| SPECIFICATIONS | |
| Brand | MSI |
| Series | Arsenal Gaming |
| Model | B450 TOMAHAWK |
| CPU | Support AMD Ryzen 1st and 2nd Generation/ Ryzen with Radeon Vega Graphics Processors for Socket AM4 |
| Chipset | AMD B450 |
| Memory | 4x DDR4 Memory Slots, Support Up to 64GB |
| Supports 1866/ 2133/ 2400/ 2667 MHz (by JEDEC) | |
| Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE) | |
| Dual Channel Memory Architecture | |
| Supports Non-ECC, Un-Buffered Memory | |
| Supports ECC UDIMM Memory (Non-ECC Model) | |
| Slots | 1x PCIe 3.0 x16 Slot (PCI_E1) |
| Supports x16 Speed with AMD Ryzen 1st and 2nd Generation Processors | |
| Supports x8 Speed with AMD Ryzen with Radeon Vega Graphics Processors | |
| 1x PCIe 2.0 x16 Slot (PCI_E4, Supports x4 Mode) *1 | |
| 3x PCIe 2.0 x1 Slots *1 | |
| On-Board Graphics | 1x DVI-D Port, Support a Maximum Resolution of 1920x1200@60Hz *2 |
| 1x HDMI 1.4 Port, Supports a Maximum Resolution of 4096x2160@30Hz, 2560x1600@60Hz *2 | |
| Multi-GPU | Supports 2-Way AMD CrossFire Technology |
| Storage | AMD CPU: |
| 2x SATA 6Gb/s Ports *3 | |
| 1x M.2 Slot (Key M) *3 | |
| Supports PCIe 3.0 x4 and SATA 6Gb/s 2242/ 2260 /2280/ 22110 Storage Devices | |
| AMD B450 Chipset: | |
| 4x SATA 6Gb/s Ports | |
| RAID | AMD B450 Chipset: |
| Supports RAID 0, RAID1 and RAID 10 for SATA Storage Devices | |
| USB | AMD B450 Chipset: |
| 1x USB 3.1 Gen 2 (SuperSpeed USB 10Gbps) Type-C Port on the Back Panel | |
| 1x USB 3.1 Gen 2 (SuperSpeed USB 10Gbps) Type-A Port on the Back Panel | |
| 2x USB 3.1 Gen 1 (SuperSpeed USB) Ports Available Through the Internal USB 3.1 Gen 1 Connector | |
| 6x USB 2.0 (High-Speed USB) Ports (2 Type-A Ports on the Back Panel, 4 Ports Available Through the Internal USB 2.0 Connectors) | |
| AMD CPU: | |
| 2x USB 3.1 Gen 1 (SuperSpeed USB) Type-A Ports on the Back Panel | |
| Audio | Realtek ALC892 Codec |
| 7.1-Channel High Definition Audio | |
| LAN | 1x Realtek 8111H Gigabit LAN Controller |
| Internal Connectors | 1x 24-pin ATX Main Power Connector |
| 1x 8-pin ATX 12V Power Connector | |
| 6x SATA 6Gb/s Connectors | |
| 2x USB 2.0 Connectors (Support Additional 4 USB 2.0 Ports) | |
| 1x USB 3.1 Gen 1 Connectors (Support Additional 2 USB 3.1 Gen 1 Ports) | |
| 1x 4-pin CPU Fan Connector | |
| 1x 4-pin Water-Pump-Fan Connector | |
| 4x 4-pin System Fan Connectors | |
| 1x TPM Module Connector | |
| 1x Front Panel Audio Connector | |
| 2x System Panel Connectors | |
| 1x Chassis Intrusion Connector | |
| 1x Serial Port Connector | |
| 1x Clear CMOS Jumper | |
| 2x 5050 RGB LED Strip 12V Connectors | |
| Back I/O Ports | 1x BIOS FLASHBACK+ Button |
| 1x PS/2 Combo Port | |
| 3x USB 3.1 Gen 1 | |
| 1x LAN Port | |
| 6x HD Audio Connectors | |
| 2x USB 2.0 Port | |
| 1x DVI-D Port | |
| 1x HDMI Port | |
| 1x USB 3.1 Type A+C Gen 2 | |
| Form Factor | 30.5 x 24.4 cm |
| ATX Form Factor | |
| Mounting | 9x Mounting Holes |
| Operating System | Windows 10, 7 64-bit *4 |
| Notes | *1 PCI_E4 will run x2 speed when installing devices in PCI_E2/ PCI_E3 slot. |
| *2 Only support when using AMD Ryzen with Radeon Vega Graphics Processors. Maximum shared memory of 2048 MB. | |
| *3 SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot. | |
| *4 To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU. | |
| Warranty Information | |
| Warranty | 3 Year Warranty |
| Manufacturer's Site | Visit the manufacturer's website |
|---|---|
| Product Link | Visit the manufacturer's page for this product |
- excellent - Muhammad, 8 February 2020
excellent board for ryzen
paired it with my r5 3600
guys at wootware were nice enough to update the bios before shipping
been using it since 3rd gen launched,no problems whatsoever
picks up XMP automatically @ 3200mhz
highly recommended even for 2700x or 3700x
- Solid motherboard - Andrei, 30 August 2019
I paired this up with a Ryzen 3600 and 2x8GB 3200 G.Skill (F4-3200C16D-16GVKB) modules.
Memory work 100% running at 3200Mhz on this mobo. The 3600 runs perfectly as well, no issues at all under full load during encoding.
The bios UI is very basic looking, but it has pretty much everything you need.
A great B450 mobo, I will highly recommend this mobo for you Ryzen 3000 build.
AeroCool LUX-PB-550 LUX 550W 80 Plus Bronze Non-Modular Black ATX...
In stock with WootwareR799.00
R699.00
Save: R 100!
AMD 100-100000457BOX Ryzen 5 5500 6-Core 3.6GHz (4.2GHz Boost) So...
In stock with WootwareR2,199.00
R1,999.00
Save: R 200!
HIKSEMI HS-SSD-WAVE-P-512G WAVE 512GB M.2 2280 PCIe 3.0 NVMe Soli...
In stock with WootwareR2,199.00
R1,799.00
Save: R 400!
Antec V750 Atom 750W Non-Modular Black ATX Desktop Power Supply
In stock with WootwareR999.00
R799.00
Save: R 200!
MSI PRO FORGE M050A Tempered Glass Black Micro-ATX Mini-Tower Des...
In stock with WootwareR749.00
R599.00
Save: R 150!
Antec V650 Atom V2 650W Non-Modular Black ATX Desktop Power Suppl...
In stock with WootwareR949.00
R799.00
Save: R 150!
AMD 100-100000927BOX Ryzen 5 5600 6-Core 3.5GHz (4.4GHz Boost) So...
In stock with WootwareR4,349.00
R2,799.00
Save: R 1,550!
Montech X2 Plus Tempered Glass Black ATX Mid Tower Desktop Chassi...
In stock with WootwareR839.00
R599.00
Save: R 240!















