

£62.98 Original price was: £62.98.£59.36Current price is: £59.36.
£62.98 Original price was: £62.98.£59.36Current price is: £59.36.
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In stock

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Product Description
ASRock B450M/ac R2.0 Performance Micro ATX Motherboard with WiFi & RGB Sync

Robust Performance and Compatibility
The ASRock B450M/ac R2.0 motherboard supports AMD’s AM4 Ryzen™ processors from the 2000 series through to the powerful 5000 and 5000 G-Series. With support for up to 128GB of DDR4 RAM across four DIMM slots and compatibility for XMP profiles, this board is ready for multitasking, gaming, and high-performance computing. Equipped with PCIe 3.0 and 2.0 x16 slots, it supports AMD Quad CrossFireX™ for multiple GPU setups. It also integrates an Ultra M.2 slot for blazing-fast SSD storage and features HDMI output for high-resolution video up to 4K at 60Hz.
Modern Connectivity & Wireless Freedom
This board is ready for both wired and wireless connectivity with Realtek Gigabit LAN and an Intel® Dual-Band 802.11ac WiFi module, which also includes Bluetooth 4.2 support. Onboard I/O includes USB 3.2 Gen1 ports (6 total), HDMI for integrated graphics, and multiple fan connectors for optimized airflow. It’s ideal for modern desktops where stability, speed, and expandability are a must. The 10 power phase design ensures smooth power delivery, supporting overclocking and sustained high performance with thermal efficiency.

Aesthetic and Customization with RGB Sync
Stand out with Polychrome RGB Sync, onboard RGB headers, and addressable RGB support that lets you light up your build with synchronized lighting across compatible devices. The sleek Sapphire Black PCB and high-density glass fabric construction enhance durability and protect against humidity and electrical shorts. With built-in surge protection, 2oz copper inner layers, and ASRock’s suite of tuning software, the B450M/ac R2.0 offers the perfect balance of performance, aesthetics, and reliability.

Specification | Details |
---|---|
Motherboard Type | Desktop |
Form Factor | Micro ATX |
Socket | AMD AM4 |
Chipset | AMD B450 |
DDR Type | DDR4 |
CPU Support | Click here for CPU support |
RAM Technology | DDR4 (Dual Channel), Supports XMP |
RAM Slots | 4 x DIMM |
RAM Speeds | Up to 3200 MHz |
Maximum Memory | 128GB |
Graphics | Integrated AMD Radeon Vega in Ryzen APU |
Graphics Ports | 1 x HDMI |
PCI/PCI Express | 1 x PCIe 3.0 x16, 1 x PCIe 2.0 x16 |
Storage | 4 x SATA III, 1 x M.2 (PCIe 3.0 x4) |
RAID | SATA RAID 0, 1, 10 |
Wireless | Intel 802.11ac WiFi, Dual-Band, BT 4.2 |
LAN | Gigabit LAN |
Audio | 7.1 CH HD Audio (Realtek ALC892/897) |
USB Ports Supported | Rear: 4 x USB 3.2 Gen1, 2 x USB 2.0 Front: 4 x USB 2.0, 2 x USB 3.2 Gen1 |
Back Panel I/O Ports | 2 x Antenna, 1 x HDMI, 2 x USB 2.0, 4 x USB 3.2 Gen1, 1 x RJ-45 LAN, HD Audio Jacks |
Internal I/O Connectors | RGB, ARGB, AMD Fan LED, CPU Fan, Chassis Fan, Water Pump Fan, ATX Power, 8-pin 12V, Audio, USB 2.0, USB 3.2 |
Accessories | Guide, Support CD, I/O Shield, 2 x SATA Cables, 2 x WiFi Antennas, M.2 Screw |
Package Type | Retail |
Package Weight | 1.1600 kg |
Warranty | 2 Year Replacement Warranty |
Other Options
Customer Reviews
37 reviews for Asrock B450M/AC R2.0, AMD B450, AM4, Micro ATX, 4 DDR4, HDMI, GB LAN, AC Wi-Fi, 1x M.2
Clear filtersRecently viewed
- Form Factor: Micro ATX
- Socket: AMD AM4
- Chipset: AMD B450
- DDR Type: DDR4
ASRock B450M/ac R2.0 Performance Micro ATX Motherboard with WiFi & RGB Sync

Robust Performance and Compatibility
The ASRock B450M/ac R2.0 motherboard supports AMD’s AM4 Ryzen™ processors from the 2000 series through to the powerful 5000 and 5000 G-Series. With support for up to 128GB of DDR4 RAM across four DIMM slots and compatibility for XMP profiles, this board is ready for multitasking, gaming, and high-performance computing. Equipped with PCIe 3.0 and 2.0 x16 slots, it supports AMD Quad CrossFireX™ for multiple GPU setups. It also integrates an Ultra M.2 slot for blazing-fast SSD storage and features HDMI output for high-resolution video up to 4K at 60Hz.
Modern Connectivity & Wireless Freedom
This board is ready for both wired and wireless connectivity with Realtek Gigabit LAN and an Intel® Dual-Band 802.11ac WiFi module, which also includes Bluetooth 4.2 support. Onboard I/O includes USB 3.2 Gen1 ports (6 total), HDMI for integrated graphics, and multiple fan connectors for optimized airflow. It’s ideal for modern desktops where stability, speed, and expandability are a must. The 10 power phase design ensures smooth power delivery, supporting overclocking and sustained high performance with thermal efficiency.

Aesthetic and Customization with RGB Sync
Stand out with Polychrome RGB Sync, onboard RGB headers, and addressable RGB support that lets you light up your build with synchronized lighting across compatible devices. The sleek Sapphire Black PCB and high-density glass fabric construction enhance durability and protect against humidity and electrical shorts. With built-in surge protection, 2oz copper inner layers, and ASRock’s suite of tuning software, the B450M/ac R2.0 offers the perfect balance of performance, aesthetics, and reliability.

Specification | Details |
---|---|
Motherboard Type | Desktop |
Form Factor | Micro ATX |
Socket | AMD AM4 |
Chipset | AMD B450 |
DDR Type | DDR4 |
CPU Support | Click here for CPU support |
RAM Technology | DDR4 (Dual Channel), Supports XMP |
RAM Slots | 4 x DIMM |
RAM Speeds | Up to 3200 MHz |
Maximum Memory | 128GB |
Graphics | Integrated AMD Radeon Vega in Ryzen APU |
Graphics Ports | 1 x HDMI |
PCI/PCI Express | 1 x PCIe 3.0 x16, 1 x PCIe 2.0 x16 |
Storage | 4 x SATA III, 1 x M.2 (PCIe 3.0 x4) |
RAID | SATA RAID 0, 1, 10 |
Wireless | Intel 802.11ac WiFi, Dual-Band, BT 4.2 |
LAN | Gigabit LAN |
Audio | 7.1 CH HD Audio (Realtek ALC892/897) |
USB Ports Supported | Rear: 4 x USB 3.2 Gen1, 2 x USB 2.0 Front: 4 x USB 2.0, 2 x USB 3.2 Gen1 |
Back Panel I/O Ports | 2 x Antenna, 1 x HDMI, 2 x USB 2.0, 4 x USB 3.2 Gen1, 1 x RJ-45 LAN, HD Audio Jacks |
Internal I/O Connectors | RGB, ARGB, AMD Fan LED, CPU Fan, Chassis Fan, Water Pump Fan, ATX Power, 8-pin 12V, Audio, USB 2.0, USB 3.2 |
Accessories | Guide, Support CD, I/O Shield, 2 x SATA Cables, 2 x WiFi Antennas, M.2 Screw |
Package Type | Retail |
Package Weight | 1.1600 kg |
Warranty | 2 Year Replacement Warranty |
Lucie (verified owner) –
Minta (verified owner) –
Never thought I’d leave a review, but this custom game build is truly worth it! You guys nailed it!
Leonore (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Leanna (verified owner) –
The white gaming PC looks and works great. Minor fan noise issue, but otherwise very happy with it.
Oliver (verified owner) –
A stunning white gaming PC with top-tier performance. Totally worth it, highly recommend!
Lelia (verified owner) –
Finally, a custom PC that meets all my needs. The build quality and support are exceptional!
Mervin (verified owner) –
Absolutely in love with my new white gaming PC. It’s stylish and super powerful. Excellent purchase!
Lionel (verified owner) –
This is hands down the best custom game build I’ve ever used. Highly recommend to all gamers out there!
Mikel (verified owner) –
Absolutely thrilled with my new custom PC! The performance is outstanding and it looks great too!
Liliane (verified owner) –
Beyond excited with this purchase! The custom game build exceeded my expectations. Awesome work!
Oda (verified owner) –
Found my perfect gaming setup here! Worth every penny and the customer support is fantastic.
Mark (verified owner) –
Never knew I needed a white gaming PC until now. Sleek design and stellar performance!
Lester (verified owner) –
This custom PC is a game-changer for me. Amazing flexibility and top-notch customer service!
Myrtie (verified owner) –
This white gaming PC is a showstopper! Not only looks amazing but performs like a beast. Love it!
Leonel (verified owner) –
My dream gaming setup, perfect in every way. The white finish is just the cherry on top!
Preston (verified owner) –
The white gaming PC performs wonderfully. Just wish the cables were a bit better organized out of the box.
Miracle (verified owner) –
Superb performance and sleek design. This custom game build is a gamer’s dream come true. Great job, team!
Morgan (verified owner) –
Murl (verified owner) –
Couldn’t be happier with my custom PC. It’s powerful, reliable, and looks fantastic. Kudos to the team!
Moriah (verified owner) –
The white gaming PC looks stunning and performs well. Only minor complaint is the fan noise, but it’s manageable.
Lonnie (verified owner) –
Mossie (verified owner) –
Really good custom PC. Setup was a bit tricky, but once it was up and running, it’s been great!
Luz (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Leonie (verified owner) –
My dream gaming setup, perfect in every way. The white finish is just the cherry on top!
Mortimer (verified owner) –
Found my perfect gaming setup here! Worth every penny and the customer support is fantastic.
Pascale (verified owner) –
Muriel (verified owner) –
Mara (verified owner) –
Found my perfect gaming setup here! Worth every penny and the customer support is fantastic.
Marian (verified owner) –
Quentin (verified owner) –
Really satisfied with this custom game build! Just needed some minor adjustments for peak performance.
Madaline (verified owner) –
Paris (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Porter (verified owner) –
Larissa (verified owner) –
Never thought I’d leave a review, but this custom game build is truly worth it! You guys nailed it!
Ola (verified owner) –
Norene (verified owner) –
Lonie (verified owner) –
A stunning white gaming PC with top-tier performance. Totally worth it, highly recommend!