CPU
| Installed Processors (Max) | 0 (1) |
| Supported Processor Manufacturer | AMD |
| Supported Processors | Ryzen™ 1st and 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics Processors |
| 64-bit Support | Yes |
| Socket | AM4 |
Motherboard
| Chipset Manufacturer | AMD |
| Northbridge | B450 |
| RAID Supported | Yes |
| RAID Format | RAID 0, 1, 10 |
| SATA Supported | Yes |
Rear Panel I/O Ports
| Keyboard/Mouse Combo Port | 1 x PS/2 |
| USB Ports | 1 x USB 3.1 Type-C 1 x USB 3.1 Type-A 2 x USB 3.0 2 x USB 2.0 |
| RJ-45 Ports | 1 x RJ-45 |
| HDMI Port | 1 x HDMI |
| Digital Port | 1 x DVI-D |
| Audio Line In Ports | 1 x 3.5mm Jack |
| Audio Line Out Ports | 3 x 3.5mm Jacks |
| Microphone In Port | 1 x 3.5mm Jack |
| S/PDIF Port | 1 x Optical S/PDIF Out |
Internal I/O Connectors
| Front Panel Connectors | 1 x Front Panel 1 x Front Audio |
| Cooling Fan Support | 1 x CPU fan 1 x Water Pump fan 4 x System fans |
| SATA Connectors | 6 x SATA III |
| USB Connectors | 1 x USB 3.0 2 x USB 2.0 |
| Serial Connectors | 1 x COM |
| Chassis Intrusion Connector | 1 x Chassis Intrusion |
| TPM Header | 1 x TPM |
| Power Connector Port | 1 x 20+4-pin ATX 1 x 4+4-pin ATX12V |
| Other Connectors | 1 x M.2, Key M, PCIe 3.0 x4/SATA (Type 2242/2260/2280/22110) 2 x 5050 RGB LED headers |
Expansion
| Number of PCI Express Slots | 1 x PCI Express 3.0 x16 (@ x16, or x8 with G-Series CPUs) 1 x PCI Express 2.0 x16 (@ x4) 3 x PCI Express 2.0 x1 |
Memory
| Memory Bus Speed | 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz |
| Maximum RAM | 64 GB |
| Memory Type | DDR4 |
| Memory Slot | 4 x DIMM |
Graphics Device
| Integrated Graphics Supported | Yes |
Sound
| Integrated Sound | Realtek® ALC892 |
Network
| Integrated Network | Realtek® 8111H |
| Network Speeds Supported | 10/100/1000 Mbps |
System Requirements
| Operating Systems Supported | Windows® 10 64-bit |
System
| Jumpers | 1 x Clear CMOS |
| Drivers | Included |
| SLi/Crossfire Features | Supports 2-Way AMD® CrossFire™ Technology |
Physical
| Form Factor | ATX Motherboard |
| In The Box | B450 TOMAHAWK Motherboard User Guide Quick Start Guide Warranty Card Support DVD I/O Shield 2 x SATA Cables |
| Width | 305 mm |
| Length | 244 mm |
Key Features
| Motherboard Power Connectors | 4 + 4-Pin |
| Motherboard Chipset | AMD B450 |
| Motherboard Model | MSI B450 TOMAHAWK |
| USB 3.1 Support | Yes |
| Internal USB3.0 Header | Yes |
| M.2 Support | Yes |
| On-board RGB Control | MSI Mystic Sync |
| Price (Bundles) | 87.9 |
| USB 3.0 Support | Yes |
| DVI Connection | Yes |
| Motherboard Form Factor | ATX |
| Multi GPU Support | ATi CrossFire |
| Memory Channel | Dual |
| On-board Audio Type | 7.1 |
| Number of SATA Ports | 6 port(s) |
| Number of USB Ports | 6 port(s) |
| SATA III Support | Yes |
| HDMI Connection | Yes |
