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Black tower desktop with vertical brushed front panel and glossy badge, bundled USB keyboard and mouse

Acer America

Acer Aspire XC-840-UB11 desktop PC, Celeron N4505, 16GB DDR4, 1TB SSD + 1TB dock

SKU CH-FGDF-8VSCC

A compact tower desktop with an Intel Celeron N4505 processor, 16GB DDR4 memory, a 1TB SSD plus a 1TB docking station, Wi-Fi 6 and Windows 11 Pro

  • Form FactorTower
  • ColorBusiness Black
  • KeyboardUSB Keyboard
  • MouseUSB Mouse
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Celeron

Capacity 16GB / 1TB SSD

  • Ready for daily tasks with Intel Celeron N4505 dual-core processor
  • 16GB DDR4 memory at 2933 speed handles multitasking smoothly
  • 1TB SSD plus 1TB docking station gives 2TB total storage
  • Wi-Fi 6 802.11ax wireless and rich port layout for connectivity
  • Windows 11 Pro pre-installed with USB keyboard and mouse included

Everyday tower for light workloads

The Acer Aspire XC-840-UB11 is a compact desktop built around an Intel Celeron N4505 dual-core processor and 16GB of DDR4 2933 memory. It ships with Windows 11 Pro, a USB keyboard, and a USB mouse so it is ready for immediate use. The small chassis suits a desk or floor placement and includes a card reader for quick media access.

Step up from basic office units

This configuration doubles the typical 8GB baseline to 16GB of DDR4 and adds a 1TB SSD paired with a 1TB docking station set for expanded storage. The jump is worthwhile when web browsing, document creation, and light multitasking need more headroom than entry-level systems provide. Buyers who need more storage than the combined 2TB or who require discrete graphics for heavier creative work should look elsewhere.

Steady output during long sessions

The low-power Celeron N4505 and integrated Intel UHD Graphics maintain consistent temperatures during extended web browsing, document editing, and HD video playback. Wi-Fi 6 (802.11ax) keeps wireless throughput stable across the workday. The included 7-in-1 docking station with its own 1TB drive, a 32GB microSD card, and assorted cables extends connectivity without adding internal heat.

Highlights

  • Ready for daily tasks with Intel Celeron N4505 dual-core processor
  • 16GB DDR4 memory at 2933 speed handles multitasking smoothly
  • 1TB SSD plus 1TB docking station gives 2TB total storage
  • Wi-Fi 6 802.11ax wireless and rich port layout for connectivity
  • Windows 11 Pro pre-installed with USB keyboard and mouse included

Specifications

SeriesAcer Aspire
ModelXC-840-UB11
Form FactorTower
ColorBusiness Black
KeyboardUSB Keyboard
MouseUSB Mouse
Operating SystemWindows 11 Pro
CPU TypeIntel Celeron
CPU NameIntel Celeron N4505
Graphics CardIntel UHD Graphics
Memory Capacity16GB DDR4
Memory SpeedDDR4 2933
Storage Spec1TB SSD+1TB Docking Station Set
WLAN802.11ax Wireless LAN
Front USB2
Front Audio Ports2
Card ReaderYes
Rear USB4
RJ451 port
Rear Audio Ports3 ports
Keyboard TypeWired Keyboard
Mouse TypeWired Mouse

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What are the front and rear USB port counts on the Aspire XC-840-UB11?

The tower provides two USB ports on the front panel and four USB ports on the rear panel for peripheral connections.

How do you install the bundled USB keyboard and mouse so they work immediately?

Plug each device into any free USB port; Windows 11 Pro recognises them automatically with no driver installation required.

When should the 16 GB DDR4 2933 memory be upgraded or replaced?

Upgrade only if workloads exceed the installed 16 GB capacity; the DDR4 2933 modules are otherwise maintenance-free.

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