GIGABYTE X299 UD4 PRO

L3 cache varies with CPU

* Support for up to 512 GB of system memory when using Registered DIMMs.

* Supported when using a 44-lane or 28-lane CPU (6-core or above).

4 x DDR4 DIMM sockets supporting up to 64 GB of system memory.

* Supported when using a 16-lane CPU (4-core).

4 channel memory architecture.

* Supported when using a 44-lane or 28-lane CPU (6-core or above).

Dual channel memory architecture.

Supported when using a 16-lane CPU (4-core).

Support for DDR4 4400(O.C.) / 4333(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200(O.C.) / 3000(O.C.) / 2800(O.C.) / 2666(O.C.) / 2400 / 2133 MHz memory modules

Support for non-ECC Un-buffered DIMM memory modules

Support for Registered DIMM 1Rx8/2Rx8/1Rx4/2Rx4 memory modules (operate in non-ECC mode)

* R-DIMM is only supported by BIOS version F3 and earlier versions.

Support for Extreme Memory Profile (XMP) memory modules

1 x PCI Express x16 slot, running at x8 (PCIEX8)

2 x PCI Express x16 slots, running at x4 (PCIEX4_1, PCIEX4_2)

(All of the PCI Express slots conform to PCI Express 3.0 standard.)

1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 SATA and PCIe x4/x2 SSD support) (M2Q_32G)

1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2P_32G)

8 x SATA 6Gb/s connectors

Support for RAID 0, RAID 1, RAID 5, and RAID 10

Support for AMD Quad-GPU CrossFire™ and 3-Way (with 44-lane CPU) / 2-Way AMD CrossFire™ technologies

2 x USB 3.1 Gen 2 Type-A ports (red) on the back panel

Chipset:

10 x USB 3.1 Gen 1 ports (6 ports on the back panel, 4 ports available through the internal USB headers)

4 x USB 2.0/1.1 ports available through the internal USB headers

1 x 8-pin ATX 12V power connector

1 x CPU fan header

1 x water cooling CPU fan header

2 x system fan headers

1 x 3 Amp fan/water cooling pump header

1 x digital LED strip header

1 x digital LED strip power select jumper

2 x RGB (RGBW) LED strip extension cable headers

2 x M.2 Socket 3 connectors

8 x SATA 6Gb/s connectors

1 x Intel® VROC Upgrade Key header

1 x front panel header

1 x front panel audio header

1 x S/PDIF Out header

2 x USB 3.1 Gen 1 headers

2 x USB 2.0/1.1 headers

1 x Thunderbolt™ add-in card connector

1 x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)

1 x temperature sensor header

1 x Clear CMOS jumper

2 x USB 3.1 Gen 2 Type-A ports (red)

6 x USB 3.1 Gen 1 ports

1 x RJ-45 port

6 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In, Line Out, Mic In)

Temperature detection

Fan speed detection

Water cooling flow rate detection

Overheating warning

Fan fail warning

Fan speed control

Use of licensed AMI UEFI BIOS

Support for DualBIOS™

PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

@BIOS

AutoGreen

BIOS Setup

Color Temperature

Cloud Station

EasyTune

Easy RAID

Fast Boot

Game Boost

ON/OFF Charge

Platform Power Management

RGB Fusion

Smart Backup

Smart Keyboard

Smart TimeLock

Smart HUD

System Information Viewer

USB Blocker

V-Tuner

Support for Q-Flash

Support for Xpress Install

cFosSpeed