PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity. With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink with 7W/mK thermal pad ensures even high-end processors to run in full speed with MSI motherboards. World’s fastest SSDs can start to lower performance when getting hot. Part of the motherboards heatsink design, M.2 SHIELD FROZR is the next generation M.2 thermal solution to avoid this by offering the best thermal protection to make sure that SSD maintains maximum performance. Specifications: Basic Information Supported CPU Supports 10th Gen Intel Core and Pentium Gold / Celeron processors for LGA1200 socket Chipset Intel Z490 Chipset Form Factor ATX Form Factor 12 in. x 9.6 in. (30.5 cm x 24.4 cm) Expansion Slots PCI 1x PCIe 3.0 x16 slot (from CPU) 1x PCIe 3.0 x16 slot (from PCH, supports x4 mode) 3x PCIe x1 slots (from PCH) M.2 Socket 2x M.2 slots (Key M) M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices M2_2 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280 storage devices Memory Type Dual-Channel mode Slots 4x DDR4 memory slots Supported Memory Supports 1R 2133/2666/2933 MHz 1 1DPC 1R Max speed up to 5000+ MHz 1DPC 2R Max speed up to 4500+ MHz 2DPC 1R Max speed up to 4400+ MHz 2DPC 2R Max speed up to 4000+ MHz Supports non-ECC, un-buffered memory Supports Intel Extreme Memory Profile (XMP) Maximum Mamory support up to 128GB Graphics Graphics 1x HDMI port, supports a maximum resolution of 4096x2160 @ 30Hz 1x DisplayPort port supports a maximum resolution of 4096 x 2304 @ 60Hz MULTI-GPU Supports 2-Way AMD CrossFire Technology Connector & Ports HDMI 1x HDMI port, supports a maximum resolution of 4096x2160 @ 30Hz Display Port (s) 1x DisplayPort port supports a maximum resolution of 4096 x 2304 @ 60Hz USB (s) Intel Z490 Chipset 2x USB 3.2 Gen 2 10Gbps ports (1 Type-A port and 1 Type-C port on the back panel) 7x USB 3.2 Gen 1 5Gbps ports (2 Type-A ports on the back panel, 4 ports through the internal USB connectors, 1 Type-C internal connector) 6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors) LAN Port (s) 1x Realtek RTL8125B-CG 2.5G LAN Controller Supported Storage Intel® Z490 Chipset 6x SATA 6Gb/s ports 2x M.2 slots (Key M) M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices M2_2 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280 storage devices Intel Optane Memory Ready Supports Intel Smart Response Technology for Intel Core processors Audio Realtek ALC892/ALC897 Codec 7.1-Channel High Definition Audio Internal I/O Ports 1x 24-pin ATX main power connector 8-pin ATX 12V power connector 1x 4-pin ATX 12V power connector 6x SATA 6Gb/s connectors 1x USB 3.2 Gen 1 5Gbps Type-C port 2x USB 3.2 Gen 1 5Gbps connectors (support additional 4 USB 3.2 Gen 1 5Gbps ports) 2x USB 2.0 connectors (support additional 4 USB 2.0 ports) 1x 4-pin CPU fan connector 1x 4-pin water pump connector 6x 4-pin system fan connectors 1x front panel audio connector 2x system panel connectors 1x Chassis Intrusion connector Clear CMOS jumper 1x 4-pin RGB LED connector 2x 3-pin RAINBOW LED connectors 1x serial port connector TPM module connector 1x TBT connector Warranty Information Manufacturing Warranty 03 years warranty  ..