ASROCK Z890 STEEL LEGEND WIFI

ASROCK Z890 STEEL LEGEND WIFI
The ASRock Z890 Steel Legend WiFi motherboard, with its Intel Z890 chipset and Intel 1851 socket, offers a powerful solution for Intel Core Ultra Series 2 processors. This ATX board features a robust 18+1+1+1+1 phase power design with Smart Power Stage technology and 20K 1000µF capacitors, ensuring a stable power supply even when overclocking. Its memory support includes four DDR5 slots, overclockable up to 9466MHz via Intel XMP and AMD EXPO profiles, while the patented Memory OC Shield minimises electromagnetic interference for maximum stability at high frequencies. Expansion options include one PCIe 5.0 x16 slot, one PCIe 4.0 x16 slot, and one PCIe 4.0 x4 slot, complemented by four SATA III connectors and four M.2 slots, including one Blazing M.2 that supports PCIe Gen5 with transfer speeds of up to 128Gb/s.
Key features of the ASROCK Z890 STEEL LEGEND WIFI motherboard
- Support for Intel Core Ultra Series 2 (LGA1851) processors with Intel 200S Boost technology to enhance performance via a BIOS update
- Powerful 18+1+1+1+1 phase power design with 80A SPS, capacitors, and Hi-Density connectors ensures a stable power delivery
- DDR5 memory up to 9466+ MHz (OC) in four dual-channel slots, with Memory OC Shield technology minimising electromagnetic interference at high frequencies
- One Blazing M.2 PCIe Gen5 x4 slot (128Gb/s), two Hyper M.2 PCIe Gen4 x4 slots, and a combined M.2 PCIe Gen4 x4/SATA3 slot, XXL aluminium heatsinks with tool-free installation
- Wi-Fi 7 (802.11be) with Multi-link Operation, two Thunderbolt 4/USB4 Type-C ports (40Gb/s), 2.5G LAN, and a USB 3.2 Gen2x2 Type-C port (20Gb/s)
- Cooling system with aluminium heatsinks, bottom M.2 heatsinks, automatic PWM/DC fan detection, thermistor connectors, and Fan-Tastic Tuning software
Powerful power delivery and overclocking potential
The power system uses an advanced 18+1+1+1+1 phase design with 80A Smart Power Stage technology, which optimises current and temperature monitoring. The 20K 1000µF capacitors extend the lifespan to 20000 hours, reduce voltage ripple, and stabilise the output current, delivering higher reliability and consistent performance for demanding tasks. The high-density power connectors are designed to withstand higher currents than traditional connectors, providing a more stable system and reducing risk during intensive overclocking. The board supports Intel 200S Boost via a BIOS update, which lets owners of existing Intel Core Ultra processors achieve a significant performance increase without needing to replace hardware.
Advanced cooling and heat management
The optimised aluminium cooling system ensures efficient heat dissipation from critical components. The M.2 slots are equipped with extended XXL aluminium heatsinks featuring a screwless design for easy installation, while their bottom heatsinks dissipate heat directly through the PCB for maximum SSD performance and stability. Intelligent fan control automatically detects PWM or DC mode and lets you fine-tune the speed curve for quieter operation via the Fan-Tastic Tuning app, which offers a graphical interface for customising cooling performance and reducing noise levels. A thermistor cable and connector provide an additional source for temperature monitoring.
Ports
Storage
- Number of SATA III: 4
- Number of M.2: 5
- M.2 Slot - 1× M.2 PCI-E NVMe Gen5
- M.2 Slot - 3× M.2 PCI-E NVMe Gen4
- M.2 Slot - 1× M.2 PCI-E NVMe Gen4/SATA
- Features: RAID 0, RAID 1, RAID 10, RAID 5
USB ports
- Internal USB 2.0: 4 (2 headers)
- Internal USB 3.2 Gen 1: 4 (2 headers)
- Internal USB-C 3.2 Gen 2x2: 1 (1 header)
- Rear USB 2.0: 2
- Rear USB 3.2 Gen 1: 4
- Rear USB 3.2 Gen 2: 2
- Rear Thunderbolt 4/USB4: 2
Graphics
- HDMI 2.1
- Graphics outputs: HDMI, Thunderbolt
Sound
- Number of channels: 7.1
- Rear connectors: 2× 3.5mm, Optical S/PDIF
- Codec: Realtek ALC1220
Other
- Rear: BIOS Flashback, 2× Wi-Fi antenna, RJ-45 (LAN) 2.5Gbps
- Power: 24-pin, 2× 8-pin
- Cooling: Number of PWM FAN (4-pin) – 7, Water pump – 4-pin
- Internal: Chassis Intrusion (JCI), RGB LED (4-pin), 3× Addressable LED, Temperature sensors
Specifications
Socket and chipset
Format & functions
Memory
Advanced parameters
Connectors
Series
Compatibility
Colour
| Code: | ASz890sl1 |
| Warranty: | 36 months |
| Links: | Producer's Website: |