GIGABYTE UD series motherboards use a 4+3 phases pure digital PWM +
Low RDS(on) MOSFETs design to support the 3rd Gen AMD Ryzen CPUs by
offering incredible precision in delivering power to the motherboard's
most power-hungry and energy-sensitive components as well as delivering
enhanced system performance and ultimate hardware scalability.\n\nNVMe
PCIe Gen3 x4 M.2 Connector\nGIGABYTE Motherboards are focused on
delivering M.2 technology to enthusiasts who want to maximize their
systems potential.\n\nExclusive Realtek 8118 Gaming LAN\nHigh
Speed Gigabit LAN with Automatic Bandwidth Allocation\nRealtek 8118 LAN is
a high performance and friendly network chip for gaming players with
automatic bandwidth allocation to ensure the highest network priority of
the game or application. It can provide users the most comprehensive
features and the fastest and smoothest Internet experience.\n\nHDMI 2.1
for 4K / 60P / 21:9 / HDCP 2.3 Support\nHDMI 2.1, which is backwards
compatible with HDMI 2.0/ 1.4 and offering 48 Gb/s of bandwidth twice
times more than previous generation. This unlocks the potential for users
to transfer multiple video streams, as well as a native cinematic 21:9
ratio (which most movies are shot in), Full HDR and HDCP 2.3 support, to
offer the best visual experience for viewers.\n\nThe Industry's Leading
LAN Static-Electricity & Surge Protection\nGIGABYTE motherboards
use ICs with up to 3 times the ESD resistance levels compared to
traditional ICs. This helps to better protect the motherboard and its
components against potential damage caused by static electricity. GIGABYTE
motherboards also feature special anti-surge ICs that protect your
motherboard, and your PC from any surge in power delivery that may occur,
helping to ensure that your PC is equipped to deal with any potentially
irregular and inconsistent power delivery.\n\nHigh-End Audio Capacitors\nGIGABYTE
motherboards use high-end audio capacitors. These high quality capacitors
help deliver high resolution and high fidelity audio to provide the most
realistic sound effects for gamers.\n\nAudio Noise Guard\nGIGABYTE
motherboards feature an audio noise guard that essentially separates the
boards sensitive analog audio components from potential noise pollution
at the PCB level.\n\nSmart Fan 5\nWith Smart Fan 5 users can ensure
that their gaming PC can maintain its performance while staying cool.
Smart Fan 5 allows users to interchange their fan headers to reflect
different thermal sensors at different locations on the motherboard. Not
only that, with Smart Fan 5 more hybrid fan headers that support both PWM
and Voltage mode fans have been introduced to make the motherboard more
liquid cooling friendly.\n\nRGB FUSION 2.0\nWith A520 Motherboards,
RGB Fusion 2.0 is even better with Addressable LEDs. RGB Fusion 2.0 offers
users the option to control onboard RGB and external RGB / Addressable LED
light strips* for their PC build. Already feature filled with colors and
patterns, RGB Fusion 2.0 are now upgraded to improve the Addressable LED
support. With external Addressable LED strips, where each LED is digitally
addressable that users can experience even more patterns, styles, and
illuminations.\n\nWith A520 Motherboards support the external 5V
Addressable LED lighting strips and up to 300 LED lights. RGB Fusion 2.0
with Addressable LEDs comes with new patterns and various speed settings
with more to come.\n\nQ-Flash Plus\nWith GIGABYTE Q-Flash Plus, you
dont need to install the CPU, memory and graphics card nor enter the BIOS
menu to flash the BIOS. Just download and save a new BIOS file (rename to
gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash
Plus button and youre good to go!\n\nSolid Pin Power Connectors\nA520
motherboards feature solid plated ATX 12V 8pin power connectors for
offering stable power supply while CPU overloading.\n\nRefreshed BIOS\nThe
BIOS is essential for users during initial setup to allow for the most
optimal settings. With a new GUI and easier to use functionalities,
GIGABYTE has been able to reinvent the BIOS to give users a better
experience while setting up their new system.