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Lenovo C20 AIO (19)

Lenovo C20 AIO (19)
alaScore 89

281 reviews

Dec, 2018

alaTest has collected and analyzed 281 reviews of Lenovo C20 AIO (19). The average rating for this product is 4.2/5, compared to an average rating of 4.2/5 for other Desktops for all reviews. Views about the design and price are overall positive. The size and usability are also appreciated. Many are negative about the reliability.

usability, size, price, design


We analyzed user and expert ratings, product age and more factors. Compared to other Desktops the Lenovo C20 AIO (19) is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 281 reviews)

1 expert reviews

User Reviews  

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Showing 1 - 10 of 279 Show Reviews: in English | in other languages (2)

Expert review by (

Lenovo C20 review

  (Rating Hidden)

The Lenovo C20 is an entry level all-in-one PC, with a 19.5-inch display. As the price suggests, this isn't a beefy machine that can tackle any task you throw at it - it's a budget model designed for everyday tasks rather than anything taxing. Does it...

Nov, 2016

Consumer review (

Excellent Product


All good except for the cons below

Would be nice to have wireless keyboard and mouse

May, 2016

Consumer review (

Worth the money... Yes


The possessor under the CD Rom Drive gets about 20°C hotter then the other processor so i removed the CD ROM Drive.It helps quite a bit. :D I had 2 Minecraft servers running on it and was stress testing one server (TNT LAVA FLOW ETC.) and it barley...

OK, dual processors even thought not listed in specs. 6 GB or Ram not 4 listed. >>>>Dual<<<< XEON E5620 HYPER-THREADED 8 physical cores and 8 logical. So you get 16 freaking cores running at 2.4 GHz. So you can multi task with...

Thermal paste was WAY dry and old. Both CPU's where around 45°C - 50°C at idle... I applied liquid silver and idle temps went down to 27°C - 30°C at idle. Note use i a bit more compound on these processor because they are bigger in size than a normal...

Mar, 2016

Consumer review (

Great Product


System came as ordered has work without any problems, system was clean inside and out and well packaged will be buy another one.

Shipping on these seam to occur only one day per week.

Mar, 2016

Consumer review (



Would buy more and highly recommend

Super Fast, Super Quiet, Super Price

none that I have found

Oct, 2015

Consumer review (



Would buy more and highly recommend

Super Fast, Super Quiet, Super Price.

none that I have found.

Oct, 2015

Consumer review (

Lenovo C20


very simple to set up

Nov, 2017

Consumer review (

Lenovo C20


It's Windows 10

The Keyboard is a bit on the small side for me but I can manage

Oct, 2017

Consumer review (

Lenovo C20


Less wires and no tower. Nice sound and good colours. Good value for the money.

My lack of knowledge in using this pc to get the best from it.

Oct, 2017

Consumer review (

Lenovo C20


Easy set up

Speakers could be better. It isn't as fast as the computer it replaced.

Oct, 2017

Product Specifications


Audio system:Dolby Advanced Audio
Built-in Microphone:Y / Yes
Built-in speaker(s):Y / Yes
Built-in speakers: Yes
RMS rated power:4 / 6


Energy Star certified:Y / Yes
RoHS compliance:Y / Yes


Cable lock slot:Y / Yes
Color of product:Black / Black, White / White


3D:N / No
3D compatibility: No
Aspect Ratio:16:9
Contrast ratio (typical):1000:1
Detachable display:N / No
Display brightness:200 / 250
Display Diagonal:19.5
Display number of colors:16.78 million colors
Display Resolution:1366 x 768 / 1600 x 900 / 1920 x 1080
Display surface:Matt
Full HD: Yes
HD type:Full HD / HD / HD+
LED backlight:Y / Yes
Screen shape:Flat
Touch screen:No / Yes
Touch technology:Multi-Touch
Touchscreen:N / No / Y

Energy Management

AC adapter frequency:50/60
AC adapter input voltage:100 - 240 / 120 - 230
AC adapter power:45


Discrete graphics adapter:N / Y
Discrete graphics adapter memory:1
Discrete graphics adapter model:No / Not available / NVIDIA GeForce 920A
Maximum on-board graphics adapter memory:8
Number of displays supported (on-board graphics):3
Number of execution units:12 / 16 / 18
On-board graphics adapter:Y / Yes
On-board graphics adapter base frequency:320 / 400
On-board graphics adapter burst frequency:600 / 640 / 700 / 740
On-board graphics adapter DirectX version:Y / Yes
On-board graphics adapter dynamic frequency (max):700 / 740
On-board graphics adapter family:Intel® HD Graphics
On-board graphics adapter model:Intel HD Graphics / Intel HD Graphics 405 / Intel® HD Graphics / Intel® HD Graphics 400


Internal memory:2 / 4 / 8
Internal memory type:DDR3L-SDRAM
Maximum internal memory:4 / 8
Memory clock speed:1600
Memory form factor:DIMM/SO-DIMM
Memory layout:1 x 2 / 1 x 4 / 1 x 8
Memory layout (slots x size):1 x 2 / 1 x 4 / 1 x 8
Memory slots:1
Memory slots type:SO-DIMM


Built-in camera:Y / Yes
Camera Resolution:1280 x 720
Total megapixels:0.92


Bluetooth:Y / Yes
Bluetooth version:4.0
Ethernet LAN:Y / Yes
Ethernet LAN connection: Yes
Ethernet LAN data rates:10,100,1000
Wi-Fi:Y / Yes
Wi-Fi standards:802.11a, 802.11ac, 802.11b, 802.11g, 802.11n / 802.11a,802.11ac,802.11b,802.11g,802.11n / IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n / IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n / IEEE 802.11ac / IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Optical Drive

Optical drive interface:SATA
Optical Drive Type:DVD±RW

Packaging Content

AC adapter bundled: Yes
AC adapter included:Y
Bundled software:Lenovo Rescue System\nLenovo Companion\nLenovo SHAREit
Keyboard supplied:Y / Yes
Manual:Y / Yes
Mouse included:N / Y / Yes
Power cord included: Yes
Warranty card: Yes


Pen included:N


BIOS password: Yes
Hard disk drive, user password: Yes
HDD user password:Y
Placement supported:Vertical
Product type:All-in-One PC / PC

Ports & interfaces

DC-in jack: Yes
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:1
Headphone outputs:1
Microphone in:Y / Yes
Number of SATA III connectors:2
Total number of SATA connectors:2
USB 2.0 ports quantity:2
USB 3.0 (3.1 Gen 1) Type-A ports quantity:2


AC adapter frequency:50/60
AC adapter input voltage:100 - 240 / 120 - 230
AC adapter power:45
Autonomy mode:N


64-bit computing:Y / Yes
Conflict Free processor:Y / Yes
ECC supported by processor:N / No
FSB Parity: No
Integrated 4G WiMAX:N / No
Maximum internal memory supported by processor:8
Maximum number of PCI Express lanes:4
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1600
Memory types supported by processor:DDR3L-SDRAM
PCI Express configurations:1x2+2x1, 1x4, 2x2, 4x1 / 1x2+2x1,1x4,2x2,4x1 / 1x2, 1x4, 2x2, 2x1, 4x1 / 1x4, 4x1
PCI Express slots version:2.0
Processor:J3060 / J3160 / J3710 / N3050 / N3150 / N3700
Processor boost frequency:2.08 / 2.16 / 2.24 / 2.4 / 2.48 / 2.64
Processor cache:2
Processor cache type:L2 / Smart Cache
Processor code:SR29E / SR29F / SR29H
Processor codename:Braswell
Processor cores:2 / 4
Processor family:Intel® Celeron® / Intel® Pentium®
Processor frequency:1.6
Processor lithography:14
Processor model:J3060 / J3160 / J3710 / N3050 / N3150 / N3700
Processor operating modes:64-bit
Processor series:Intel Celeron Processor N3000 series for Mobile / Intel Pentium N3000 series for Mobile
Processor socket:BGA1170
Processor threads:2 / 4
Scenario Design Power (SDP):4
System bus data transfer rate:2.5 / 5
System bus rate:2.5 / 5
Thermal Design Power (TDP):6 / 6.5

Processor special features

CPU configuration (max):1
Embedded options available:N / No / Yes
Enhanced Intel SpeedStep Technology: Yes
Execute Disable Bit:Y / Yes
Idle States: Yes
Intel 64:Y / Yes
Intel AES New Instructions: Yes
Intel Anti-Theft Technology: No
Intel Clear Video HD Technology: Yes
Intel Clear Video Technology:Y / Yes
Intel Clear Video Technology for MID: Yes
Intel Demand Based Switching: No
Intel Dual Display Capable Technology: No
Intel Enhanced Halt State:Y / Yes
Intel Fast Memory Access: No
Intel FDI Technology: No
Intel Flex Memory Access: No
Intel HD Audio Technology: Yes
Intel HD Graphics:Y / Yes
Intel Hyper-Threading Technology: No
Intel Identity Protection Technology: Yes
Intel Identity Protection Technology version:1.00
Intel Insider: No
Intel InTru 3D Technology: No
Intel My WiFi Technology: No
Intel Quick Sync Video Technology: Yes
Intel Rapid Storage Technology:N / No
Intel Secure Boot:Y / Yes
Intel Secure Boot Technology version:1.00
Intel Secure Key Technology version:1.00
Intel Small Business Advantage (SBA) version:0.00
Intel Smart Cache: No
Intel Smart Connect Technology:N / No
Intel Smart Connect Technology version:0.00
Intel Smart Response Technology: No
Intel Smart Response Technology version:0.00
Intel Stable Image Platform Program (SIPP):N / No
Intel Stable Image Platform Program (SIPP) version:0.00
Intel Trusted Execution Technology:N / No
Intel Turbo Boost Technology: No
Intel Virtualization Technology (VT-x):Y / Yes
Intel Virtualization Technology for Directed I/O (VT-d):N / No
Intel vPro Technology: No
Intel VT-x with Extended Page Tables (EPT):Y / Yes
Intel Wireless Display (WiDi) Technology: Yes
Intel® AES New Instructions (Intel® AES-NI):Y / Yes
Intel® Anti-Theft Technology (Intel® AT):N / No
Intel® Built-in Visuals Technology:Y / Yes
Intel® Clear Video HD Technology (Intel® CVT HD):Y / Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID):Y / Yes
Intel® High Definition Audio (Intel® HD Audio):Y / Yes
Intel® Hyper Threading Technology (Intel® HT Technology):N / No
Intel® Identity Protection Technology (Intel® IPT):Y / Yes
Intel® Insider™:N / No
Intel® InTru™ 3D Technology:N / No
Intel® Iris™ Pro Graphics: No
Intel® My WiFi Technology (Intel® MWT):N / No
Intel® OS Guard:N / No
Intel® Pro Wireless Display (Intel® Pro WiDi):Y
Intel® Quick Sync Video Technology:Y / Yes
Intel® Secure Key:Y / Yes
Intel® Small Business Advantage (Intel® SBA):N / No
Intel® Smart Cache:N / No
Intel® Smart Response Technology:N / No
Intel® Turbo Boost Technology:N / No
Intel® vPro™ Technology:N / No
Intel® Wireless Display (Intel® WiDi):Y / Yes
InTru™ 3D Technology: No
Processor ARK ID:87257 / 87258 / 87261 / 91532 / 91533 / 91534
Processor code:SR29E / SR29F / SR29H / SR2A7
Processor package size:25 / 25 x 27
Thermal Monitoring Technologies:Y / Yes
UART:Y / Yes


Bundled software:Lenovo Rescue System\nLenovo Companion\nLenovo SHAREit
Operating system architecture:64-bit
Operating system installed:FreeDOS / Windows 10 / Windows 10 Home / Windows 10 Pro
Operating system language:Spanish
Trial software:McAfee LiveSafe


Card reader integrated:Y / Yes
Compatible memory cards:MMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXC
Hard disk rotational speed:5400 / 7200
Hard Drive Capacity:1000 / 500
Hard Drive Interface:Serial ATA III
Hard drive speed:5400 / 7200
Host interface:Serial ATA III
Number of hard drives installed:1
Number of storage drives installed:1
Storage media:HDD
Total Storage Capacity:1000 / 500

Weight & Dimensions

Depth:1.95 / 1.97
Weight:10.1 / 8.38