27″ Core i5 High Performance All in One PC

Intel Core i5-14400 High Performance All-in-One PC – Built in the UK

The 27″ Core i5 High Performance All in One PC is a Full HD all-in-one PC for home, family and home-office computing, study and light creative work.

This i5-14400 high performance all-in-one PC puts a desktop-class 10-core processor and a 27-inch Full HD screen into one unit, with the components built in behind the display so there is no separate tower to find space for. It is assembled from standard desktop parts rather than notebook components, which keeps the processor performance of a full-size desktop and makes the system straightforward to service. Every system is built to order and tested in the UK, and you can change parts in the configurator before you order.

The 27″ Core i5 High Performance All in One PC is built on an Intel Core i5-14400 processor with 10 cores and 16 threads, using Intel integrated graphics rather than a separate graphics card. It has 16GB of DDR4 3200MHz memory, a 1TB WD Blue SN5100 M.2 PCIe 4.0 NVMe SSD, a 27-inch Full HD (1920 x 1080) screen and Microsoft Windows 11 Home 64-bit (genuine, pre-installed). It carries a 3-year parts and labour warranty.

Intel Core i5-14400 processor with 10 cores and 16 threads

The Intel Core i5-14400 runs at a 2.5GHz base clock and boosts to a maximum turbo of 4.7GHz, with 10 cores, 16 threads and 20MB of L3 cache on the LGA1700 socket. That is plenty of headroom for running several applications at once, keeping many browser tabs open alongside documents and video calls, and handling everyday photo work without the system feeling stretched. The processor includes Intel integrated graphics and is cooled by the standard Intel air cooler. It sits on an MSI PRO H610M-E Micro-ATX DDR4 motherboard with the Intel H610 chipset.

16GB DDR4 memory and a 1TB NVMe SSD

The system is fitted with 16GB of DDR4 3200MHz memory as two 8GB modules running in dual channel. The motherboard supports up to 64GB across its two DIMM slots, and both slots are used, so a larger capacity means replacing the modules, or choosing a bigger kit in the configurator when you order.

The 1TB WD Blue SN5100 M.2 PCIe 4.0 NVMe SSD holds Windows and your applications, with room left for documents, photos and projects. The drive is rated at up to 7100MB/s read and 6700MB/s write, but the M.2 slot on this H610 motherboard runs at PCIe 3.0 x4, so in this system the drive operates at PCIe 3.0 speeds, with a ceiling of roughly 3,500MB/s, rather than its full PCIe 4.0 rating. Boot times and file loading are still quick compared with a hard drive. There is no optical drive.

27-inch Full HD display and integrated graphics

The 27-inch panel has a Full HD 1920 x 1080 resolution, which gives a roomy desktop for documents, spreadsheets, web pages and photo browsing, and speakers are included. Graphics are handled by the Intel integrated graphics in the processor. This suits everyday and light creative use, but it is not a gaming or heavy 3D rendering configuration. If you need a dedicated graphics card, the range paragraph below points to better-suited systems. The motherboard video outputs are 1 x HDMI 1.4 and 1 x VGA.

All-in-one chassis and cooling

The components are housed in a black 27″ FHD All in One mATX PC chassis, powered by a 250W custom PSU made for the LP-2700 case. The CPU is air-cooled by the standard Intel cooler, with no liquid cooling, and no separate case fans are pre-installed. Because the PC lives behind the screen, the desk stays clear and there is only one unit to plug in and move.

Connectivity

Networking is wired: a 1GbE Realtek RTL8111H LAN port sits on the rear panel, and there is no built-in Wi-Fi in this configuration. The rear ports are 2 x Type-A 5Gbps, 4 x Type-A USB 2.0 and the RJ-45 Ethernet port. Audio comes from High Definition Audio 7.1 (Realtek ALC897). No keyboard or mouse is included, so add your own from the accessory links below.

Ideal for

• Family and home computing where a single tidy unit suits the desk better than a tower
• Home offices and study, with documents, spreadsheets, email and video calls
• Light photo and design work that does not need a dedicated graphics card
• Small spaces and shared rooms where cable clutter matters
• Anyone replacing an older all-in-one who wants desktop-class processor performance

For a desktop-class processor, 16GB of memory and a fast 1TB SSD behind a 27-inch Full HD screen, this i5-14400 high performance all-in-one PC is a well-balanced choice for home and home-office use. It is wired rather than wireless and relies on integrated graphics, so it suits buyers who want a capable everyday PC that is easy to set up and easy to live with.

Built to order and tested in the UK by Punch Technology, every system comes with a 3-year parts and labour warranty, backed by over 30 years of PC building experience. The estimated lead time for your configuration is shown when you order.

What is the 27″ Core i5 High Performance All in One PC best for?

The 27″ Core i5 High Performance All in One PC is primarily a home and home-office computer for everyday Windows 11 work on a 27-inch Full HD screen. The 10-core i5-14400 and 16GB of memory keep general multitasking smooth, so it copes with web browsing, email, document and spreadsheet work, video calls and managing large photo libraries without a separate tower.

It is also a sensible choice for light photo and design work, where the 1TB SSD gives quick access to files and the large screen gives space to work. Because the graphics are integrated, it is not aimed at modern 3D games, GPU-accelerated video editing or heavy 3D rendering. For those workloads a PC with a dedicated graphics card is the better fit.

Where does the 27″ Core i5 High Performance All in One PC sit in the range?

One step below, the 27″ 12th Gen Core i5 High Performance All in One PC WiFi uses a 6-core Intel Core i5-12400 and carries Wi-Fi in its name, so it is the one to look at if you need wireless. This model steps up to the 14th Gen i5-14400 with 10 cores and 16 threads. Above it, the 14th Gen Multi Monitor i5 Workstation uses the same Core i5-14400 with 16GB of DDR5 5600MHz memory, but it is a workstation rather than an all-in-one.

If you want a dedicated graphics card, the Warrior X Gaming PC pairs an Intel Core i5-12400F with a dedicated NVIDIA graphics card, and the Stealth X Gaming PC pairs an AMD Ryzen 5 5500 with a dedicated NVIDIA graphics card. Both are tower systems rather than all-in-ones.

Frequently Asked Questions

What software does the 27″ Core i5 High Performance All in One PC run?

It runs standard Windows 11 Home software, supplied with genuine, pre-installed Microsoft Windows 11 Home 64-bit. That covers web browsers, email, document and spreadsheet work, video calls and photo viewing and light editing. The Core i5-14400 has 10 cores and 16 threads, and 16GB of memory leaves room to keep several applications open together. Graphics are integrated, so software that depends on a powerful dedicated graphics card is better served by a gaming PC or workstation.

Can I upgrade the memory or storage in the 27″ Core i5 High Performance All in One PC?

You can choose different memory and storage in the configurator before you order. The motherboard supports up to 64GB of DDR4 across two DIMM slots, but both are used by the 2 x 8GB modules, so more memory later means replacing them. The single M.2 slot is occupied by the 1TB WD Blue SN5100 SSD. The board also has four SATA 6Gb/s ports, none used, but whether a drive can be fitted inside the all-in-one chassis is best checked with our team on 0151 317 9860.

Does the 27″ Core i5 High Performance All in One PC have Wi-Fi?

No, this configuration has wired networking only, through a 1GbE Ethernet port, with no built-in wireless. If you need Wi-Fi, the 27″ 12th Gen Core i5 High Performance All in One PC WiFi is the model in the range to look at. You can also call 0151 317 9860 to discuss wireless options for this build.

Does it come with a keyboard and mouse?

No, no keyboard or mouse is included. The screen is built in, with a 27-inch Full HD 1920 x 1080 display and speakers included, so you only need to add your own keyboard and mouse. The Keyboards & Mice, Monitors, Webcams and Cables buttons on this page lead to matching accessories.

Who is this PC best suited for?

It is best suited to home users, families and home-office workers who want a single tidy 27-inch unit with desktop-class processor performance. It also suits students and anyone doing light photo or design work. Buyers who need a dedicated graphics card for gaming or 3D work should look at the Warrior X or Stealth X gaming PCs instead.

How long does it take to build, and what warranty does it have?

This PC is built to order and tested in the UK, and the estimated lead time for your configuration is shown when you order. It carries a 3-year parts and labour warranty, with free returns on warranty claims in the first year. Windows 11 Home is supplied genuine and pre-installed, and you activate it on first use by accepting the Microsoft licence terms.