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INTEL X299 Motherboards: Compare Exact Models

By Kim Minseong (김민성)

Sources checked 2026-10-29

Compare 12 documented INTEL X299 board models. Platform labels are only a starting point; exact support is model-specific.

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Compare documented models

This group contains 12 exact board records. Documented socket values: LGA2066; memory generations: DDR4; chipset labels: intel-x299. M.2 slot IDs extracted per model range from 0 to 0, but a zero means the slot map was not established in this catalog.

BoardSocketDDRDocumented M.2 slots
Prime X299-A IILGA2066DDR4Slot map not verified
PRIME X299-ALGA2066DDR4Slot map not verified
PRIME X299-DELUXE IILGA2066DDR4Slot map not verified
Prime X299 Edition 30LGA2066DDR4Slot map not verified
Pro WS X299 SAGE IILGA2066DDR4Slot map not verified
WS X299 PRO/SELGA2066DDR4Slot map not verified
WS X299 SAGE/10GLGA2066DDR4Slot map not verified
WS X299 SAGELGA2066DDR4Slot map not verified
TUF X299 MARK 1LGA2066DDR4Slot map not verified
TUF X299 MARK 2LGA2066DDR4Slot map not verified
PRIME X299-DELUXELGA2066DDR4Slot map not verified
WS X299 PROLGA2066DDR4Slot map not verified

Why the model still matters

A shared chipset does not transfer a CPU BIOS minimum, memory QVL entry, M.2 lane rule or PCB revision from one board to another. Open the exact board page and its official source before buying.

Check exact parts

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Sources & verification

Manufacturer pages were checked on 2026-10-29. Recheck the current page before purchase.

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