The MSI Z490-S01 is an Intel Z490 (LGA 1200) ATX motherboard designed for 10th Gen Intel Core processors. It features a robust power delivery system with extended heatsink design for stable performance, supporting Dual Channel DDR4 memory with speeds up to 2933MHz (OC) across 4 DIMM slots and a maximum capacity of 128GB. The board provides 1x PCIe 3.0 x16 slot for graphics expansion, along with multiple PCIe 3.0 x1 slots. Storage options include 6x SATA 6Gbps ports and 2x M.2 slots (one with PCIe 3.0 x4 and SATA support). Networking is handled by Gigabit LAN, while audio features include high-quality audio capacitors and isolated audio circuitry. Rear I/O includes USB 3.2 Gen1/Gen2 ports, PS/2 combo port, and HD audio jacks. The motherboard also features Core Boost technology for optimized power delivery and DDR4 Boost for enhanced memory performance.