Asus miniPC Ryzen 5 4500U/8GB/256GB/Wifi Mini Desktop Computer PN50-B5317ZD

Asus miniPC Ryzen 5 4500U/8GB/256GB/Wifi Mini Desktop Computer PN50-B5317ZD


Ultra-compact computer with 4000 Series AMD Ryzen mobile processors, supports up to 4 displays in 4K resolution and up to 64GB DDR4 RAM, M.2 SSD, WiFi 6, Windows 10 Pro and dual USB 3.2 Gen 2 Type-C.

Warranty Info

Distributor offers 3-year Hong Kong local warranty service.

Product Description


Product Features

  • Windows 10 Pro - ASUS recommends Windows 10 Pro for business. or other editions available
  • Powered by the latest AMD Ryzen™ 4000 Series Renoir Mobile Processor with Radeon™ Graphics
  • Support up to 4 displays simultaneously with 4K resolution
  • Support up to 8K UHD at 60Hz through DisplayPort Dual-Mode (DP++)
  • Dual USB 3.2 Gen 2 Type-C port for data transfer, battery charging and DisplayPort functionality
  • Support INTEL® WI-FI 6 (GIG+) + BT 5.0
  • Configurable Ports support DisplayPort 1.4 or 1.2/VGA/LAN/COM options
  • Microsoft Cortana support with dual-array front microphones
  • Infrared (IR) receiver for remote control of applications
  • Dual-storage design with up to a 2.5-inch HDD up to 1 TB and an M.2 SSD up to 512 GB
  • ASUS Corporate Stable Model program ensuring 36-month stable-supply guarantee
  • 24/7 reliability — Extensively tested to ensure long-term dependability

Easy modification, maximum possibilities

ASUS Mini PC PN50 is an ultracompact computer that delivers powerful performance for a wide variety of home and business applications. Featuring the latest AMD Ryzen™ 4000 mobile processor with Radeon™ graphics, and support for high-speed 3200 MHz DDR4 memory, Mini PC PN50 is ready to take on demanding workloads, yet its diminutive size takes up minimal space on a desk and makes it suited for applications where traditional PCs won't fit – from digital signage to home-theater setups.

PN50 supports up to 8K resolution at 60 Hz or up to four displays simultaneously*, with up to 4K resolution at 60 Hz, providing ultrarealistic visuals. It is also suitable for flexible business scenarios, with configurable port options.** WiFi 6 (802.11ax) networking ensures stable, high-speed data transfers, even in crowded networking environments, and dual USB-C ports support data transfer and DisplayPort functionality over a single cable. Mini PC PN50 is also ready for Microsoft Cortana, with integrated dual-array front microphones for convenient voice control, and features an infrared (IR) sensor, letting users control applications via remote control.

* High-resolution / multi-display support requires sufficient memory bandwidth
**Configurable port options may vary by model or region


ASUS Mini PC PN50 is powered by the latest AMD Ryzen™ 4000 mobile processor, which delivers a system performance uplift of up to 14% and provides up to 35% better performance in daily multitask computing, comparing with mainstream mobile processors – providing powerful computing capacity and enabling easy multitasking and smooth operation.

4K resolution and quad-display support

ASUS Mini PC PN50 supports up to four displays with 4K resolution through HDMI, DisplayPort over USB-C and user-configurable ports*, without any limitation** on the combination.

*Configurable ports are confirmed during the order process
*Configurable VGA ports do support 4K resolutions, due to transfer-speed limit
**High-resolution/multi-displays requires sufficient memory bandwidth

Hyper - realistic 8K support

PN50 also supports stunning 8K UHD through DisplayPort 1.4* or Type-C DisplayPort, for detail that's 4X times greater than 4K or a remarkable 16X higher than traditional Full HD output. Specifically, PN50 will pump 8K visuals at up to 30Hz via a single DisplayPort and at up to 60Hz through DisplayPort Dual-Mode (DP++)** – bringing every image to life in breathtaking style.

* DisplayPort 1.4 only on selected models.
**DisplayPort Dual-Mode (DP++) requires DP++ compatible devices.

Graphics Performance

PN50 is powered by the integrated Radeon™ graphics, delivering performance improvements of over 150% when compared with traditional Mini PC graphics – so it's ready to thrill with high-resolution, ultrarealistic visual content.

*Testing configuration: PN50|Windows 10 Pro-64bit|AMD Ryzen™ 7 4800U Processor|DDR4 3200MHz 16G*2|M.2 1TB SSD PCIE

Ready for Any Scenario

ASUS Mini PC PN50 supports up to four video outputs, so it offers flexibility to handle all manner of multi-display setups. Moreover, you have the freedom to choose your own combination of ports, making PN50 is suitable for almost any conceivable display scenario.*

*High-resolution / multi-display support requires sufficient memory bandwidth.


With support for up to four 4K displays*, ASUS Mini PC PN50 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. Also, with PN50 quad-displays support*, it would be easier to share information at workplaces, offices or conference rooms that need people to be informed simultaneously, directly and without time differences.

1. Service Counter

2. Retail Store

3. Conference Room

4. Office

*高解析度 / 多重顯示器支援需要有足夠的記憶體頻寬

Design - Modern, space-saving design

With a modern design featuring sleek lines and a stylish, brushed finish, ASUS Mini PC PN50 easily blends into home, office and retail environments. Compact and lightweight at 115mm x 115mm x 49mm, 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.

Connectivity - High-speed connectivity

ASUS Mini PC PN50 provides comprehensive connectivity with multiple ports, including dual USB 3.2 Gen 2 Type-C ports with DisplayPort 1.4 support and a configurable port* to support legacy devices, additional displays or multiple network connections.

* Configurable port options may vary by model or region
* Supports up to four displays at the same time via the front and rear USB 3.2 Gen 2 Type-C ports, configurable port and on-board HDMI port.

Performance - Faster and better DDR4 RAM

With DDR4 3200 MHz memory that is 1.2X faster than DDR4 2666 MHz, ASUS Mini PC PN50 provides excellent performance for daily computing tas ks.

HDMI CEC header and IR sensor

ASUS Mini PC PN50 supports HDMI CEC, allowing you to manage almost all your media devices, from audio and video playback to menu navigation, via a single remote control.

Dual Microphone Array

ASUS Mini PC PN50 sets the standard for the greatest Windows 10 experience, and features an array microphone that supports Microsoft Cortana, the personal digital assistant that helps you get things done easily. The array microphone makes voice control more accurate, even in noisy conditions.

Reactive Cooling

Energy savings - Reduce environmental impact while lowering operating costs

ASUS Mini PC PN50 has an energy-efficient design that reduces environmental impact while helping to lower operating costs for your business. Eco-friendly ASUS Mini PCs are recipients of some of the industry's highest environmental certifications, including Energy Star®. Mini PC PN50 consumes as little as 10W at idle. It is also whisper-quiet, generating just 21.9 dBA of noise at idle and 34.7dB at full load.

Longevity and manageability - ASUS Corporate Stable Model (CSM)

The ASUS Corporate Stable Model (CSM) program is an initiative designed to provide businesses with stable product supply and enhanced aftersales support. Each CSM ASUS Mini PC purchase entitles the customer to the ASUS Control Center IT-management software suite (CSM Edition, a $60 value)* that provides comprehensive control and monitoring. ASUS CSM products also include a stable roadmap and assured 36-month supply availability to ensure customers need not worry about material-supply gaps or extended supply.

* Program offerings may vary by region. Please consult your local sales representative for more information.

Reliability - 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, ranging from dry -40°C temperatures, to humid and hot environments exceeding 60°C for long periods of time.

Product Specifications

  • Operating System: Windows 10 Home
  • Processor: AMD Ryzen 5 4500U
  • Storage: 256G M.2 SATA SSD
  • Memory: 8GB DDR4 3200MHz SO-DIMM
  • Graphics: Radeon™ Vega Graphics
  • Optical Drive: No Optical Drive
  • Ports: 1 x HDMI, 1 x USB 3.1 Gen2 Type-C(w/ DP output), 1 x DP, 2 x USB 3.1 Gen1 Type-A, 1 x RJ45 LAN, 1 x DC-in, INTEL 802.11 ac, BT4.2(2*2), 2.5G LAN, Realtek® RTL8125B-CG
  • Internal I/O Ports: NA
  • Battery: N/A
  • Weight: 700g (include 2.5" HDD)
  • Size (W x D x H): 115 x 115 x 49 mm
  • Others: USB Keyboard + Mouse, Vesa Mount

The information pertaining to the product was supplied by the supplier and the Group accepts no responsibility for it.
all with images(4)
The size is smaller than expected, and it can be connected to 4 4K MONs. It is super strong. I replaced the 1TB M2 SSD by myself. It can support 1TB, plus 8GB RAM. It is confirmed that the chassis is easy to open, which is convenient for upgrading.
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If you receive it, you will upgrade to win11. If you buy the fruit array, don’t even know the keyboard mouse. If you receive the goods, see the big box prophet. The HDMI cable needs to be a newer version to support. I couldn't even buy a TV a few months ago to get fruit sticks. Watching the 4K movie is a bit unsmooth, and if you can produce 4 4Kmon at the same time, I don’t know what to do. I hope you can adjust it slowly to make it smoother.
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The volume is surprisingly finely configured to meet personal needs, because it is not a heavy gaming player to get a light gaming game (egLOL), and it is good enough to do it.
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The product is of good quality, the original licensed product, the performance is no problem, it is light and easy to use, it is recommended to use
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Maria Choy
Using this small PC and adding a small projector, mon can be used without any use, and it can be directly projected on the wall. It is really a positive combination for watching the computer do homework all day long under the epidemic.
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