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Acer Aspire XC tower desktop in black with keyboard and mouse

Acer America

Acer Aspire XC-840-UB11 Desktop PC Intel Celeron N4505 16GB DDR4 1.5TB Storage Wi-Fi 6 Windows 11 Pro Black

SKU CH-B512-P4C01

Compact tower desktop with Intel Celeron N4505, 16GB DDR4, 1.5TB storage, Wi-Fi 6 and Windows 11 Pro, plus bundled keyboard, mouse and docking accessories

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

Capacity 16GB / 512GB SSD

  • 16GB DDR4 memory handles everyday multitasking
  • 5TB combined storage keeps files and media together
  • Wi-Fi 6 gives fast wireless connectivity
  • Windows 11 Pro pre-installed for business features
  • Includes 7-in-1 docking station with 1TB drive

Ready-to-Work Desktop for Everyday Tasks

The Acer Aspire XC-840-UB11 ships with Windows 11 Pro, an Intel Celeron N4505 dual-core processor and 16GB of DDR4 memory running at 2933 MT/s. It is aimed at home users, students and small offices that need a compact tower for web browsing, document creation and light multitasking without extra setup.

Bundled Docking Station Expands Storage

A 7-in-1 docking station adds 1TB of external storage, a 32GB microSD card with adapter, a Type-C data cable and a 3-in-1 charging cable. Together with the internal 512GB SSD, total capacity reaches 1.5TB, while the dock provides extra ports for peripherals and a suede cloth keeps screens clean.

Tower Chassis with Front Access and Wired Network

The black tower case features an arrow-shaped power button, vertical hairline front panel and a card reader for quick media transfers. Front-facing USB and audio ports sit alongside four rear USB ports, three rear audio jacks supporting 5.1-channel sound, HDMI output and a single RJ45 Ethernet jack for wired connectivity.

Highlights

  • 16GB DDR4 memory handles everyday multitasking
  • 5TB combined storage keeps files and media together
  • Wi-Fi 6 gives fast wireless connectivity
  • Windows 11 Pro pre-installed for business features
  • Includes 7-in-1 docking station with 1TB drive

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 Spec512GB 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

Will the 16GB DDR4 memory need upgrading for heavier workloads later?

The system ships with 16GB DDR4 2933 memory; adding more requires opening the tower and installing compatible DDR4 modules.

What limits performance first during long sessions with the Intel Celeron N4505?

The dual-core Celeron N4505 reaches its thermal and processing ceiling before the 16GB DDR4 or 512GB SSD become bottlenecks.

How much fan noise and heat should I expect when the PC runs all day?

The low-power N4505 and compact tower design keep heat modest and fan noise low during typical all-day office use.

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