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

MSI X99S GAMING 9 ACK
Socket
LGA2011-3
Chipset
Unknown
Form Factor
E-ATX
Memory
DDR4
No price data available
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Overview
This is an E-ATX board on the LGA2011-3 socket. Memory support covers 8 DDR4 slots up to 128GB total. Expansion includes 2 M.2 slots and 2 PCIe slots. Pick the board for its socket before anything else — chipset niceties come after.
Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows MSI's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. The category page surfaces comparable models near the same price, which makes shortlisting against this motherboard straightforward.
| 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 |





