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Acer UM.WD1AA.003;DC221HQ BMICZ 21.5
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Acer UM.WD1AA.003;DC221HQ BMICZ 21.5" Chrome OS Touchscreen All-in-One

1920x108016GB SSD

Seamless Touch and Chrome OS Simplicity: Acer All-in-One PCThe Acer Chrome base DC221HQ All-in-One PC combines a responsive touchscreen with the simplicity of Chrome OS. Ideal for everyday tasks, browsing, and entertainment, this PC offers a streamlined experience in a sleek design. Specification...

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Overview

Seamless Touch and Chrome OS Simplicity: Acer All-in-One PC

The Acer Chrome base DC221HQ All-in-One PC combines a responsive touchscreen with the simplicity of Chrome OS. Ideal for everyday tasks, browsing, and entertainment, this PC offers a streamlined experience in a sleek design.

Specifications

  • Operating System: Chrome OS
  • Processor: NVIDIA Tegra K1 Quad-Core ARM Cortex-A15 (2.10GHz)
  • Memory: 4GB DDR3 SDRAM
  • Storage: 16GB SSD, Micro SD Card Reader
  • Graphics: Integrated NVIDIA Kepler (192 CUDA cores)
  • Communications: 10/100 LAN, 802.11a/b/g/n WLAN, Bluetooth 4.0, Webcam
  • Display: 21.5" Touchscreen VA
  • Maximum Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Contrast Ratio: 3,000:1
  • Viewing Angles: 178° Horizontal/Vertical
  • Speakers: 2 x 3.0W
  • Brightness: 250 cd/m2
  • Response Time: 20ms
  • Power Adapter: External 65W
  • Tilt Adjustment: 15° - 75°
  • VESA Mount: Supported

Key Features

CPU: Tegra K1 - NVIDIA 4-Plus-1 quad-core ARM Cortex-A15 (2.10GHz)

Memory: 4GB(4)DDR3 SDRAM / Storage: 16GB SSD; Micro SD

Graphics: Integrated Tegra K1 - NVIDIA Kepler with 192 NVIDIA CUDA cores

OS: Chrome OS

Display: Integrated 21.5" Wide VA (1920x1080)-16:9 Touchscreen

Specifications

Display Size
21.5"
Display Resolution
1920x1080
Display Technology
VA, Touchscreen
Aspect Ratio
16:9
Operating System
Chrome OS
Processor
NVIDIA 4-Plus-1 quad-core ARM Cortex-A15 Tegra K1
Processor Speed
2.10GHz
Memory
4GB DDR3 SDRAM
Storage
16GB SSD
Expandable Storage
Micro SD
Graphics
Integrated Tegra K1 - NVIDIA Kepler with 192 NVIDIA CUDA cores

Pros & Cons

👍 Pros

  • This Acer All-in-One computer features an integrated 21.5" Wide VA (1920x1080) Touchscreen display, offering intuitive interaction and a large viewing area.
  • It is powered by an NVIDIA 4-Plus-1 quad-core ARM Cortex-A15 Tegra K1 processor running at 2.10GHz, providing efficient performance for its operating system.
  • The system includes 4GB DDR3 SDRAM, which is suitable for smooth operation within the Chrome OS environment.
  • Equipped with Integrated Tegra K1 - NVIDIA Kepler graphics with 192 NVIDIA CUDA cores, offering capable visual performance for its class.
  • It runs on Chrome OS, providing a fast, secure, and cloud-centric computing experience.
  • The 16GB SSD storage ensures quick boot times and snappy application loading, complemented by a Micro SD slot for expansion.

👎 Cons

  • The 16GB SSD storage is quite limited for users who need to store many local files or applications outside of cloud services.
  • The NVIDIA Tegra K1 processor, while quad-core, is an ARM-based chip that may have compatibility limitations with x86-based software.
  • 4GB DDR3 SDRAM may be a bottleneck for heavy multitasking or running numerous browser tabs in Chrome OS, especially compared to systems with 8GB or more.
  • The 21.5" display resolution of 1920x1080 is standard Full HD, but may not be as sharp as higher-resolution displays found on some modern All-in-Ones.
  • While Chrome OS is fast and secure, it relies heavily on web applications, which may not suit users requiring full desktop applications.
  • The specific GPU details are provided, but its real-world performance for demanding tasks beyond web browsing and light media consumption is unclear.
  • The absence of an optical drive means physical media cannot be read or written directly on this device.

Frequently Asked Questions

No, this Acer UM.WD1AA.003;DC221HQ runs exclusively on Chrome OS and is not designed to install Windows or macOS.
The 16GB SSD is designed primarily for the operating system and basic applications, with most user files intended for cloud storage; local storage can be expanded via a Micro SD card.
The provided features do not explicitly mention a webcam or microphone for this Acer Chrome OS Touchscreen All-in-One.
On Chrome OS, you can primarily run web-based applications, Android apps (if supported), and some Linux applications, rather than traditional Windows or macOS software.
The display is an integrated 21.5" Wide VA (1920x1080) Touchscreen, designed for intuitive touch interaction, but responsiveness details are not specified.
The product features do not explicitly list USB ports, but Chrome OS devices typically include USB connectivity for external devices.
The NVIDIA Tegra K1 processor, with its 192 NVIDIA CUDA cores, provides efficient processing and capable graphics performance for tasks within the Chrome OS environment, such as media consumption and light gaming.

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