ASUS PN51E AMD Ryzen 5 5500U Barebone Mini PC

Easy modification, maximum possibilities

ASUS Mini PC PN51 is an ultracompact computer that delivers powerful performance for a wide variety of home and business applications - and is the worthy successor to the popular ASUS Mini PC 50. Featuring the latest AMD Ryzen™ 5000 mobile processor with Radeon™ graphics, plus support for high-speed 3200 MHz DDR4 memory, Mini PC PN51 is ready for 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.

Performance

ASUS Mini PC PN51 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.

*Test configuration: PN51, Windows 10 Pro (64 bit), AMD Ryzen 7 5700U processor, 2 x 16 GB DDR4 3200 MHz, M.2 1 TB SSD PCIe®

Hyper - realistic 8K support

ASUS Mini PC PN51 also 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 breathtaking style.

* DisplayPort 1.4 only on selected model
** DisplayPort Dual-Mode requires DP++-compatible devices.

Serious graphics

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

* Test configuration: PN51, Windows 10 Pro (64 bit), AMD Ryzen 7 5700U processor, 2 x 16 GB DDR4 3200 MHz, M.2 1 TB SSD PCIe

Ready for any scenario

ASUS Mini PC PN51 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.*

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

Diverse applications

With support for up to four 4K displays*, ASUS Mini PC PN51 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.

* Support for quad displays with 4K resolutions requires at least 2 x 3200 MHz DDR4 16 GB memory.

Design - Modern, space-saving chassis

With a modern design featuring sleek lines and a stylish, brushed finish, ASUS Mini PC PN51 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.

* Test configuration: AMD Ryzen 5700U processor, DDR4 3200 MHz 32 GB RAM, 256 GB M.2 SSD, Windows 10 Pro, SSD heatsink

Efficient SSD heatsink

ASUS Mini PC PN51 also benefits from an integrated SSD heatsink that keeps the temperate of the M.2 drive below 70° C at idle. This helps ensure durability and reliability, potentially saving on maintenance costs.

Connectivity - High-speed connectivity

ASUS Mini PC PN51 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.

The configurable port offers the option of VGA, DisplayPort, COM or LAN connectivity, making it ideal for a variety of monitor types or legacy devices* - from barcode scanners to receipt printers. With such port versatility, PN51 is perfect for a wide range of business scenarios, including signage, point-of-sale (POS) systems and intelligent vending machines.

* 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.

*Note: This model has no Audio Jack and Configurable port

Reactive cooling

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

* Testing performed on ASUS Mini PC PN6X series, without SSD heatsink

Whole-system cooling:
Fan speed is automatically adjusted according to the M.2 SSD temperature, achieving better heat dissipation. With previously models, only the CPU temperature was monitored.

Multiple operating modes:
Three thermal policies are offered in the BIOS, so you're free to choose the one that best suits the usage situation.

Energy savings - Reduce environmental impact while lowering operating costs

ASUS Mini PC PN51 has an 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.

ASUS Business Manager

The ASUS Business Manager software suite provides exclusive features for Mini PC PN51. Designed for businesses that lack adequate IT support, it simplifies the processes of management and maintenance.

USB port management and administration security

ASUS Mini PC PN51 offers UEFI-level management of USB ports, so they're easy to selectively enable or disable. An admin password can also be applied to ensure that only authorized users are able to access the system's security settings.

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 for extended periods, ranging from dry -40° C temperatures to humid and hot environments exceeding 60° C.

- 168hrs Aging time
- 35°C Temperatures
- 80% Relative Humidity

Operating System
 

None

CPU
 

AMD Ryzen™ 5 5500U Processor, 2.1GHz (11MB cache, up to 4.0 GHz); (Barebone SKU)
 

Chipset
 

Integrated
 

Graphics
 

Integrated - Radeon™ Vega Graphics
 

Memory
 

2x SO-DIMM slots
 

Storage
 

1x M.2 Slot
1x SATA 6Gb/s Slot
 

Wireless Data Network
 

Wi-Fi AC, Bluetooth 5.0, 2*2 (Barebone SKU)
 

LAN
 

10/100/1000 Mbps
2.5G LAN, Realtek® RTL8125B-CG
Gigabit LAN, Realtek® 8111EP
 

Audio
 

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