Gigabyte GA-X99-UD4 (rev. 1.1)

Supports Intel® Core™ i7 6950X Processor Extreme Edition
Support Intel® Turbo Boost Max Technology 3.0
Supports New Intel® Core™ i7 Processor Extreme Edition
Support for DDR4 XMP up to 3333MHz
4 Channel DDR4, 8 DIMMs
Genuine All Digital Power Design with IR Digital PWM & IR PowIRstage® ICs
4-Way Graphics with Premium PCIe Lane
Dual M.2 Technology for SSD Drive and WIFI card
6x(30µ) Gold Plating for CPU socket, Memory DIMMs and PCIe slots
Realtek ALC1150 115dB SNR HD audio with built-in Rear Audio Amplifier
Independent Right and Left Audio Channel PCB Layers
LED lighting for the audio guard light path and the back panel LED
All Stainless Steel connectors on rear panel
High end quality audio capacitors
SATA Express support for up to 10 Gb/s data transfer
Long lifespan Durable Black™ Solid caps
APP Center including EasyTune™ and Cloud Station™ utilities
Thunderbolt™ Ready
GIGABYTE UEFI DualBIOS™ with Q-Flash Plus USB port
Safer design around screw mounting holes