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#6 Lenovo IdeaCentre 24 A100 i3-N305
Lenovo

Lenovo IdeaCentre 24 A100 i3-N305

Ranked #6 in Best All in One Computers of 2026: 9 Top Picks Ranked

Amazon rating
4.4
Ratings
283
Our score
8.6/10
Rank
#6 of 9
Price at Amazon $699.99

Price as of Sep 23, 2026. Prices change often and may be outdated. Check Amazon for the current price.

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What we like

  • 4.4 stars from 283 Amazon ratings
  • $699.99 with 16GB RAM and a 512GB SSD
  • 23.8-inch FHD IPS screen with 99% sRGB
  • Wi-Fi 6, Bluetooth 5.2 and firmware TPM 2.0

Watch out for

  • Intel Core i3-N305 slows down on heavy editing
  • Ships with Windows 11 Home, not Pro

Our review

Lenovo Ideacentre 24 A100 I3-N305 Review: Worth It in 2026?

Sep 24, 2026

In this lenovo ideacentre 24 a100 i3-n305 review, the short answer is that the Lenovo IdeaCentre 24 A100 is the best value 24-inch all in one in our 2026 guide, ranking sixth of nine models at $699.99. It pairs an 8-core Intel Core i3-N305 processor with 16GB of DDR4 RAM and a 512GB PCIe SSD, and it holds 4.4 stars from 283 Amazon ratings. The screen is a 23.8-inch Full HD IPS panel with 1920x1080 resolution, 250 nits of brightness and 99% sRGB coverage. This machine suits students, home offices and families who need email, documents, video calls and streaming, not heavy creative work.

Features follow the same budget-first logic. The i3-N305 runs 8 cores and 8 threads with turbo speeds up to 3.8GHz and 6MB of cache, which means everyday multitasking stays smooth and heavy loads do not. Storage is a 512GB PCIe SSD, so Windows 11 Home boots in seconds and files open fast, while 16GB of RAM handles dozens of browser tabs. The board accepts up to 32GB if you want more later. Meanwhile, Wi-Fi 6 and Bluetooth 5.2 keep wireless networks and peripherals quick, and four USB ports, two HDMI outputs and a USB-C connection cover monitors and accessories. The anti-glare coating helps in bright rooms, though 250 nits of brightness is modest for direct sunlight. In practice, the included full-size wired keyboard plugs in and works right away.

Value is where this Lenovo IdeaCentre 24 A100 wins. At $699.99 you get a screen, a computer, 16GB of RAM and a 512GB SSD in one box, and no other model in this guide gives you this much screen and memory per dollar. By contrast, the low-power N305 is the honest trade-off, since video editing, large spreadsheets and most games will feel slow. That said, the firmware TPM 2.0 chip and Kensington slot add basic security that cheap desktops often skip. Even so, the listed warranty runs one year, which is basic for a desktop. If your day is email, browsing, video calls and streaming, this is the one to buy, and 283 Amazon ratings give you plenty of owner feedback to check first.

Specifications

UPC
197528268484
ASIN
B0GZQ8GDHD
Brand
Lenovo
RAM Type
DDR4 SDRAM
Model Name
A100
Model Year
2026
Resolution
1920 x 1080
Unit Count
1 Count
Screen Size
23.8 inches
Aspect Ratio
16:9
Display Type
LCD
Manufacturer
Lenovo
Memory Speed
5200 mt_s
Model Number
24
Video Output
HDMI
Built-In Media
Computer
Keyboard Layout
QWERTY
Processor Brand
Intel
Processor Speed
0.8 GHz
Total Usb Ports
4
CPU Model Number
Intel Core i3-N305
Operating System
Windows 11 Home
Processor Series
Core i3
Processor Socket
BGA 559
Best Sellers Rank
#7,451 in Computers & Accessories (See Top 100 in Computers & Accessories) #52 in All-in-One Computers
Graphics Ram Type
Shared
Native Resolution
1920 x 1080
Hardware Interface
USB Type C
Memory Clock Speed
5200 MHz
Hard Disk Interface
Solid State
Graphics Coprocessor
Intel UHD Graphics
Graphics Description
Integrated
Keyboard Description
full-size wired keyboard
RAM Memory Installed
16 GB
Warranty Description
1
Hard Disk Description
SSD
Human-Interface Input
Keyboard
RAM Memory Technology
DDR4
Video Output Interface
HDMI
Connectivity Technology
Bluetooth, Ethernet, HDMI, USB, Wi-Fi
Graphics Card Interface
Integrated
Memory Storage Capacity
16 GB
Ram Memory Maximum Size
32 GB
Specific Uses For Product
Education, Everyday Use, Student
Display Resolution Maximum
1920x1080
Total Number of HDMI Ports
2
Cache Memory Installed Size
6 MB
Number of Component Outputs
2
Personal Computer Design Type
All in One

Frequently asked questions

Is the Lenovo IdeaCentre 24 A100 good for students?
Yes, it is a sensible first desktop for students because the 8-core Intel Core i3-N305, 16GB of RAM and 512GB PCIe SSD handle documents, research tabs, video calls and streaming. The 23.8-inch FHD anti-glare screen and space-saving all in one design also fit a small desk or dorm room. Only heavy majors, like video editing or 3D work, should look at a faster chip.
Can I upgrade the RAM on the Lenovo IdeaCentre 24 A100?
Yes, the Lenovo IdeaCentre 24 A100 ships with 16GB of DDR4 RAM and accepts up to 32GB, so a later upgrade is possible. Most buyers will not need it, because 16GB already covers browser tabs, Office files and video calls at once. Keep in mind the processor, not the memory, is the real performance ceiling here.
Can the Lenovo IdeaCentre 24 A100 handle gaming or video editing?
No, gaming and video editing are not its strengths, since the Intel Core i3-N305 is a low-power 8-core chip with Intel UHD integrated graphics. The 99% sRGB, 250-nit IPS screen is fine for photos and streaming, yet rendering and modern games will feel slow. Buy it for everyday use and light photo work instead.
Does the Lenovo IdeaCentre 24 A100 come with a keyboard?
Yes, the listing includes a full-size wired QWERTY keyboard that plugs in and works immediately. A mouse is not listed in the included items, so plan on adding one if you do not already own it. You also get Wi-Fi 6, Bluetooth 5.2, four USB ports, two HDMI ports and USB-C for your other gear.
What warranty does the Lenovo IdeaCentre 24 A100 have?
The Lenovo IdeaCentre 24 A100 carries a one-year warranty from Lenovo, which is standard for budget desktops. Security extras include a firmware TPM 2.0 chip for hardware-based credential protection and a Kensington slot for a physical lock. After the first year, replacement parts and support are your responsibility.
Is the Lenovo IdeaCentre 24 A100 worth $699.99?
Yes, for light everyday work it is worth $699.99 because no other model in our guide gives you a 23.8-inch FHD IPS screen, 16GB of RAM and a 512GB SSD at this price. It also holds 4.4 stars from 283 Amazon ratings, the largest review pool in this ranking. If you need serious processing power, save for a faster Core i5 or i7 machine instead.
Ready to buy?

Lenovo IdeaCentre 24 A100 i3-N305

From $699.99 at Amazon

Price as of Sep 23, 2026. It may have changed since.

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