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Product Code: MTHO-219
MPN #: Z890 STEEL LEGEND WIFI
Youre fed up with sudden crashes when you push your CPU hard, and the lag from a weak network makes gaming feel sluggish. ASRock understands that you need rock-solid power and lightning-fast connectivity. This motherboard delivers a high-grade VRM, 20K capacitors and Wi-Fi 7 so you can overclock confidently and stay online without interruptions. All of this fits into a clean ATX design that lets you build once and forget about stability worries.
The Motherboard is built for Intel Core Ultra processors on the LGA 1851 socket. Motherboard targets gamers and creators who demand DDR5 performance, PCIe 5.0 storage speed and reliable Wi-Fi 7 connectivity, all while keeping temperatures low and power delivery clean.
| Processor | |
| Compatible processor series | Intel Core Ultra (Series 2) |
| Processor socket | LGA 1851 (Socket V1) |
| Processor manufacturer | Intel |
| Memory | |
| Maximum internal memory | 256 GB |
| Supported memory clock speed (max) | 9466 MHz |
| ECC сompatibility | Non-ECC |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR5-SDRAM |
| Storage controllers | |
| RAID levels | 0, 1, 5, 10 |
| RAID support | Yes |
| Supported storage drive interfaces | M.2, SATA III |
| Internal I/O | |
| RGB LED pin header | Yes |
| TPM connector | Yes |
| Number of EPS power connectors (8-pin) | 2 |
| EPS power connector (8-pin) | Yes |
| Number of chassis fan connectors | 5 |
| Number of CPU fan connectors | 2 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel audio connector | Yes |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2x2 connectors | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 4 |
| USB 2.0 connectors | 4 |
| Rear panel I/O ports | |
| WiFi-AP antenna jack | 2 |
| Thunderbolt ports quantity | 2 |
| S/PDIF out port | Yes |
| Microphone in | Yes |
| DVI-D ports quantity | 0 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 2.0 ports quantity | 4 |
| Network | |
| Bluetooth version | 5.4 |
| Bluetooth | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi | Yes |
| LAN controller | Dragon RTL8125BG |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Features | |
| Product colour | White |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC1220 |
| Motherboard chipset | Intel Z890 |
| Motherboard chipset family | Intel |
| Motherboard form factor | ATX |
| Component for | PC |
| Expansion slots | |
| PCI Express x16 (Gen 5.x) slots | 1 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x4 (Gen 4.x) slots | 1 |
| BIOS | |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Weight & dimensions | |
| Depth | 244 mm |
| Width | 305 mm |
| Other features | |
| Maximum internal memory | 256 GB |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)