The ASRock Z890 PRO RS is an ATX motherboard designed for Intel Core Ultra Series 2 processors using the LGA1851 socket. It features a robust 16+1+1+1+1 power phase design with Dr.MOS and a 2oz copper PCB, providing a stable foundation for high-performance computing. You can install up to 256GB of DDR5 memory across four slots, with speeds reaching 9066+ MHz through overclocking and support for both Intel XMP and AMD EXPO profiles. Storage and expansion options are plentiful, including a reinforced PCIe 5.0 x16 slot for the latest graphics cards and four M.2 slots. One of these is a Blazing M.2 slot supporting PCIe Gen5x4 speeds up to 128 Gb/s, while the others provide Gen4x4 connectivity. To keep these components cool, the board is equipped with aluminum heatsinks, including an XXL M.2 heatsink and a dedicated bottom heatsink. Connectivity is handled by two Thunderbolt 4 USB4 Type-C ports offering 40Gbps speeds, a Realtek 2.5G LAN controller, and Nahimic-supported audio via the Realtek ALC897 codec. This board is well-suited for users building a modern workstation or gaming PC who need fast data transfer and significant memory capacity. Practical additions like BIOS Flashback and the Auto Driver Installer simplify the setup process, while Polychrome RGB and SignalRGB support allow you to coordinate the look of your system. The package includes the I/O shield and SATA cables, along with a WiFi M.2 Key E slot for those who wish to add a wireless module.