- Supports AMD AM4 Socket Ryzen 2000, 3000, 4000 G-Series, 5000, and 5000 G-Series processors for desktop computers
- Supports DDR4 3533+ (OC)
- 2 PCIe 3.0 x16, 4 PCIe 2.0 x1
- AMD Quad CrossFireX
- Graphics Output: DisplayPort, HDMI
- HD 7.1 CH Audio (Realtek ALC892/897 audio codec)
- 6 SATA3, 1 Ultra M.2 (PCIe Gen3 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
- 2 USB 3.2 Gen2 (Type A and C)
- 6 USB 3.2 Gen1 (2 front, 4 rear)
- Realtek Gigabit LAN
Specifications
Description
Product Details
- Size
- ATX
- Type
- Desktop
Processor
- Supported Processors
- AMD
- Models
- Ryzen
- Supported CPU Generation
- Excavator, Zen, Zen+
- Socket
- AM4
Chipset
- Model
- AMD B450
Memory
- Memory type
- DDR4
- Quantity
- 4 DIMM Slots
- Memory Speeds
- 2133, 2400, 2667, 2933, 2933OC, 3200OC, 3466OC
- Memory Channels
- Dual Channel
Internal Connectors
- PCI Express x16 3.0
- 2 Slot
- SATA III 6Gb/s
- 6 Port
- M.2 Type
- 2 PCIe 3.0 Ports
- M.2 Slots
- 0
External Connectors
- Rear USB-A outputs
- 2 USB 2.0 Ports, 5 USB 3.1 Ports
- Rear USB-C outputs
- 1 USB 3.2 Port
- Ethernet (LAN)
- 1
- Screen Connections
- DisplayPort, HDMI
Specifications
- RGB Lighting
- Yes
- WiFi/Bluetooth
- No
- Extra
- RGB Header
Sound
- Sound Card Channels
- 7.1
- Additional Audio Connections
- Optical S/PDIF
Top Specs
- Memory
- 4x DDR4
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
Description
It features the AMD B450 chipset, supporting second and third-generation AMD Ryzen processors with Socket AM4. It has four memory slots for up to 128GB of DDR4 dual channel memory, which can be overclocked up to 3533 MHz depending on the processor.
It is aimed at users who wish to build a budget-friendly computer with high capabilities and features. It also offers powerful features such as a robust VRM (Voltage Regulator Module) to support high processor speeds, as well as PCIe 3.0 for fast data transfer. Additionally, it includes built-in RGB lighting, support for M.2 SSD, and a plethora of USB ports for connectivity.
Overall, the Asrock B450 Steel Legend is an excellent choice for users looking for an economical yet powerful motherboard for their system.
- Supports AMD AM4 Socket Ryzen 2000, 3000, 4000 G-Series, 5000, and 5000 G-Series processors for desktop computers
- Supports DDR4 3533+ (OC)
- 2 PCIe 3.0 x16, 4 PCIe 2.0 x1
- AMD Quad CrossFireX
- Graphics Output: DisplayPort, HDMI
- HD 7.1 CH Audio (Realtek ALC892/897 audio codec)
- 6 SATA3, 1 Ultra M.2 (PCIe Gen3 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
- 2 USB 3.2 Gen2 (Type A and C)
- 6 USB 3.2 Gen1 (2 front, 4 rear)
- Realtek Gigabit LAN
Steel Legend
Built around the most demanding specifications and features, the Steel Legend series targets everyday users. It provides a powerful range of materials and components to ensure stable and reliable performance.
Polychrome RGB
It offers comprehensive control for the smooth operation of the integrated RGB LEDs or connected LED strips, CPU fans, radiators, chassis, and any RGB devices. The devices can be synchronized among accessories with Polychrome RGB Sync certification.
Dual M.2
Two high-speed M.2 slots. One PCIe Gen3 x4 provides transfer speeds of up to 32Gb/s, while the other supports PCIe Gen3 x2 & SATA3 6Gb/s operation.
Good protection of the M.2 SSD is important for longevity and stability. ASRock provides a comprehensive M.2 shielding solution on the B450 platform that keeps SSDs running at low temperatures.
Dual USB 3.2 Gen2
The motherboard features a pair of integrated USB 3.2 Gen2 Type-A and Type-C ports on the rear I/O to support next-generation USB 3.2 Gen2 devices and provide data transfer rates of up to 10 Gbps.
PCI-E Steel Slot
The advanced PCI-E port with a solid cover that prevents potential signal interference with graphics cards. It also ensures that heavy graphics cards will be installed securely in the slot.
Aluminum Heatsinks
Large aluminum alloy heatsinks that effectively dissipate heat from the MOSFET and chipset, allowing the entire system to perform more stably.
AMD StoreMI
A powerful tool that combines the speed of your SSD with the capacity of your hard drive into a single, fast, and easy-to-manage disk, AMD StoreMI technology "combines" these two types of storage into a single disk and automatically transfers the data you access most to the SSD, so you get the best of both worlds.