Asus PN51-S1 mini PC Ryzen 3 5300U Windows 11 PRO

Choose your own RAM and storage options Was from: inc. VAT
From: £479.99 inc. VAT
  • Processor – AMD Ryzen 3 5300U @ upto 3.8GHz x 4 cores
  • RAM –  16GB Kingston DDR4 3200MHz SODIMM RAM 
  • Storage –  250GB Kingston Gen 4.0 M.2 NVMe SSD
  • Graphics – Radeon Vega 6 Graphics
  • Display ports – 1 x HDMI 2.1, 1 x display port 1.4
  • Wireless – Intel Wi-Fi 6 + Bluetooth 5.0 Module
  • OS – Genuine Microsoft Windows 11 Professional 64bit
  • Size – 115 x 49 x 115 (mm WxHxD)
  • Warranty – 5 years warranty – see details
  • Delivery  – 2 – 4 working days
  • Returns – 30 day returns
  • Testing – 12 hour hardware tested

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AMD Ryzen quad core Asus PN51 mini PC  Product Overview

Easy modification, maximum possibilities

ASUS PN51 Mini PC with a quad core CPU is an ultra compact computer that delivers powerful performance for a wide variety of home and business applications. It is the worthy successor to the popular ASUS Mini PC 50. Featuring the latest AMD Ryzen™ 5000 mobile processor with Radeon RX Vega 6 graphics and support for high speed 3200 MHz DDR4 memory. Mini PC PN51 is ready for demanding workloads, yet its small size takes up minimal space on a desk. Its suited for applications where traditional PCs won’t fit – from digital signage to home-theatre setups.
asus pn51


ASUS Mini PC PN51-S1 is powered by the latest AMD Ryzen 5000U mobile processor. Compared with traditional same-tier mobile processors this delivers a whole-system performance uplift of up to 20.2%, and an up to 58.2% improvement for daily multitask computing – ensuring smooth operations for everything you do.

Hyper – realistic 8K support

Supports stunning 8K UHD through DisplayPort 1.4 or Type-C DisplayPort, for detail that’s 4 times greater than 4K or a remarkable 16X higher than traditional Full HD output. Specifically, PN51 will pump 8K visuals at up to 30 Hz via a single DisplayPort and at up to 60 Hz through DisplayPort Dual-Mode (DP++), bringing every image to life in breath-taking style.
8k mini pc

Serious graphics

ASUS PN51 features class-leading graphics performance, powered by AMD Radeon. In fact, PN51’s 6489 score in 3DMark 11 thrashes mini PCs powered by traditional CPUs by over 170%.

Ready for any scenario

Supports up to four video outputs, so it offers flexibility to handle all manner of multi-display setups. You’re also free to choose your own combination of ports, making PN51 suitable for almost any conceivable display scenario.

Diverse applications

With support for up to four 4K displays it can be used to build high-resolution signage walls at lounges, halls, exhibitions and retail stores, all powered from just one device – saving on both cost and maintenance. As well, PN51’s quad-display, microphone-array and IR-sensor support makes it easy to share information in workplaces, offices or conference rooms.
mini pc applications

Modern, space-saving chassis

With a modern design featuring sleek lines and a stylish, brushed finish it easily blends into home, office and retail environments. Compact and lightweight at 115 x 115 x 49 mm, and with a mere 0.62-liter volume. It can be placed almost anywhere and even attached to the back of a display with a VESA mount for a space-saving, all-in-one solution.

Seamless media experiences

ASUS PN51 supports HDMI CEC and has a built-in IR sensor, allowing you to manage almost all your media devices, from audio and video playback to menu navigation, via a single remote control.
PN51 also sets the standard for the best Windows 10 experience. With a dual-microphone array that supports Microsoft Cortana – the personal digital assistant that helps you get things done easily. The array mic ensures accurate voice control, even in noisy conditions.

Reactive cooling

To ensure stable performance, ASUS PN51 has dedicated thermal monitoring for the SSD. It also has numerous preset cooling policies to cater to a diverse variety of scenarios.

Reduce environmental impact while lowering operating costs

Energy-efficient design that reduces environmental impact while helping to lower operating costs. Eco-friendly ASUS Mini PCs are recipients of some of the industry’s highest environmental certifications, including ENERGY STAR. Specifically, PN51 consumes as little as 9 watts at idle. It is also whisper quiet, generating just 21.9 dBA of noise at idle and 34.7 dB at full load.

Tested for perfection

ASUS Mini PCs undergo rigorous noise, vibration, drop and thermal-shock tests to ensure they meet exacting ASUS standards and exceed industry requirements. Be confident that your ASUS Mini PC can cope with extreme conditions for extended periods. Ranging from dry -40° C temperatures to humid and hot environments exceeding 60° C.

More info at ASUS.

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Additional information


AMD Ryzen 3 5300U


4 x Cores
8 x Threads


2.6 GHz


3.8 GHz


15 Watts


Radeon Vega 6 Graphics


7680 × 4320 8K via display port

Upto 4 monitors @ 4K @60Hz


1900 Mhz


Onboard HD Sound


Intel Wi-Fi 6+ Bluetooth 5.0


1 x USB 3.1 Gen2 Type-C(w/ quick charge, DP output)
1 x USB3.1 Gen1 Type-A
1 x Audio Jack
1 x K-Lock(side)


1 x HDMI 2.0
1 x USB 3.1 Gen2 Type-C(w/ DP output)
1 x DisplayPort 1.4
2 x USB 3.1 Gen1 Type-A
1 x 2.5GB LAN
1 x DC-in
4-in-1 Card Reader






115 x 49 x 115 (mm WxHxD)


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