ASRock
Pro Series AMD B450 AM4 ATX Motherboard (B450-PRO4)
- 64GB Max DDR4 Memory
- 2x PCIe x16, 4x PCIe x1
- 1x M.2, 1x U.2, 6x SATA 3.0, 0/1/10 RAID
- 2x USB 2.0, 5x USB 3.1 Type A, 1x USB 3.1 Type C
- 1x VGA, 1x HDMI, 1x DisplayPort
- Realtek RTL8111H Gigabit LAN controller
- Realtek ALC892 Audio Chip, 7.1 Audio Channel
- 2x USB2.0 Headers, 1x USB3.1 Headers
- AMD Quad-GPU CrossFireX
- 2nd Gen & 3rd Gen
Model: B450-PRO4
Mnf. #: B450-PRO4
SKU: 67552
Warranty: 1 year
AMD StoreMI Technology
A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive. SSDs are fast, but expensive, and offer minimal capacity. Mechanical hard drives boast large capacity for a low price, but are much slower than an SSD. AMD StoreMI technology “combines” these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds: SSD responsiveness, and mechanical hard disk capacity. You can also use up to 2GB of RAM as a last-level cache for ultra-fast data.
Dual M.2 For SSD
Equipped with M.2 slot that supports both SATA3 6Gb/s and PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSD.
Dual USB 3.1 Gen2 (Type-A + Type-C)
This motherboard has a pair of onboard Type-A and Type-C USB 3.1 Gen2 ports built on the rear i/o for supporting next generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates.
General |
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| Product Line | PRO Series | |
| Model | B450-PRO4 | |
| Product Type | Desktop | |
| Processor Socket | AM4 | |
| Form Factor | ATX | |
| Chipset | AMD B450 | |
| Supported Processors | AMD AM4 | |
| CPU Gen Support | 2nd Gen 3rd Gen | |
Memory |
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| Memory Channels | Dual | |
| Memory Type | DDR4 | |
| Memory Slots | 4 | |
| Memory Bandwidth | 3200/2933/2667/2400/2133 | |
| Max System Memory | 64 GB | |
| ECC Support | - | |
Rear Panel Connectors |
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| USB 2.0 | 2 | |
| USB 3.1 Type-A | 5 | |
| USB 3.1 Type-C | 1 | |
| D-Sub (VGA) | 1 | |
| DVI | - | |
| HDMI | 1 | |
| Display Port | 1 | |
| LAN (RJ45) | 1 | |
| PS/2 Mouse/Keyboard Combo | 1 | |
Expansion Slots |
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| PCI Express x16/x8/x4 | 2 | |
| PCI Express x1 | 4 | |
Graphics System |
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| Integrated Video | Yes | |
| Multi-GPU Support | AMD Quad-GPU CrossFireX | |
Internal I/O Connectors & Headers |
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| 24-pin ATX Power Supply Connector | 1 | |
| 8-pin ATX 12V Power Connector | 1 | |
| System/Chassis FAN Headers | 3 | |
| CPU FAN Connector | 1 | |
| Water Pump Header | 1 | |
| 4-pin RGB LED Connector | 1 | |
| USB 2.0 Headers | 2 | |
| USB 3.1 Headers | 1 | |
| Front panel audio header | 1 | |
| COM Port Header | 1 | |
Networking |
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| Wired LAN | Realtek RTL8111H Gigabit LAN controller | |
Storage System |
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| M.2 Ports | 1 | |
| U.2 | 1 | |
| SATA 3.0 Ports | 6 | |
| RAID | 0/1/10 | |
| Optane Support | ||
Audio |
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| Integrated Audio | Yes | |
| Audio Chip | Realtek ALC892 | |
| Channels | 7.1 | |