# ASRock Mini-ITX Motherboard (B450 Gaming-ITX/AC)

- Category: Motherboard
- Brand: ASRock
- Model: B450 GAMING-ITX/AC
- Part number: B450 GAMING-ITX/AC
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 909 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/motherboard/asrock-b450-gaming-itx-ac/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASRock |
| Model | B450 GAMING-ITX/AC |
| Socket Type | AM4 |
| Chipset | AMD B450 |
| Form Factor | Mini ITX |
| Memory Type | 2 x DDR4 |
| Max Memory Support | 32 GB |

## Key Features

- Socket AM4, Digi Power design, 8 Power Phase design, Supports 105W Water Cooling (Pinnacle Ridge); Supports 95W Water Cooling (Summit Ridge); Supports 65W Water Cooling (Raven Ridge)
- Chipset: AMD Promontory B450. OS - Microsoft Windows 10 64-bit
- Memory: 2x DDR4-3466+(OC)/3200(OC)/2933/2667/2400/2133 DIMM Slots, Dual Channel, ECC, Non-ECC, Unbuffered, Max Capacity of 32GB (AMD Ryzen series CPUs(Pinnacle Ridge))
- Slots: 2x PCI-Express 3.0 x16 Slots (one runs at x8)
- SATA: 4x SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI and Hot Plug

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.