Ultracompact mini PC with Intel® Celeron® and Pentium® Silver processors, Window 10 Pro, DDR4 RAM, dual storage, 4K UHD support, Wi-Fi and USB 3.1 Gen 1 Type-C
  • Windows 10 Pro: ASUS recommends Windows 10 Pro for business. Other editions also available.
  • Extremely quiet, fanless* design with the latest Intel® Celeron® processor
  • Ultracompact size with 115 x 115 x 49mm dimensions and 0.62-liter volume
  • Sliding chassis design for easy, two-step component upgrades
  • Dual storage design with a 2.5-inch HDD or SSD and a M.2 SSD* or eMMC for the balance of speed and capacity to fit your needs
  • Comprehensive I/O connectivity with HDMI 2.0, Mini DisplayPort, USB 3.1 Gen 1 Type-C and a VGA or COM port
  • 24/7 reliability: Extensively tested to ensure long-term reliability
*Fanless design is only available on select models
*M.2 connector support may vary by model Request for Volume Purchase
Mini PC PN40
Mini PC PN40, front view
Mini PC PN40 Datasheet
PN40-keyvisual

Ultracompact, easily upgradeable design

The new ASUS Mini PC PN40 is the ideal solution for both home entertainment and business applications, delivering swift yet extremely quiet performance with the latest Intel® Celeron® and Pentium® Silver processors and a fanless* design. Compact and lightweight, ASUS Mini PC PN40 measures just 115 x 115 x 49mm and weighs just 700 grams. Its convenient sliding chassis enables easy component upgrades with just a screwdriver, and comprehensive connectivity options, including USB 3.1 Gen 1 Type-C for fast data transmission and a VGA or COM port for connecting legacy devices, provide flexible compatibility for a wide range of usage scenarios.

*Fanless design is only available on selected models


Mini PC PN40

Flexibility

Upgrade-friendly

A convenient sliding chassis design lets you add or upgrade a M.2 SSD, 2.5-inch HDD or SSD, or memory in two easy steps using just a screwdriver. A bare-bones* option is also available, giving you maximum flexibility to customize your system.

* Bare-bones solution availability may vary by model or region

Mini PC PN40 Upgrade-friendly Upgrade-friendly
Dual Storage Design

Flexibility

Dual Storage Design

ASUS Mini PC PN40 fits one M.2 SSD* or eMMC drive, and a 2.5-inch HDD or SSD, letting you create your own custom storage solution with the balance of speed and capacity to fit your needs.

2.5 inch HDD, M.2 SSD

*M.2 connector support may vary from model

Modern and space-saving design

Design

Modern and space-saving design

With a modern design featuring sleek lines and a stylish, brushed finish, ASUS Mini PC PN40 easily blends in to home, office and retail environments. Compact and lightweight at 115 x 115 x 49mm and 700 grams so it can be placed almost anywhere and even mounted to the back of a display for a space-saving, all-in-one solution.

  • Cooling vents

    Cooling vents

  • Modern, stylish design

    Modern, stylish design

  • VESA-mountable

    VESA-mountable

Powerful performance for daily multitasking

Performance

Powerful performance for daily multitasking

ASUS Mini PC PN40 is powered by the latest Intel® Celeron® and Pentium® Silver processors, which provide up to 36% better performance in daily multitask computing compared to previous generation processors, ensuring smooth and responsive experiences in a wide variety of usage scenarios.

Up to 36%
Powerful performance for daily multitasking chart

* Test tools: PassMark PerformanceTest™ (1023 build)| 3DMarkV2.4.4180 | SysMark2014
* Test configuration: PN40 with Intel® Celeron® Processor N4000 vs UN45H with Intel® Celeron® Processor N3060

Performance

Faster and better DDR4 RAM

With DDR4 2400MHz memory that delivers 1.5X faster speed and 20% better energy-efficiency than DDR3 1600MHz memory, ASUS Mini PC PN40 provides excellent performance for daily computing tasks.

Faster and better DDR4 RAM chart Faster and better DDR4 RAM chart

Connectivity

High-speed connectivity and legacy support

ASUS Mini PC PN40 features multiple connectivity options including one USB 3.1 Gen 1 Type-C and three USB 3.1 Gen 1 ports for high-speed data transfers, and an HDMI port and Mini DisplayPort for connecting multiple displays. For even more flexibility, Mini PC PN40 can be configured with either a VGA or COM port to support a variety of legacy devices.

*Flexible I/O ports availability may vary by model or region

High-speed connectivity and legacy support High-speed connectivity and legacy support

Productivity

Stunning 4K UHD resolution and dual display support

ASUS Mini PC PN40 comes equipped with integrated Intel® UHD Graphics 600, so you can enjoy watching video and viewing images in stunning 4K UHD resolution. Support for dual displays lets you extend your workspace across multiple monitors for more efficient and comfortable productivity experiences.

  • 2

    Independent displays

  • 4K

    Display Resolution

  • 0

    Extra Graphic card needed

Stunning 4K UHD resolution and dual display support

Energy savings

Reduce environmental impact while lowering operating costs

ASUS Mini PC PN40 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 PN40 consumes as little as 6.4W at idle and is extremely quiet, generating just 20.6 dB of noise at idle. It is also available in a fanless* design that operates in complete silence no matter the workload.

Reduced environmental impact and lower operating costs chart

*Fanless design is only available on selected models
*Testing configuration: PN40 | Windows 10 Pro-64bit | Intel® J4005 Processor | Samsung DDR4 2133MHz 8Gx1 | SEAGATE 2.5” 1TB HDD

Corporate Stable Model (CSM)

Longevity and manageability

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 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.

Learn More

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


Advantages CSM Mini PC Features
Server Management ASUS Control Center
Stable supply 36+ months product Lifecycle

*Starting from product launch date
6-month EOL notice
ECN control

*By request
Other support Windows 10 and Pre-WHQL Ready

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 0°C temperatures, to humid and hot environments exceeding 50°C for long periods of time.

  • Vibration Test

    Vibration Test

  • Drop Test

    Drop Test

  • Port Test

    Port Test

  • Temperature and Humidity Test

    Temperature and Humidity Test

  • Noise Test

    Noise Test

  • Line Voltage and Frequency Test

    Line Voltage and Frequency Test

Recommend for you
Mini PC PN61
Mini PC PN61
Mini PC PN61

Mini PC PN61

0.0 out of 5 stars.
Ultracompact mini PC features Intel® Core™ processors, DDR4 RAM support, dual storage, 4K UHD video output, Windows 10, Wi-Fi, Thunderbolt 3 and USB 3.1 Gen2 Type-C
Learn more
Mini PC PN62
Mini PC PN62
Mini PC PN62

Mini PC PN62

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact mini PC with 10th Gen Intel® Core processors, up to 64GB DDR4 RAM, M.2 SSD, Thunderbolt 3, Wi-Fi 6 and USB 3.1 Gen 2 Type-C
Learn more
Mini PC PN50
Mini PC PN50
Mini PC PN50

Mini PC PN50

0.0 out of 5 stars.
Windows 11 Pro.
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 and dual USB 3.2 Gen 2 Type-C
Learn more
Mini PC PN62S
Mini PC PN62S
Mini PC PN62S

Mini PC PN62S

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact mini PC with 10th Gen Intel® Core processors, up to 64GB DDR4 RAM, M.2 SSD, Thunderbolt 3, Wi-Fi 6 and USB 3.1 Gen 2 Type-C
Learn more
ASUS ExpertCenter PN42
ASUS ExpertCenter PN42
ASUS ExpertCenter PN42
0.97L

ASUS ExpertCenter PN42

0.0 out of 5 stars.
Ultra-compact fanless mini PC with Intel® processor N100 & N200 and Intel® UHD Graphics, supports triple displays or dual 4K displays, 1x PCIe® Gen3 x4 M.2 NVMe® SSD, dual 2.5 Gb LAN, WiFi 6E
Learn more
ASUS ExpertCenter PN64-E1
ASUS ExpertCenter PN64-E1
ASUS ExpertCenter PN64-E1

ASUS ExpertCenter PN64-E1

0.0 out of 5 stars.
Ultra-compact mini PC with 13th Gen Intel® Core™ mobile processor with Intel® Iris Xe Graphics, supports quad displays and 4K resolution, 2x PCIe® Gen4 x4 M.2 NVMe® SSD, 2.5 Gb LAN, WiFi 6E
Learn more
ASUS ExpertCenter PN64
ASUS ExpertCenter PN64
ASUS ExpertCenter PN64

ASUS ExpertCenter PN64

0.0 out of 5 stars.
Windows 11 Pro.
Ultra-compact mini PC with 13th Gen Intel® Core™ processors and Intel® Iris® Xe Graphics*, up to 32 GB DDR5 RAM, PCIe® Gen 4 x4 M.2 NVMe® SSD, Intel® 2.5 Gb LAN, WiFi 6E
Learn more
Mini PC PN63-S1
Mini PC PN63-S1
Mini PC PN63-S1

Mini PC PN63-S1

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact mini PC with 11th Gen Intel® Core™ processors and Intel® Iris® Xe Graphics*, up to 64 GB DDR4 RAM, PCIe® Gen 4 x4 M.2 NVMe® SSD, Intel® 2.5 Gb LAN, WiFi 6E and Windows 11 Pro
Learn more
Mini PC PL63
Mini PC PL63
Mini PC PL63

Mini PC PL63

0.0 out of 5 stars.
Ultraslim and reliable Mini PC powered by 11th Gen Intel® Core™ processors and Intel Iris® Xe Graphics*, up to 64 GB DDR4 RAM, PCIe® Gen 4 x4 M.2 NVMe® SSD, Intel 2.5 Gb LAN, Thunderbolt™ 4*, WiFi 6 and Windows 11 Pro
Learn more
Mini PC PN41-S1
Mini PC PN41-S1
Mini PC PN41-S1

Mini PC PN41-S1

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact computer with 11th Gen Intel Celeron or Pentium mobile processor, fanless chassis for 6 W CPU, 2.5 Gbps LAN, WiFi 6, Windows 10 Pro, dual storage design and configurable port.
Learn more
Mini PC PN51-S1
Mini PC PN51-S1
Mini PC PN51-S1

Mini PC PN51-S1

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact computer with AMD Ryzen 5000-series mobile processor and support for triple 4K displays, with up to 64 GB DDR4 RAM, M.2 SSD, WiFi 6, Windows 10 Pro and dual USB 3.2 Gen 1 Type-C.
Learn more
Mini PC PN80
Mini PC PN80
Mini PC PN80

Mini PC PN80

0.0 out of 5 stars.
Windows 11 Pro.
Ultra-powerful computer with 11th Gen Intel Core desktop processor, Intel Iris Xe graphics, dual Thunderbolt, Intel Optane™ H20 SSD, USB Power Delivery with input, 2.5 Gbps LAN, WiFi 6, Intel GNA for AI noise reduction, and embedded power adapter.
Learn more
previous image
next image
Related products
Mini PC PN61
Mini PC PN61
Mini PC PN61

Mini PC PN61

0.0 out of 5 stars.
Ultracompact mini PC features Intel® Core™ processors, DDR4 RAM support, dual storage, 4K UHD video output, Windows 10, Wi-Fi, Thunderbolt 3 and USB 3.1 Gen2 Type-C
Learn more
Mini PC PN62
Mini PC PN62
Mini PC PN62

Mini PC PN62

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact mini PC with 10th Gen Intel® Core processors, up to 64GB DDR4 RAM, M.2 SSD, Thunderbolt 3, Wi-Fi 6 and USB 3.1 Gen 2 Type-C
Learn more
Mini PC PN50
Mini PC PN50
Mini PC PN50

Mini PC PN50

0.0 out of 5 stars.
Windows 11 Pro.
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 and dual USB 3.2 Gen 2 Type-C
Learn more
Mini PC PN62S
Mini PC PN62S
Mini PC PN62S

Mini PC PN62S

0.0 out of 5 stars.
Windows 11 Pro.
Ultracompact mini PC with 10th Gen Intel® Core processors, up to 64GB DDR4 RAM, M.2 SSD, Thunderbolt 3, Wi-Fi 6 and USB 3.1 Gen 2 Type-C
Learn more
ProArt Desk Mount Kit ACL02
ProArt Desk Mount Kit ACL02
ProArt Desk Mount Kit ACL02

ProArt Desk Mount Kit ACL02

0.0 out of 5 stars.
ProArt Desk Mount Kit ACL02 – C-Clamp, Mounting Base, Compatible with most 23.8 to 34-inch ProArt Displays with Ergonomic Function
Learn more
VL249HE
VL249HE
VL249HE
Adobe 1 month bundle

VL249HE

0.0 out of 5 stars.
VL249HE Eye Care Monitor – 24 inch (23.8 inch viewable), IPS, 75Hz, Adaptive-Sync/FreeSync™, Frameless, Slim, Wall Mountable, Flicker Free, Blue Light Filter
Learn more
PB278QV
PB278QV
PB278QV
Adobe 1 month bundle

PB278QV

0.0 out of 5 stars.
ASUS PB278QV Professional Monitor – 27-inch, WQHD (2560x1440), IPS, 100% sRGB, 75Hz, Adaptive-Sync, Flicker free, Low Blue Light
Learn more
VL278H
VL278H
VL278H
Adobe 1 month bundle

VL278H

0.0 out of 5 stars.
VL278H Eye Care Monitor – 27-inch, 1ms, 75Hz, Adaptive-Sync/FreeSync™, Frameless, Slim, Wall Mountable, Flicker Free, Blue Light Filter
Learn more
VC239HE
VC239HE
VC239HE

VC239HE

0.0 out of 5 stars.
ASUS VC239HE Eye Care Monitor – 23 inch, Full HD, IPS, Frameless, Flicker Free, Blue Light Filter
Learn more
VZ239H-W
VZ239H-W
VZ239H-W
Adobe 1 month bundle

VZ239H-W

0.0 out of 5 stars.
ASUS VZ239H-W Eye Care Monitor - 23 inch, Full HD, IPS, Ultra-slim, Frameless, Flicker Free, Blue Light Filter
Learn more
VZ279Q
VZ279Q
VZ279Q
Adobe 1 month bundle

VZ279Q

0.0 out of 5 stars.
ASUS VZ279Q Eye Care Monitor - 27 inch, Full HD, IPS, Ultra-slim, Frameless, Flicker Free, Blue Light Filter
Learn more
VZ239H
VZ239H
VZ239H
Adobe 1 month bundle

VZ239H

0.0 out of 5 stars.
ASUS VZ239H Eye Care Monitor - 23 inch, Full HD, IPS, Ultra-slim, Frameless, Flicker Free, Blue Light Filter
Learn more
previous image
next image
comparison icon
(0)