Gigabyte X299 DESIGNARE EX

Gigabyte X299 DESIGNARE EX

Gigabyte X299 DESIGNARE EX

Gigabyte X299 DESIGNARE EX

Gigabyte X299 DESIGNARE EX

Gigabyte X299 DESIGNARE EX

Product Specification

General

Brand : Gigabyte

Model : X299 DESIGNARE EX

Socket Type : LGA 2066

Chipset : Intel X299

Form Factor : ATX

Memory Support

Memory Type : DDR4

RAM Quantity : 8

Max Memory Support : 128 GB

Memory Pin : 288-Pin

Storage Expansion

SATA : 8 x SATA 6 Gb/s

M.2 : 2260/2280/22110 M-key, 2242/2260/2280 M-key, 2260/2280 M-key

RAID Support : Yes

I/O Slots

USB : 2 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 2

PCIe Slots : 5 x PCIe x16

Ethernet : 2 x 1 Gb/s

Wireless

Wireless Networking : Wi-Fi 5

GIGABYTE X299 DESIGNARE EX Intel LGA 2066 Core i9 ATX 3*M.2 Motherboard

(222 Total Review)

Product Features

Supports Intel Core X-Series Processor Family
Quad Channel Non-ECC Unbuffered DDR4, 8 DIMMs
Intel Optane Memory Ready. Front USB 3.1 Gen 2 Header
Intel USB 3.1 Gen 2 with USB Type-C
2 x Intel Thunderbolt 3 connectors, supporting DisplayPort and Thunderbolt video outputs and a maximum resolution of 4096 x 2304 at 60 Hz.Operating system:Support for Windows 10 64-bit

Add Product to List

Amazon

Out of Stock · Last Checked At: Oct 30, 2026

View on Amazon

As an Amazon Associate, PC Builder earns from qualifying purchases. Prices and availability are as of the date shown and may change. Affiliate Disclosure

Product Specification

General

Brand : Gigabyte

Model : X299 DESIGNARE EX

Socket Type : LGA 2066

Chipset : Intel X299

Form Factor : ATX

Memory Support

Memory Type : DDR4

RAM Quantity : 8

Max Memory Support : 128 GB

Memory Pin : 288-Pin

Storage Expansion

SATA : 8 x SATA 6 Gb/s

M.2 : 2260/2280/22110 M-key, 2242/2260/2280 M-key, 2260/2280 M-key

RAID Support : Yes

I/O Slots

USB : 2 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 2

PCIe Slots : 5 x PCIe x16

Ethernet : 2 x 1 Gb/s

Wireless

Wireless Networking : Wi-Fi 5