Acer Aspire C22-865-814G1T21Mi/T004 (DQ.BBRST.004)

Stock Status: Discontinued
Key Specifications
  • 21.5" FHD / Intel Core i3-8130U

  • 4GB DDR4 / 1TB HDD

  • Intel HD UMA

  • No OS

SKU:#039672 Warranty3 years onsite by Acer Product No.:ACR-DQBBRST004 Short link: See specifications from the manufacturer

Intel® Turbo Boost Technology

Higher Performance When You Need It Most
Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.

Intel® Identity Protection Technology (Intel® IPT)

Protect Your Identity and Business
Intel® Identity Protection Technology (Intel® IPT) protects enterprises from being penetrated by stolen credentials and online user account access with an added layer of hardware-based security and authentication as well as a multifactor authentication framework to manage different authentication methods.

Make Room for Fun
This remarkably thin, space-saving design provides room for the whole family to join in the excitement.

Get the Full View
Enjoy a wider viewing area with the beautifully styled borderless display design.

Stand Thin, Stand Tall
The ultrathin design saves on space and gives any room an extra touch of elegance.

Share Your World
Give friends and family the full tour of your surroundings with the conveniently detachable webcam.

Your Family Entertainment Alternative
Enrich family time with specs and features that make household entertainment and home computing a breeze.

Powerful Processing
Easily take on everyday computing tasks, watch videos, or surf the web with a 7th Gen Intel® Core™ i3/i51 processor.

Share the Beauty
Share the screen and its true colors with your family and friends with the full high-definition IPS display.

IPS (In-Plane Switching)
An IPS panel lets you view your monitor clearly at angles of up to 178° while maintaining the same level of high-quality color.

Full HD
1920x1080 resolution in a 16:9 aspect ratio makes movies and games more real and dramatic. Small details and text are clear.

Eye Safety First
Protect your eyes from unnecessary strain by utilizing Acer’s BlueLightShield™ and Flickerless™ technologies.

BlueLightShield™ technology reduces the exposure of blue light, which can be potentially harmful, by adjusting color hue and brightness.

Flickerless™ technology eliminates screen flickering by providing a stable supply of power to the display.

The Power of Wireless
Maintain a strong, consistent wireless signal with the strategically placed 802.11ac wireless antenna1.


8th Generation Intel® Core™ i3-8130U Processor (4M Cache, 2.20GHz up to 3.40GHz)
Power Supply
Power supply and adapter : 3-pin 65 W AC adapter, Hinge : Panel Tiltable from -5° to 25°
4 GB DDR4 SODIMM Up to 16 GB of Dual-channel DDR4
Intel HD UMA
Hard Drive
1 TB 2.5-inch 5400 RPM, 7 mm high
Optical Drive
Touch support: No, Size (Inches): 21.5 inch, Display max resolution: 1920 x 1080, Backlight: LED, Aspect ratio: 16:9, Built-in stereo speakers
WLAN : 802.11ac/a/b/g/n aggregate bandwidth up to 867 Mb/s, LAN : Gigabit Ethernet
Video conferencing , 1 MP HD USB external webcam
Other port
Expansion slot(s) :M.2 slot (for SSD): 1, M.2 slot (for WLAN): 1, Input Signal : SD CardReader, HDMI, USB 3.1 Gen1 x 2, USB 2.0 x2
No OS (Endless)
Supplied Accessories
Wireless keyboard and mouse


3 years onsite by Acer


Display diagonal54.6 cm (21.5")
Display resolution1920 x 1080 pixels
HD typeFull HD
LED backlightY
Aspect ratio16:10
Screen shapeFlat


Processor family8th gen Intel® Core™ i3
Processor manufacturerIntel
Processor modeli3-8130U
Processor frequency2.2 GHz
Processor cores2
Processor boost frequency3.4 GHz
Processor threads4
Processor cache4 MB
Processor cache typeSmart Cache
System bus rate4 GT/s
PCI Express slots version3.0
Processor lithography14 nm
Processor operating modes64-bit
Processor codenameKaby Lake
Thermal Design Power (TDP)15 W
Maximum number of PCI Express lanes12
PCI Express configurations1x2+2x1,1x4,2x2,4x1
Tjunction100 °C
Configurable TDP-down frequency800 MHz
Maximum internal memory supported by processor32 GB
Memory types supported by processorDDR4-SDRAM,LPDDR3-SDRAM
Memory clock speeds supported by processor2133,2400 MHz
Memory bandwidth supported by processor (max)34.1 GB/s
Memory channels supported by processorDual
ECC supported by processorN


Internal memory4 GB
Internal memory typeDDR4-SDRAM
Maximum internal memory16 GB
Memory clock speed2133 MHz


Total storage capacity1000 GB
Storage mediaHDD
Optical drive typeN
Card reader integratedY
Number of storage drives installed1
Number of HDDs installed1
HDD capacity1000 GB


Discrete graphics adapterN
Discrete graphics adapter modelNot available
On-board graphics adapterY
On-board graphics adapter modelIntel® UHD Graphics 620
On-board graphics adapter base frequency300 MHz
On-board graphics adapter dynamic frequency (max)1000 MHz
Maximum on-board graphics adapter memory32 GB
Number of displays supported (on-board graphics)3
On-board graphics adapter DirectX version12.0
On-board graphics adapter OpenGL version4.4


Built-in speaker(s)Y


Built-in cameraY


Top Wi-Fi standardWi-Fi 5 (802.11ac)
Wi-Fi standardsWi-Fi 5 (802.11ac)
Ethernet LANY
Ethernet LAN data rates10,100,1000 Mbit/s

Ports & interfaces

Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
HDMI ports quantity1
Headphone outputs1
Microphone inY


Product colourSilver


Product typeAll-in-One PC


Operating system installedFreeDOS

Processor special features

Intel® Smart Response TechnologyY
Intel® Turbo Boost Technology2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Y
Intel® My WiFi Technology (Intel® MWT)Y
Intel® Identity Protection Technology (Intel® IPT)Y
Enhanced Intel SpeedStep TechnologyY
Intel® Quick Sync Video TechnologyY
Intel® Clear Video HD Technology (Intel® CVT HD)Y
Intel Clear Video TechnologyY
Intel Flex Memory AccessY
Intel® AES New Instructions (Intel® AES-NI)Y
Intel Trusted Execution TechnologyN
Intel VT-x with Extended Page Tables (EPT)Y
Intel® Secure KeyY
Intel Stable Image Platform Program (SIPP)Y
Intel® OS GuardY
Intel Software Guard Extensions (Intel SGX)Y
Intel 64Y
Execute Disable BitY
Idle StatesY
Thermal Monitoring TechnologiesY
Processor package size42 x 42 mm
Supported instruction setsAVX 2.0,SSE4.1,SSE4.2
CPU configuration (max)1
Embedded options availableN
Intel Virtualization Technology for Directed I/O (VT-d)Y
Intel Virtualization Technology (VT-x)Y
Processor ARK ID137977


AC adapter power65 W


Pen includedN

Weight & dimensions

Width489.7 mm
Depth11 mm
Height362.5 mm


RoHS complianceY

Packaging content

Mouse includedY
Keyboard includedY

Other features

Detachable displayN
Don't forget the accessories