MSI X299 Pro Motherboard

Supports Intel Core X-series Processors 10000/9000/78xx (above) series for LGA2066 Socket, DDR4 Memory x 8 DIMMs, Quad Channel Max Frequency DDR4-4200+(OC) up to 256GB, 4x PCIe 3.0 x16 slots, Multi-GPU, 6 x SATA 6Gb/s ports, 2 x M.2 slot (Key M), 8 x USB 3.2 Gen1, 8 x USB 2.0, Realtek ALC1220 Codec 7.1-Channel High Definition Audio, 1 x Intel I219-V Gigabit LAN controller and 1 x Realtek RTL8125-CG 2.5G LAN controller, 6x SATA 6Gb/s connectors, ATX Form Factor. Backed ba a 1 year MSI warranty.

Features

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Specifications

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Processor

Supports Intel® Core™ X-series 10000/ 9000/ 78xx (above) processors for socket LGA2066

Chipset

Intel® X299 Chipset

Memory

• 8 x DDR4 memory slots, support up to 256GB
  • Supports DDR4 4200+(OC)/ 4000(OC)/ 3800 (OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC)/ 2933/ 2666/ 2400/ 2133 MHz
• Quad channel memory architecture
• Supports Intel® Extreme Memory Profile (XMP)
• Supports non-ECC UDIMM memory
• Supports un-buffered memory

Slots

• 4x PCIe 3.0 x16 slots
  • Support x16/x8/x16/x8 mode with the 48-lane CPU.
  • Support x16/x4/x16/x8 mode with the 44-lane CPU.
  • Support x16/x4/x8/x0 mode with the 28-lane CPU.

Multi-GPU

• Supports 3-Way NVIDIA® SLI™ Technology
• Supports 3-Way AMD® CrossFire™ Technology

Storage

Intel® X299 Chipset

• 6 x SATA 6Gb/s ports
• 2 x M.2 slot (Key M)
  • Support up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices
  • Intel® Optane™ Memory Ready

1. The SATA1 connector will be unavailable when a SATA M.2 SSD has been installed in the M2_1 slot.
2. The M2_2 default setting is CPU lane. However, when a PCIe expansion card is installed in the PCI_E2 slot, the M2_2 will be automatically switched to PCH lane.
3. The SATA2 connector will be unavailable when M2_2 uses PCH lanes and a M.2 SATA SSD is installed in the M2_2 slot.
4. M2_2 supports Intel® Optane™ Memory by switching to PCH lanes.

RAID

Intel® X299 Chipset

• Supports RAID 0, RAID1, RAID 5 and RAID 10 for SATA storage devices
• Supports RAID 0 and RAID 1 for M.2 PCIe storage devices

USB

ASMedia® ASM3242 Chipset

• 1 x USB 3.2 Gen2x2 (SuperSpeed USB 20Gbps) Type-C port on the back panel

ASMedia® ASM3142 Chipset

• 1 x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-C internal connector

Intel® X299 Chipset

• 8 x USB 3.2 Gen1 (SuperSpeed USB) ports (4 ports on the back panel, 4 ports available through the internal USB connectors)
• 8 x USB 2.0 (High-speed USB) ports (4 ports on the back panel, 4 ports available through the internal USB connectors)

Audio

Realtek® ALC1220 Codec

• 7.1-Channel High Definition Audio
• Supports S/PDIF output

LAN

• 1 x Intel I219-V Gigabit LAN controller
• 1 x Realtek RTL8125-CG 2.5G LAN controller

Internal connectors

• 1 x 24-pin ATX main power connector
• 2x 8-pin ATX 12V power connectors
• 6x SATA 6Gb/s connectors
• 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
• 2x USB 3.2 Gen1 connectors (supports additional 4 USB 3.2 Gen1 ports)
• 1x USB 3.2 Gen2 Type-C port
• 1x 4-pin CPU fan connector
• 1x 4-pin Water Pump connector
• 4x 4-pin system fan connectors
• 1x Front panel audio connector
• 2x System panel connectors
• 1x TPM module connector
• 1x Chassis Intrusion connector
• 1x Virtual RAID on CPU connector
• 1x Thunderbolt Add-on Card Connector

Back panel ports

1. Keyboard / Mouse
2. Gigabit LAN
3. 2.5G LAN
4. Audio Connectors
5. USB 2.0
6. Clear CMOS Button
7. USB 2.0
8. USB 3.2 Gen1 Type-A
9. USB 3.2 Gen1 Type-A
10. USB 3.2 Gen2x2 20G Type-C
11. Optical S/PDIF out

Dimensions

• 12 in. x 9.6 in. (30.5 cm x 24.4 cm)
• ATX Form Factor

Mounting

9 mounting holes

Operating System

Support for Windows® 10 64-bit

Product Images

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