ASRock X870 Steel Legend WiFi
ASRock X870 Steel Legend WiFi Specifications
ASRock X870 Steel Legend WiFi by ASRock is a Standard-ATX form factor motherboard based on the high-end X870 chipset and AM5 socket, offering the most advanced features and connectivity options. It is designed to support DDR5 memory up to 256 GB and memory overclocking up to 8000 MHz. The motherboard features 4 memory slots and offers support for PCIe 5.0 x16, ensuring compatibility with modern GPUs and high-bandwidth expansion cards.
ASRock X870 Steel Legend WiFi Performance Review
The ASRock X870 Steel Legend WiFi features a high-end VRM setup, supplying 80 A across 14 phases. It can power high-wattage CPUs and support moderate overclocking while maintaining good voltage regulation and thermal efficiency. This makes it an excellent option for gamers and professionals who need reliable high-end CPU performance.
This motherboard is equipped with a premium audio chipset — the Realtek® ALC4082 — delivering performance comparable to mid-to-high-end discrete sound cards. It provides clean, immersive sound with excellent signal-to-noise ratio and dynamic range. This makes it a recommended choice for audiophiles and users with high-end audio setups, such as studio-grade headphones, amplifiers, or surround sound systems, who want the best possible onboard audio.
In terms of value, it achieves 71.1% efficiency relative to the best-performing motherboard in its category, making it an excellent choice for users seeking a cost-effective solution.
Motherboard Information
Manufacturer: ASRock
Motherboard Name: ASRock X870 Steel Legend WiFi
Current Price Amazon: $231
Amazon Price Updated: 18 hours, 19 minutes ago.
Motherboard Available: True
Chipset / Socket: X870 / AM5
Form Factor / Memory Slots: Standard-ATX / 4 slots.
Memory Type / Max Cap / Max OC: DDR5 / 256 GB / 8000 MHz
PCIe Suport: PCIe 5.0 x16
Audio Chipset: Realtek® ALC4082
Network: 2.5 Gigabit LAN 10/100/1000/2500 Mb/s 2.5 Gigabit LAN 10/100/1000/2500 Mb/s
Motherboard Dimensions: 30.5 cm x 24.4 cm
Quality & Features (max 110pts)
VRM Quality: 11 pts.
Chipset Q & F: 18 pts.
Build Quality: 16 pts.
Connectivity Q & F: 18 pts.
Audio Quality: 20 pts.
Total Points: 83 pts.
VRM Configuration
CPU Power Phases (Amps): 14 (80 A)
Power Design: 14+2+1
Calculated Performance
Quality and Features per Price: 71.1%
Additional Motherboard Information
Memory:
Graphics:
- 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
- 2 x USB4, support HDCP 2.3 and max. resolution up to 8K 30Hz*
* Only the CPU's embedded graphics can be displayed through USB4 ports. If you want to display to a Type-C monitor, please use AM5 Ryzen™ 9000, 8000 and 7000 processors with embedded graphics.
Storage:
- 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
Chipset:
- 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2230/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
- 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
ASMedia ASM1061:
- 4 x SATA3 6.0 Gb/s Connectors
* Supports NVMe SSD as boot disks
M2_1 is the first priority for M.2 installation.
M2_1 will run at Gen5x4 with 9000 and 7000 series processors and Gen4x4 with 8000 (Phoenix 1 and Phoenix 2) series processors.
If M2_3 is occupied, PCIE2 will be disabled.
USB:
- 2 x USB4 Type-C (Rear)
- 1 x USB 3.2 Gen2 Type-A (Rear (USB32_3))
- 1 x USB 3.2 Gen1 Type-A (Rear (USB32_1))
Chipset:
- 1 x USB 3.2 Gen2x2 Type-C (Front)
- 1 x USB 3.2 Gen2 Type-A (Rear (USB32_4))
- 6 x USB 3.2 Gen1 Type-A (2 Rear (USB32_2 and USB32_5), 4 Front)
- 8 x USB 2.0 (4 Rear, 4 Front)
* All USB ports support ESD Protection
Internal I/O:
- 1 x SPI TPM Header
- 1 x Power LED and Speaker Header
- 1 x RGB LED Header*
- 3 x Addressable LED Headers**
- 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)***
- 3 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)***
- 1 x AIO Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
- 1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
- 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
- 1 x Front Panel Audio Connector
- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
- 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
- 1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s)
Back Panel I/O:
- 1 x HDMI Port
- 1 x Optical SPDIF Out Port
- 2 x USB4 Type-C Ports (40 Gb/s)*
- 3 x USB 3.2 Gen1 Type-A Ports (USB32_12 are Lightning Gaming Ports.)
- 2 x USB 3.2 Gen2 Type-A Ports (10 Gb/s) (USB32_34 supports Ultra USB Power.)
- 4 x USB 2.0 Ports
- 1 x RJ-45 LAN Port
- 1 x BIOS Flashback Button
- 1 x Line Out Jack (Gold Audio Jack)
- 1 x Microphone Input Jack (Gold Audio Jack)
WiFi:
- Supports IEEE 802.11a/b/g/n/ac/ax/axe/be
- Supports 2.4GHz/5GHz/6GHz* frequency band
- Supports 160MHz channel bandwidth with 6GHz* frequency band
- 1 antenna to support 2 (Transmit) x 2 (Receive) diversity technology
- Supports Bluetooth 5.4
- Supports MU-MIMO
Audio:
- Individual PCB Layers for R/L Audio Channel
- Direct Drive Technology on Front headphone port (Supports up to 600 Ohm headsets)
- Nahimic Audio
Special Features:
- PCIe Gen5 (Graphics, M.2)
- Dual Channel DDR5
- USB4 Type-C Ports (40 Gb/s)
Rock-Solid Durability
- 14+2+1 Power Phase, 80A Dr.MOS for VCore+SOC with Enlarged Heatsink Armor
- Flexible Integrated I/O Shield
- 20K Long-lasting Black Caps (high quality and conductive polymer capacitors)
Ultrafast Connectivity
- 2.5G LAN, 802.11be Wi-Fi 7 Module
- ASRock Lightning Gaming Ports
EZ Update
- BIOS Flashback Button
- ASRock Auto Driver Installer
EZ Troubleshooter