, robust power delivery, and customizable RGB lighting. Its combination of performance-focused features, durable construction, and broad Ryzen compatibility makes it a versatile solution for gaming and productivity systems. At Prodisk IT, you get genuine hardware, competitive pricing, and dependable customer support for your PC building needs.