Ultra-compact mini PC with flexible dual-storage design and M.2 support

Desktop performance, miniaturized.
VivoMini UN45H crams all your home computing needs in a compact, lightweight mini PC that's only slightly larger than your wallet. The elegantly-crafted VivoMini UN45H is designed to fit anywhere in your home. It combines desktop-like processing performance with incredible energy-efficiency, and even features dual-storage designs for added storage flexibility.
VivoMini UN45H gives you fully-functional computing with multi-display and 4K/UHD display support, a M.2 solid-state drive for quick data access, and extensive I/O connectivity. Its optimized low-speed fan ensures super-quiet operation as well*. 802.11ac Wi-Fi, together with the exclusive Media Streamer and Remote Go! apps, make VivoMini UN45H ideal for use as a home entertainment hub.
* Fanless design only available with the Intel® Celeron® N3000 processor
Elegantly-crafted for the home
The Good Design Award-winning VivoMini UN45H is crafted for the home, with an elegantly-crafted chassis with smooth rounded edges and compact dimensions measuring just 131 x 131 x 52mm. VivoMini UN45H is finished in glossy Midnight Blue and features the iconic Zen-inspired spun-metal-effect design – making it a striking addition to any room of the house. It can be VESA-mounted on the back of a display too, so you can create your own custom all-in-one PC for a tidy, clutter-free environment.

One size fits all
Whether you're looking for a personal PC, a home entertainment center, or media library, VivoMini UN45H delivers desktop-level performance and can be customized for your family's home computing needs.
Full desktop computing Home entertainment Media library
Desktop performance with life-like graphics

Intel processors and 4K/UHD visuals
VivoMini UN45H is powered by the latest quad- or dual-core Intel® Celeron® processors and gives you 4K/UHD display support for exceptional visuals. It is ideal for a home theater set-up, allowing you to browse the web and watch movies in stunning clarity.


Multi-display productivity
VivoMini UN45H works with any display, HDMI TV, or projector to give you a multitude of display options, and is even able to wirelessly stream content to maximize your computing experience. It also supports up to three independent displays via HDMI, mini DisplayPort++, and USB to give you more onscreen space for multitasking. Now you can spread out your various work windows, mirror content, or extend a single window across multiple displays.
* Triple display clone mode support only possible through daisy-chain connections through mini DisplayPort++

Flexible dual-storage design
VivoMini UN45H features a dual-storage design that you can specify with up to a 2.5-inch 1TB hard disk or 512GB solid state drive (SSD), a 256GB M.2 SSD, or a combination of both for added flexibility. So whether you're after larger storage capacities to store your music, videos, photos, apps and other data; or faster data access speeds, you can mix and match between hard disk and SSD options to better suit your needs.
* Dual-storage availability may vary by model or region
Blazing-fast speeds with M.2
Native M.2 support gives VivoMini UN45H the speed and performance you crave in a compact PC. A PCI Express® SSD* gives you data transfer speeds of up to 10Gbit/s – making it the perfect choice for an operating system or application drive so you spend less time waiting and more time getting work done.
* M.2 supports both SATA and PCIe storage interfaces

Silent fanless design
VivoMini UN45H has a fanless* design and a low-power CPU that ensures it operates in total silence even under full load so you can fully enjoy your music and movies. In fact, it's so silent you can even place it in your bedroom.
* Fanless design only available with the Intel® Celeron® N3000 processor
0dB
UN45H
(N3000)
at idle and
full load

18.5dB
UN45H
(N3150)
at idle

26.3dB
UN45H
(N3150)
at full load

30dB
Library

60dB
Conversation

80dB
Music

100dB
Concert

Idle Full Load
ASUS VivoMini UN45H (N3000) 0dB 0dB
ASUS VivoMini UN45H (N3150) 18.5dB 38% Lower 26.3dB 60% Lower
Industry Avg. 30dB 60dB
Stream and share content with full media controls
802.11ac Wi-Fi, together with the exclusive ASUS Media Streamer and Remote Go! apps, let you stream content or control VivoMini remotely. VivoMini UN45H comes with 100GB of ASUS WebStorage free for one year, so you can safely store and access your files in the cloud.

ASUS Remote GO!
Take complete control of your PC


Cloud GO!
Back up all your files on your ASUS WebStorage, Dropbox®, Microsoft OneDrive, Google Drive™, and SkyDrive® accounts in one place


Remote Desktop
Access and control your PC easily, anytime and anywhere


File Transfer
Sync files between your PCs and smart devices with just one click


Remote Keyboard & Mouse
For total PC control from the comfort of your sofa


ASUS Media Streamer :
Share and stream music or movies

Enjoy multimedia content anywhere

Stream movies to your TV

Play music through your PC


Wi-Fi 802.11ac :
Faster, more stable internet connections

Dual-band 802.11ac Wi-Fi

Stronger signals and three times the speed of previous Wi-Fi standards

Ideal for downloading files or streaming videos

Easy hardware customization for added flexibility

Customization made easy

You can tailor VivoMini UN45H according to your needs. You can even choose which operating system, Wi-Fi card, or storage options you want when it's time for an upgrade.
* Barebones solution availability may vary by model or region

Flip VivoMini
UN45H upside down:
Easily removable rubber feet give you easy access to the screws.

Remove the screws

Unscrew to gain access to VivoMini UN45H's internals.

Access the
upgrade module
Simply pull out the ergonomically-designed modules.
Easy hardware upgrades

Hardware upgrades can be done in three simple steps – all you need is a screw driver.
Extensive connectivity options and fast charging
VivoMini UN45H features a total of four USB 3.0 ports, including easy-access side-mounted ports with BC 1.2 to charge your mobile devices in half the time. VivoMini UN45H also comes with one audio output jack, HDMI, and Mini DisplayPort++.
* I/O ports may vary by model (VGA or Mini DisplayPort++)

Quality you can trust

Fully-tested for extreme reliability, wide compatibility and assured safety
Years of engineering expertise have gone into each VivoMini UN45H, with each unit being subjected to a series of reliability and quality tests to ensure they meet our exacting standards. It can cope with temperature extremes and is robust enough to withstand bumps and knocks during shipping.
Power Consumption Test Port Test Power Consumption Test Noise Test Line Voltage and Frequency Test Drop Test
ASUS Desktops – most recommended Windows desktop brand
Innovation, design and reliability are at the heart of all ASUS computers. ASUS Desktops have won the PCMag Readers' Choice for Overall Satisfaction for four years in a row.