Compare Lenovo IdeaCentre A540 27 vs Lenovo IdeaCentre 5i 24 vs ASUS Chromebox 4
Variants
Non-touch
Touch
Connectivity
Ports
2x USB 3.1 Gen2 + 1x USB-C 3.1 Gen1 + 2x USB 2.0 + 1x SD card reader + 1x RJ45 + 1x Audio combo + 1x HDMI in + 1x HDMI out
3x USB 3.2 Gen1 + 2x USB 2.0 + 1x RJ45 + 1x Audio combo + 1x HDMI + 1x SD reader
[Front] 3x USB 3.1 Gen2 + 1x USB-C 3.1 Gen1 + 2x HDMI + 1x LAN (1Gbps) | [Rear] 2x USB 3.1 Gen2 + 1x Audio combo + 1x microSD
Wireless Connectivity
WiFi 5 + Bluetooth 4.2
WiFi 6, Bluetooth 5.0
WiFi 6, Bluetooth 5.0
Construction
Camera | Front
FHD Hybrid RGB IR Camera or HD Camera
1080p + IR Camera
Colors
Mineral Grey
Industry Black
Form Factor
All-in-one desktop computer
Speakers
2x 3W stereo speakers + 1x 5W woofer
Certified JBL speakers by Harman, 2x 3W tweeters + 1x 5W woofer
Dimensions
Bezels
93% screen-to-body ratio
93% screen-to-body ratio
Size | Depth
435.19 mm / 17.13 inch
148.5 mm
Size | Height
450.9 mm / 17.75 inch
40 mm
Size | Width
185 mm / 7.28 inch
148.5 mm
Weight
7.01 kg / 15.46 lbs
1 kg
Display
Brightness
250 nits
Display Diagonal
23.8 inch
23.8 inch
Display Type
IPS
IPS, matte
Resolution
QHD (2560x1440)
FHD (1920x1080)
Function
Audio
Dolby Audio Premium
Graphics
AMD Radeon RX 560X Graphics
Integrated Intel UHD Graphics 630
Integrated Intel HD
Operating System
Windows 10 Pro
Windows 10
Chrome OS
Processor
9th-gen Intel Core i3-9100T, i5-9400T, or i7-9700T
10th-gen Intel Core i5-10400T or i7-10700T
Intel Core i3-10110U, i5-10210U, i7-10510U, or Celeron 5205U
RGB Lighting
Yes
Touch Screen
Optional
Yes
Performance
Memory | Capacity
Up to 16 GB
Up to 16 GB
4 or 8 GB
Memory | Type
DDR4
DDR4 2667MHz or 2933MHz
DDR4 2666MHz
Power Supply
120, 150, or 170 W
90 or 120 W
90 or 65 W
Storage
M.2 PCIe up to 1 TB + HDD up to 2 GB
Up to 512 GB PCIe SSD
32 or 64 G eMMC, 128 or 256 GB M.2 SATA SSD
Production
Accessory
Keyboard: Wireless keyboard | Mouse: Wireless mouse
Debut
2019 IFA
2020
2020-11-19
Model Name
A540-24API
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