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Small square Mini PC in dark finish, compact cube shape

ASUS

ASUS PN54-S1-SYS515PETL0 desktop PC AMD Ryzen 5 220 16 GB DDR5 512 GB Windows 11 Pro

SKU CH-6247-G8BXV MPN PN54-S1-SYS515PETL0

Mini PC with AMD Ryzen 5 220 processor, 16 GB DDR5 memory and 512 GB SSD running Windows 11 Pro

  • TypeStudent / Home Office
  • Form FactorMini PC
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro
  • External I/O PortsHDMI (Rear): Yes Total Number of USB Ports: 6 Number of USB
  • CPU TypeAMD Ryzen 5
  • Ryzen 5 220 processor powers everyday multitasking with responsive performance
  • 16 GB DDR5 memory runs at 5600 speed for smooth application switching
  • 512 GB solid-state storage provides fast boot and load times
  • Wi-Fi 7 and 2.5 Gigabit Ethernet deliver high-speed wired and wireless connectivity
  • Compact 1.3 by 5.1 by 5.1 inch chassis fits neatly on any desk

ASUS PN54 Mini PC for Home Office

The ASUS PN54-S1-SYS515PETL0 is a new mini desktop built for student and home-office tasks. It runs Windows 11 Pro on an AMD Ryzen 5 220 processor with 16 GB of DDR5 5600 memory and a 512 GB SSD. Integrated AMD Radeon 740M graphics handle everyday visual workloads.

Connectivity and Included Accessories

The box contains the mini PC, a 120 W AC adapter and a driver DVD. Rear I/O provides one USB 2.0 port, three USB 3.2 Gen 2 ports, one USB4 port, two DisplayPort outputs and one HDMI port. A front USB 3.2 Gen 2 Type-C port supports 5 V/3 A charging. Dual 2.5 Gigabit Ethernet ports, Wi-Fi 7 and Bluetooth complete the link options.

Suitability and Limitations

This system suits buyers who need a compact, quiet Windows Pro machine for office applications, web browsing and video playback. It is not for users who require discrete graphics performance, internal storage expansion bays or a larger chassis with standard expansion slots. Buyers needing multiple internal drives or high-end gaming capability should look at a different form factor.

Highlights

  • Ryzen 5 220 processor powers everyday multitasking with responsive performance
  • 16 GB DDR5 memory runs at 5600 speed for smooth application switching
  • 512 GB solid-state storage provides fast boot and load times
  • Wi-Fi 7 and 2.5 Gigabit Ethernet deliver high-speed wired and wireless connectivity
  • Compact 1.3 by 5.1 by 5.1 inch chassis fits neatly on any desk

Specifications

BrandASUS
ModelPN54-S1-SYS515PETL0
Part NumberPN54-S1-SYS515PETL0
TypeStudent / Home Office
Form FactorMini PC
MonitorMonitor not included
Operating SystemWindows 11 Pro
External I/O PortsHDMI (Rear):
Yes
Total Number of USB Ports:
6
Number of USB 2.0 Ports (Rear):
1
Number of USB4 Ports:
1
Number of USB 3.2 Gen 2 Ports:
3
USB Type-C (Front):
Yes
USB Type-C Detail:
1 x USB 3.2 Gen 2 Type-C (5V/3A, 10Gbps)
Number Of Ethernet Ports:
2
Number of DisplayPort Outputs (Rear):
2
DisplayPort (Rear):
Yes
CPU TypeAMD Ryzen 5
CPU NameAMD Ryzen 5 220
GPU/VGA TypeAMD Radeon 740M
Memory Capacity16GB DDR5
Memory SpeedDDR5 5600
SSD512GB
Screen SizeNo Screen
LAN Speed2.5 Gigabit Ethernet
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothYes
Dimensions (H x W x D)Height:
1.3"
Width:
5.1"
Depth:
5.1"
Weight1.21 lb
Package ContentsExpertCenter PN54-S1-SYS515PETL0 Desktop Computer
AC Adapter
Driver DVD
Power Cord
Screw Pack
User Manual
Warranty Card
Shipping weight1.59 kg
Package size191 × 157 × 135 mm

Questions about this item

Is the 16 GB DDR5 memory soldered or can I upgrade it later?

The 16 GB DDR5 is soldered to the board and cannot be upgraded.

What limits performance first when the Ryzen 5 220 runs at full load for long periods?

The 120 W power adapter and compact 1.3-inch chassis limit sustained CPU clocks before thermals throttle the Radeon 740M.

How loud does the fan get and how hot does the case feel after an eight-hour workday?

Under typical office loads the fan stays near idle; during continuous heavy work it spins up audibly and the top surface becomes warm to the touch.

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