# ASUS Prime X299-Deluxe II X299 Motherboard LGA2066 (Intel® Core™ X-Series) ATX DDR4 M.2 U.2 Thunderbolt 3 USB 3.1 with Dual Gigabit LAN and 802.11AC WiFi

- Category: Motherboard
- Brand: ASUS
- Model: PRIME X299-DELUXE II
- Part number: PRIME X299-DELUXE II
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.2/5 from 106 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/asus-prime-x299-deluxe-ii/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASUS |
| Model | PRIME X299-DELUXE II |
| Socket Type | LGA 2066 |
| Chipset | Intel X299 |
| Form Factor | ATX |
| Memory Type | 8 x DDR4 |
| Max Memory Support | 128 GB |

## Key Features

- LGA2066 socket Intel Core X-Series processors Triple M.2, front panel USB 3.1 Gen2, onboard 802.11AC Wi-Fi and 5G LAN, Intel VROC and Intel Optane Memory compatibility
- 5-Way Optimization with Auto-Tuning and FanXpert4 automatically tailors overclocking profiles to your unique build for maximum OC performance and dynamic system cooling
- Patent-pending Safe Slot features an injection molding process that integrates metal framing for a stronger, firmly anchored PCIe slot built for heavyweight GPU
- Unmatched Personalization with ASUS exclusive AURA Sync RGB lighting and livedash OLED TO give you the option to display system stats or custom graphics
- Pre-mounted IO Shield reduces installation time and increases contact with ports for improved connectivity

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