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Buy All-in-One Computers Online in Sri Lanka

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21% OFF
HP 21.5" FHD All-in-One Desktop Computer, 8GB DDR5 RAM 384GB Storage 128GB SSD + 256GB Docking Station Set, Quad-Cores Intel N100, Windows 11 & 8-in-1 Docking Hub, Keyboard & Mouse Included, White
US Store
HP

HP 21.5" FHD All-in-One Desktop Computer, 8GB DDR5 RAM 384GB Storage 128GB SSD + ...
4.5

500+ bought

LKR 202943 255285

HP OmniStudio 27 inch All-in-One Desktop Next Gen AI PC, FHD Display, AMD Ryzen AI 7 445, 16 GB RAM, 512 GB SSD, AMD Radeon 840M Graphics, Windows 11 Home, Jet Black, 27-cw0102 2026
US Store
HP

HP OmniStudio 27 inch All-in-One Desktop Next Gen AI PC, FHD Display, AMD Ryzen AI ...
4.8

200+ bought

LKR 529053

30% OFF
Lenovo 2026 Flagship 24" FHD All-in-One Desktop, 16GB RAM, 512GB PCIE SSD
US Store
Lenovo

Lenovo 2026 Flagship 24" FHD All-in-One Desktop, 16GB RAM, 512GB PCIE SSD
4.3

100+ bought

LKR 283463 404238

17% OFF
23.8-Inch Fhd All-in-One Desktop Compute,Core i5, 16GB DDR RAM,512GB PCIe SSD,1920x1080 FHD Display, WiFi, Bluetooth,Mouse and Keyboard Include,
US Store
HVLANYN

23.8-Inch Fhd All-in-One Desktop Compute,Core i5, 16GB DDR RAM,512GB PCIe ...
4.6

100+ bought

LKR 202947 243207

HP 24 Touchscreen All-in-One Desktop Computer for Home and School, Intel Processor, 23.8 FHD Display, 16GB DDR4 RAM, 1TB PCIe SSD, WiFi 6, Bluetooth 5.3, Windows 11 Home, Business AIO, White
US Store
HP

HP 24 Touchscreen All-in-One Desktop Computer for Home and School, Intel Processor, ...
4.3

100+ bought

LKR 419952

Dell 23.8" All-in-One Desktop, FHD, Intel Core 3 100U, Windows 11 Home
US Store
Dell

Dell 23.8" All-in-One Desktop, FHD, Intel Core 3 100U, Windows 11 Home
4.6

100+ bought

LKR 396198

20% OFF
Lenovo 24 Inch All in One Desktop, Intel Quad-Core CPU, Full HD Display, 16GB RAM, 640GB Storage 512GB External &128GB SSD On Board, Wi-Fi 6, Bluetooth, USB, Windows 11, HDMI, Wireless KB & Mouse
US Store
Lenovo

Lenovo 24 Inch All in One Desktop, Intel Quad-Core CPU, Full HD Display, 16GB RAM, ...
5

50+ bought

LKR 235155 295545

All-in-One Desktop Computer 24" AIO Core i5,FHD 1080P Business AIO
US Store
Qehi

All-in-One Desktop Computer 24" AIO Core i5,FHD 1080P Business AIO

50+ bought

LKR 166713

Lenovo 24" FHD All-in-One Desktop Computer for Home & Office, Intel Processor, 16GB RAM, 256GB PCIe SSD, HDMI, WiFi 6, Business AIO, Bluetooth 5.2, Vent-Hear, Wireless KB & Mouse, Windows 11 Pro
US Store
Lenovo

Lenovo 24" FHD All-in-One Desktop Computer for Home & Office, Intel Processor, 16GB ...
3.4

50+ bought

LKR 242760

43% OFF
Lenovo 24" FHD All-in-One Desktop Computer for Office & Home, Intel Processor, 16GB RAM, 256GB SSD, HDMI, WiFi 6, Business AIO, Bluetooth 5.2, Wireless KB & Mouse, Windows 11 Pro
US Store
Lenovo

Lenovo 24" FHD All-in-One Desktop Computer for Office & Home, Intel Processor, 16GB ...
5

50+ bought

LKR 231129 404247

40% OFF
Lenovo IdeaCentre 24" Business All-in-One Desktop, 16GB RAM 512GB SSD
US Store
Lenovo

Lenovo IdeaCentre 24" Business All-in-One Desktop, 16GB RAM 512GB SSD
4.9

50+ bought

LKR 283458 476316

24" FHD All in One Desktop Computer, i5 CPU Up to 3.2 GHz, 8GB RAM 256GB SSD, All-in-One 1920x1080 Display, HD Privacy Protection Webcam, WiFi 6 + BT 5.3, Win11 Home, Black
US Store
XFAATING

24" FHD All in One Desktop Computer, i5 CPU Up to 3.2 GHz, 8GB RAM 256GB SSD, ...
3.8

50+ bought

LKR 134505

5% OFF
Suevery 22Inch All-in-One Desktop Computer, White PC Includes Kb Mouse
US Store
suevery

Suevery 22Inch All-in-One Desktop Computer, White PC Includes Kb Mouse
4.1

50+ bought

LKR 149807 157606

10% OFF
Lenovo IdeaCentre 24" FHD All-in-One Desktop, 8GB RAM 512GB SSD
US Store
Lenovo

Lenovo IdeaCentre 24" FHD All-in-One Desktop, 8GB RAM 512GB SSD
4.2

50+ bought

LKR 219042 243198

HP OmniStudio 23.8 inch All-in-One Desktop PC, FHD Display, AMD Ryzen 5 40, 8 GB RAM, 512 GB SSD, AMD Radeon Graphics, Windows 11 Home, Cotton White, 24-cv0002 2026
US Store
HP

HP OmniStudio 23.8 inch All-in-One Desktop PC, FHD Display, AMD Ryzen 5 40, 8 GB ...
3.9

50+ bought

LKR 388143

33% OFF
Lenovo 24" FHD All-in-One Desktop Computer for Home & Office, Intel Processor, 16GB RAM, 512GB External and 256GB SSD, HDMI, WiFi 6, Business AIO, Bluetooth 5.2, Wireless KB & Mouse, Windows 11 Pro
US Store
Lenovo

Lenovo 24" FHD All-in-One Desktop Computer for Home & Office, Intel Processor, 16GB ...
4.4

50+ bought

LKR 243207 363987

Lenovo 23.8" Intel 4-Core 8GB 256GB SSD All-in-One Desktop Computer
US Store
Lenovo

Lenovo 23.8" Intel 4-Core 8GB 256GB SSD All-in-One Desktop Computer
4.3

50+ bought

LKR 202947

HP 21.5" FHD All-in-One Desktop, Intel Processor N100, 8GB DDR5, 1.12TB Storage 128GB UFS+1TB Docking Station, UHD Graphics, 720p Webcam, Wi-Fi 6, Wired Keyboard & Mouse, Win 11, White
US Store
HP

HP 21.5" FHD All-in-One Desktop, Intel Processor N100, 8GB DDR5, 1.12TB Storage ...

LKR 238782

HP 27" FHD Touchscreen All-in-One Desktop Computer, 12-core Intel Ultra 7 Processor, 32GB RAM 1.5TB Storage 1TB SSD+512GB Docking Set, Windows 11, Wireless Keyboard & Mouse, NLY Earphones, White
US Store
HP

HP 27" FHD Touchscreen All-in-One Desktop Computer, 12-core Intel Ultra 7 ...

LKR 726327

Dell 23.8" OptiPlex 7410 All-in-One Desktop i5-13500T, 8GB, 256GB SSD, Windows 11 Pro, Dark Gray
US Store
Dell

Dell 23.8" OptiPlex 7410 All-in-One Desktop i5-13500T, 8GB, 256GB SSD, Windows 11 ...

LKR 444507

HP OmniStudio 24" Full HD All-in-One Desktop Computer | Intel Quad-Core CPU | 16GB DDR5 RAM, 128GB UFS Storage | WiFi 6, Bluetooth 5.4, Keyboard & Mouse, Windows 11
US Store
HP

HP OmniStudio 24" Full HD All-in-One Desktop Computer | Intel Quad-Core CPU | 16GB ...

LKR 283467

Acer Aspire C27 All-in-One, 27" IPS FHD, Ryzen 5 7430U, 8GB / 2TB
US Store
Acer

Acer Aspire C27 All-in-One, 27" IPS FHD, Ryzen 5 7430U, 8GB / 2TB

LKR 533079

Acer Aspire C27 All-in-One, 27" IPS FHD, Intel Core 5 120U, 8GB / 2TB
US Store
Acer

Acer Aspire C27 All-in-One, 27" IPS FHD, Intel Core 5 120U, 8GB / 2TB

LKR 549183

Lenovo Yoga HIGH Performance All-in-One 27" IPS QHD Display Intel Ultra 7-255H, 16GB LPDDR5X, 1TB SSD, Intel Arc 140T, WiFi 7, Webcam, Bluetooth 5.4, Win 11 Home w/DKZ USB Port Expander
US Store
Lenovo

Lenovo Yoga HIGH Performance All-in-One 27" IPS QHD Display Intel Ultra 7-255H, ...

LKR 549183

15.6" Embedded-Industrial-Panel-PC, Win11 Pro 10 Point Capacitive Industrial-Touch-Screen-Panel-Computer, Celeron J6412 / 8GB-256GB SSD, 1920 * 1080 IPS, 2xUSB3.0, 2xUSB2.0, HDMI
US Store
ECIOHC

15.6" Embedded-Industrial-Panel-PC, Win11 Pro 10 Point Capacitive ...

LKR 202947

msi PRO AP272P Business All-in-One Desktop, 27" IPS FHD 100Hz Eye-Care Display, Intel Core i5-14400, 16GB DDR5, 1TB SSD, IR FHD Webcam, Wi-Fi 6E, HDMI, DP, Wireless KB & Mouse, Windows 11 Pro
US Store
msi

msi PRO AP272P Business All-in-One Desktop, 27" IPS FHD 100Hz Eye-Care Display, ...

LKR 484368

HP 21.45 inch All-in-One Desktop PC, FHD Display, Intel Processor N200, 8 GB RAM, 512 GB SSD, Intel UHD Graphics, Windows 11 Home, Jet Black, 22-dg0340 2025
US Store
HP

HP 21.45 inch All-in-One Desktop PC, FHD Display, Intel Processor N200, 8 GB RAM, ...
4.2

LKR 240549

Acer Aspire C27 AIO Desktop, 27" Full HD IPS 120Hz Display, AMD Ryzen 7 5825U Processor 8 Core, Up to 4.5GHz, 16GB RAM, 1TB SSD, Wi-Fi 6E, HDMI, DP Port, Wireless Keyboard & Mouse, Windows 11
US Store
Acer

Acer Aspire C27 AIO Desktop, 27" Full HD IPS 120Hz Display, AMD Ryzen 7 5825U ...
4.5

LKR 363987

Lenovo A100 23.8" FHD All-in-one Desktop, Intel N100 CPU, 8GB DDR5 RAM, 1.25TB Storage 256GB SSD+1TB Docking Station, Intel UHD Graphics, Keyboard & Mouse, Wi-Fi 6, Windows 11, Cloud Grey
US Store
Lenovo

Lenovo A100 23.8" FHD All-in-one Desktop, Intel N100 CPU, 8GB DDR5 RAM, 1.25TB ...
5

LKR 452160

Acer Aspire C27 All-in-One, 27" IPS FHD, Ryzen 7 5825U, 8GB / 512GB
US Store
Acer

Acer Aspire C27 All-in-One, 27" IPS FHD, Ryzen 7 5825U, 8GB / 512GB
4.5

LKR 275415

29% OFF
Lenovo AIO 24" FHD All-in-One Desktop Computer, Lifetime Office 365 for Web, Intel 4-Core Processor, 32GB DDR4 RAM, 1TB PCIe SSD, WiFi 6, Bluetooth 5.2, HDMI, Onyx Black, KB, Windows 11 Home
US Store
Lenovo

Lenovo AIO 24" FHD All-in-One Desktop Computer, Lifetime Office 365 for Web, Intel ...
4

LKR 343857 484368

HP 27 i7 All in One Desktop, 27" FHD, Intel i7-1355U, 32GB RAM, 1TB SSD, Wired Keyboard & Mouse, IR Camera, HDMI, RJ45, Wi-Fi 6, Windows 11 Home, White with ADATA 512 External SSD Bundle
US Store
HP

HP 27 i7 All in One Desktop, 27" FHD, Intel i7-1355U, 32GB RAM, 1TB SSD, Wired ...
5

LKR 710223

HP 27" All-in-One Desktop Computer, FHD IPS Display, 12-core Intel Core Ultra 7-155U Processor, 64GB DDR5, 1TB SSD, Wi-Fi 6, HDMI, Wireless KB&Mouse, Windows 11 Pro, + 500G P500 Portable SSD
US Store
HP

HP 27" All-in-One Desktop Computer, FHD IPS Display, 12-core Intel Core Ultra ...
2

LKR 746457

ASUS All-in-One PC Touchscreen VM670, AMD Ryzen AI 7 350 66 Tops, Up to 5.0 GHz, 32 GB 5600MHz DDR5, 1 TB SSD, 27" IPS LCD Anti-Glare Display, AMD Radeon 860M, Wi-Fi 6, Copilot Key, Windows 11 Pro
US Store
ASUS

ASUS All-in-One PC Touchscreen VM670, AMD Ryzen AI 7 350 66 Tops, Up to 5.0 GHz, 32 ...
5

LKR 605547

35% OFF
Lenovo 24" All-in-One Desktop Computer, Intel i3-N305, 16GB RAM 512GB SSD
US Store
Lenovo

Lenovo 24" All-in-One Desktop Computer, Intel i3-N305, 16GB RAM 512GB SSD
4.8

LKR 303588 464238

HP Business All-in-One Desktop, 27" FHD Touchscreen, Intel Core i7-1355U, 16GB RAM, 1TB SSD, Wi-Fi 6, Webcam, HDMI, RJ-45, Wired KB & Mouse, Bundle with ADATA 512GB External SSD, Windows 11 Pro
US Store
HP

HP Business All-in-One Desktop, 27" FHD Touchscreen, Intel Core i7-1355U, 16GB RAM, ...
5

LKR 690093

15" Industrial Fanless Panel PC, IP65 Touch Screen Panel Computer
US Store
SunKol

15" Industrial Fanless Panel PC, IP65 Touch Screen Panel Computer

LKR 254882

HP 27 FHD Touchscreen All-in-One Everything to Just Work, Intel Core Ultra 7 155U, 16GB DDR5, 1TB SSD, Free Web Office, HDMI & Ethernet, Windows 11 Pro, USB-C Docking Station Included
US Store
HP

HP 27 FHD Touchscreen All-in-One Everything to Just Work, Intel Core Ultra 7 155U, ...
4.2

LKR 520602

HP 24 23.8" FHD Touchscreen All-in-One Desktop Computer for Office, Latest 13th Gen Intel Core i5 CPU Beats i7-1250U, 32GB RAM, 2TB PCIe SSD, HDMI, Wi-Fi, Business AIO, Wireless KB&Mouse, Win 11
US Store
HP

HP 24 23.8" FHD Touchscreen All-in-One Desktop Computer for Office, Latest 13th Gen ...

LKR 686067

Lenovo IdeaCentre 24 All in One Desktop, Intel Ultra-Fast Quad-Core CPU, Full HD Display, 8GB RAM, 512GB PCIe SSD, Wi-Fi 6, Bluetooth, USB, Ethernet Port, Windows 11, HDMI Out, Wireless KB & Mouse
US Store
Lenovo

Lenovo IdeaCentre 24 All in One Desktop, Intel Ultra-Fast Quad-Core CPU, Full HD ...
3.1

LKR 243207

HP 21.5" FHD All-in-One Desktop Computer, 32GB RAM 2TB SSD, Intel N200 Processor, Keyboard & Mouse Included, PLUSERA 8-in-1 Hub, Windows 11, Jet Black
US Store
HP

HP 21.5" FHD All-in-One Desktop Computer, 32GB RAM 2TB SSD, Intel N200 Processor, ...

LKR 496845

HP 24-cr0026 23.8-inch All-in-One Desktop Computer, Intel Core i3-N300, 8GB Memory, 256GB SSD 9W2H5AA#ABA
US Store
HP

HP 24-cr0026 23.8-inch All-in-One Desktop Computer, Intel Core i3-N300, 8GB Memory, ...
4

LKR 315276

HP 27" FHD All-in-One Touchscreen Desktop - Intel 12-Core Ultra 7 155U CPU Adjustable Angle WiFi 6 1080p Camera Win11 Pro & External DVD Drive 32GB DDR5 RAM | 1TB SSD
US Store
HP

HP 27" FHD All-in-One Touchscreen Desktop - Intel 12-Core Ultra 7 155U CPU ...

LKR 756187

15.6" Fanless Industrial Panel PC,169 Embedded 10 Point Touch PC,Windows 10 IP65 All-in-One Computer,Auto Power-on,for Factory,Automation,Kiosk,Business I7-7500U, 16G RAM 512G SSD
US Store
SunKol

15.6" Fanless Industrial Panel PC,169 Embedded 10 Point Touch PC,Windows 10 IP65 ...

LKR 261324

HP 24-inch All-in-One Desktop Computer, AMD Athlon Silver 3050U Processor, 8 GB RAM, 256 GB SSD, Windows 10 Home 24-dd0010, White
US Store
HP

HP 24-inch All-in-One Desktop Computer, AMD Athlon Silver 3050U Processor, 8 GB ...
4.7

LKR 363588

HP 2022 All-in-One Desktop, 21.5" FHD Display, Intel Celeron G5905T, 8GB RAM, 256GB PCIe SSD, Webcam, WiFi, HDMI, RJ-45, Wired Keyboard&Mouse, DVD-RW, Windows 11 Home, White
US Store
HP

HP 2022 All-in-One Desktop, 21.5" FHD Display, Intel Celeron G5905T, 8GB RAM, 256GB ...
3.4

LKR 258912

HP EliteStudio 8 AiO G1i All-in-One Computer - Intel Core Ultra 5 235 - vPro Technology - 32 GB - 512 GB SSD - 23.8" Full HD Touchscreen - Desktop - Pike Silver - Intel Q870 Chip - 1920 x 1080 - Windo
US Store
HP

HP EliteStudio 8 AiO G1i All-in-One Computer - Intel Core Ultra 5 235 - vPro ...

LKR 1151021

Expert buying guide for All-in-One Computers

All-in-one computers have surged in popularity due to their compact design and powerful performance. They combine the CPU and monitor into one sleek package, catering to users who appreciate both aesthetics and functionality. Whether you are a casual user browsing the web, a professional needing robust software capabilities, or a gamer seeking high-performance specs, all-in-one computers offer a versatile solution. However, selecting the right one can be daunting. With an array of models featuring different screen sizes, processing power, storage capacities, and connectivity options, it's crucial to dissect your needs before making a purchase. This guide aims to illuminate the nuances of all-in-one computers so you can make an informed decision that aligns with your requirements, whether for home, work, or entertainment purposes.

How Ubuy enhances your shopping experience for All-in-One Computers

Ubuy enhances your shopping experience in the all-in-one computers category by offering a comprehensive selection of products from various trusted brands. With detailed product descriptions, high-resolution images, and customer reviews, it allows you to compare features effectively. Ubuy also provides competitive pricing and frequent deals, ensuring you find value for your investment. Additionally, their reliable delivery services and customer support further bolster confidence, making your purchase process smooth and secure.

Need of All-in-One Computers

  • Compact design to save space.
  • Good performance for multitasking.
  • High-quality display for media consumption.
  • Easy setup and minimal cable clutter.
  • Modern features such as touchscreen and voice assistants.

Key Factors for Choosing All-in-One Computers

  • Processor power (e.g. Intel Core i5, i7).
  • RAM size for efficient multitasking.
  • Graphics capability for gaming or design work.
  • Storage options (SSD vs HDD) for speed and capacity.
  • Brand reputation and after-sales support.

Common Mistakes to Avoid When Buying All-in-One Computers

  • Overlooking the importance of specifications matching their needs.
  • Neglecting to check port availability and compatibility.
  • Focusing solely on price without considering quality.
  • Ignoring user reviews and expert opinions.
  • Not verifying warranty and return policies.