Gigabyte X299X AORUS MASTER
Intel X299 Express Chipset | LGA 2066 Socket | Core X-Series Support
Representative image. The device shipped is a genuine, fully tested Gigabyte X299X Aorus Master motherboard.
Item Condition & Key Features
CONDITION: USED / PULL (Tested, Verified, BIOS Updated)
- LGA 2066 Socket: Full compatibility with Intel Core X-series processors including 7th Gen (Skylake-X), 9th Gen, and 10th Gen (Cascade Lake-X) CPUs.
- Massive Power VRM: Advanced 12-Phase IR Digital VRM Solution with 70A Power Stage for stable, heavy workstation workloads and overclocking.
- Fast 5GbE & Wi-Fi 6: Integrated Aquantia 5G Ethernet alongside Intel Gigabit LAN and Intel Wi-Fi 6 802.11ax wireless with Bluetooth 5.0.
- Triple NVMe M.2 with Guards: 3 x Ultra-Fast PCIe Gen3 x4 M.2 slots, each equipped with dedicated heavy-duty Aorus Thermal Guards.
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | GIGABYTE / AORUS |
| Model | X299X AORUS MASTER (Rev 1.0) |
| Chipset | Intel X299 Express Chipset |
| Socket | LGA 2066 |
| CPU Support | Intel Core X-Series Processors (i7-7xxxX, i9-7xxxX, i9-9xxxX, and i9-10xxxX models) |
| Memory Slots | 8 x DDR4 DIMM Slots (Quad-Channel Configuration) |
| Max Memory Support | Up to 256GB DDR4 (Non-ECC Unbuffered) |
| Storage Interfaces | 3 x M.2 Socket 3 (PCIe Gen3 x4/x2), 8 x SATA 6Gb/s (supports RAID 0, 1, 5, 10) |
| Wired Network | 1 x Aquantia 5GbE LAN + 1 x Intel 1GbE LAN (Dual RJ-45) |
| Wireless Network | Intel Wi-Fi 6 AX200 (802.11ax 2T2R) + Bluetooth 5.0 |
| Audio | Realtek ALC1220-VB + ESS SABRE9218 DAC (7.1 High Definition Audio) |
| Power VRM Design | 12 Phases IR Digital VRM with 70A Power Stage |
| PCIe Slots | 4 x PCIe 3.0 x16 slots (physical slots run at x16/x8 speeds depending on CPU PCIe lanes) |
| Form Factor | E-ATX Form Factor (12.0" x 10.6" / 30.5 x 26.9 cm) |
| BIOS Technology | DualBIOS with Q-Flash Plus (update BIOS without CPU/memory installed) |
⚠️ CPU Compatibility Warning
LGA 2066 Socket Only: This motherboard requires an **Intel Core X-Series processor** (e.g., i7-7800X, i9-7900X, i9-9900X, i9-10900X, i9-10980XE, etc.). Standard consumer desktop CPUs (such as the i7-7700K, i9-9900K, or i9-10900K) utilize completely different sockets (LGA 1151 or LGA 1200) and **will not fit or work** with this motherboard. Additionally, the E-ATX form factor requires a wider case than standard ATX cases.
Warranty & Assurance
30-Day Functionality Guarantee
We guarantee this Gigabyte X299X Aorus Master motherboard powers on, POSTs successfully, runs stable under load, and has all DIMM slots and PCIe lanes tested for 30 days from delivery.
- Covers socket pins integrity, USB/LAN ports, and BIOS functions.
- Buyer is responsible for return shipping costs.
Secure Packing & Dispatch
Motherboards are shipped in electrostatic protection bags and packed with dual-layered bubble casing inside robust, heavy-duty cardboard boxes to ensure trace tracks and components remain undamaged during transit.
- Handling Time: 1 Business Day.
- Tracking details provided instantly upon dispatch.