Brand: Supermicro · SKU: MBD-C9Z390-CG-O · MPN: MBD-C9Z390-CG-O · Category: Components
The SuperMicro MBD-C9Z390-CG-O is an ATX desktop motherboard based on the Intel Z390 chipset, designed to support Intel's 8th and 9th Generation Core processors (LGA 1151 socket). It features four DIMM slots supporting up to 64GB of DDR4 SDRAM, with memory speeds up to 2666 MHz supported generally, and potentially higher (e.g., 3866MHz, 2933MHz) depending on the CPU/BIOS configuration. Storage connectivity includes six SATA/600 ports and two M.2 interfaces, supporting RAID 0, 1, 5, 10. Expansion is provided by two PCI-Express 3.0 x16 slots and multiple x4 and x1 slots. Video outputs include DisplayPort (up to 1.2) and HDMI (up to 1.4b). The board also includes dual Gigabit Ethernet ports for networking and multiple USB 3.1 ports. This specific part number ending in '-O' is listed as a 'Retail' product type by some sources, though other sources indicate the C9Z390-CG-O model is 'Temporarily Out-of-Stock' or associated with a 'Refurbished' condition in other listings for the base C9Z390-
| LAN | Gigabit Ethernet (Single LAN with Intel i219V PHY) |
|---|---|
| Socket | Socket H4 LGA-1151 |
| Chipset | Intel Z390 |
| Max Memory | Up to 64GB (UDIMM, DIMM) |
| CPU Support | Intel 8th & 9th Gen Core i3/i5/i7/i9, Pentium, Celeron |
| Form Factor | ATX |
| Memory Slots | 4 x DIMM |
| PCIe x1 Slots | 3 |
| PCIe x4 Slots | 1 |
| Video Outputs | DisplayPort, HDMI |
| M.2 Interfaces | 2 |
| PCIe x16 Slots | 2 |
| SATA Interfaces | 6 x SATA/600 |
| Memory Technology | DDR4 SDRAM |
| Warranty | 1 Year Limited Warranty |
| Weight | 5 |
| Dimensions | 12" x 9.6" (304.80 mm x 243.84 mm) |
The Supermicro C9Z390-CG-O motherboard is built on the Intel Z390 chipset, supporting LGA 1151 socket CPUs from the 8th and 9th generations. It offers a solid foundation for desktop computing with 4 DDR4 DIMM slots (up to 64GB total), multiple PCIe expansion slots including two x16 slots, and good storage options with 6 SATA3 ports and 2 M.2 slots supporting RAID configurations. It features DisplayPort and HDMI outputs for integrated graphics and dual Gigabit Ethernet for networking.
Yes, this Supermicro C9Z390-CG Desktop Motherboard - Intel Z390 Chipset (MBD-C9Z390-CG-O) is 100% genuine Supermicro hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Supermicro C9Z390-CG Desktop Motherboard - Intel Z390 Chipset includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MBD-C9Z390-CG-O.