MSI X99S GAMING 9 AC
Category: Motherboard
Manufacturer: MSI
Socket: LGA2011-3
Chipset: Unknown
Form Factor: E-ATX
Memory: DDR4

MSI X99S GAMING 9 AC
Socket
LGA2011-3
Chipset
Unknown
Form Factor
E-ATX
Memory
DDR4
No price data available
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page. Learn more
Overview
This is an E-ATX board on the LGA2011-3 socket. Expansion includes 2 M.2 slots and 2 PCIe slots. Memory support covers 8 DDR4 slots up to 128GB total. Match the socket to your CPU generation first; chipset features second.
Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current motherboard prices across retailers. Support and warranty service run through MSI, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically. If this motherboard is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.
| Specification | Value |
|---|---|
| Wi-Fi | No |
| Socket | LGA2011-3 |
| Chipset | Unknown |
| M.2 Slots | 2 |
| PCIe Slots | 2 |
| Bluetooth | No |
| Max Memory | 128 GB |
| Form Factor | E-ATX |
| Memory Type | DDR4 |
| Memory Slots | 8 |





