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EVGA 151-SX-E299-KR X299 Dark LGA 2066 EATX Motherboard — main product image
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EVGA 151-SX-E299-KR X299 Dark LGA 2066 EATX Motherboard

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Dominate Your Build with the Ultimate X299 MotherboardThe EVGA X299 Dark is engineered for extreme performance and overclocking, providing a robust foundation for high-end Intel processors and demanding gaming setups. Brand: EVGA Model: 151-SX-E299-KR CPU Socket: LGA 2066 Chi...

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Overview

Dominate Your Build with the Ultimate X299 Motherboard

The EVGA X299 Dark is engineered for extreme performance and overclocking, providing a robust foundation for high-end Intel processors and demanding gaming setups.

  • Brand: EVGA
  • Model: 151-SX-E299-KR
  • CPU Socket: LGA 2066
  • Chipset: Intel X299
  • Form Factor: EATX
  • SATA: 6Gb/s
  • USB: USB 3.1, USB 3.0

Key Features

Supports Intel Core 7th Generation Processor Family for 2066 socket

Eatx Form Factor; Operating System Support: Windows 10 64-bit

4 DIMM Quad Channel DDR4 up to 64GB 3600MHz+ Sky lake-X, and 32GB 4133MHz+ Kaby lake-X

4 USB 2.0 Ports (2 internal headers) 8 USB 3.0 Ports (6 rear panel, 2 from 1 internal header) 2 USB 3.1 Ports (1x Type-A, 1x Type-C)

8 SATA 3/6 Gbit/s )6 from x299 PCH/2 from as media ASM1061), 1 M.2 Key-M 110mm (up to 32Gbps), 1 M.2 Key-M 80mm (up to 32Gbps), 1 M.2 Key-E 32mm, 2 U.2 port

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Compatibility of the EVGA X299 DARK, 151-SX-E299-KR, LGA 2066, Intel X299, SATA 6Gb/s, USB 3.1, USB 3.0, EATX, Intel Motherboard (151-SX-E299-KR)

Specifications

Model
151-SX-E299-KR
Chipset
Intel X299
Socket Type
LGA 2066
Processor Support
Intel Core 7th Generation Processor Family
Form Factor
EATX
Memory Type
DDR4
Max Memory (Skylake-X)
64GB (3600MHz+)
Max Memory (Kaby Lake-X)
32GB (4133MHz+)
Memory Slots
4 DIMM Quad Channel
USB 3.1 Ports
2 (1x Type-A, 1x Type-C)
USB 3.0 Ports
8 (6 rear panel, 2 internal)
USB 2.0 Ports
4 (2 internal headers)
SATA Ports
8 (6 from X299 PCH, 2 from ASM1061)
M.2 Slots
1x 110mm (Key-M), 1x 80mm (Key-M), 1x 32mm (Key-E)
U.2 Ports
2
Operating System
Windows 10 64-bit

Frequently Asked Questions

This motherboard supports Intel Core 7th Generation Processors specifically designed for the LGA 2066 socket.
It supports up to 64GB of DDR4 RAM at 3600MHz+ for Skylake-X processors and 32GB of DDR4 RAM at 4133MHz+ for Kaby Lake-X processors.
The motherboard features two USB 3.1 ports, consisting of one Type-A and one Type-C port.
Yes, it includes multiple M.2 slots: one 110mm Key-M, one 80mm Key-M, and one 32mm Key-E slot, all supporting speeds up to 32Gbps.
The EVGA X299 Dark motherboard officially supports Windows 10 64-bit.
This motherboard utilizes the EATX form factor, which is larger than standard ATX and offers more expansion capabilities.

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