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3 year on-site PC warranty*
Horizon Holdup Intel Core i5-12400F RTX 4060 Custom Build Gaming PC

Horizon Holdup Intel Core i5-12400F RTX 4060 Custom Build Gaming PC



Horizon Holdup Intel Core i5-12400F RTX 4060 Custom Build Gaming PC


Key Features:

  • Windows 11 Home
  • Intel Core i5 12400F CPU
  • 16GB DDR5 Memory
  • 1TB Gen4 NVMe SSD
  • GeForce RTX 4060 8GB
  • 1200Mbps Wi-Fi


Sorry, this product has been discontinued. We have found some similar products below.


The Safe House

Make a Statement

Protecting your most prized gaming components is the GameMax Spark Mini Tower Case - the ultimate safe house for your gaming PC. With its strategic airflow design and sleek aesthetics, this case keeps your valuable gaming hardware safe, secure, and looking like a true masterpiece.

The Mastermind

Intel Core i5

Like a mastermind, this CPU gives you all the power you need to dominate the gaming world. With 6 cores and 12 threads, it provides a solid balance between single-threaded and multi-threaded performance, giving you the freedom and control to take charge in any game. Paired with a powerful GPU, it'll handle high-detail levels in even top AAA games, too.

The Smooth Operator

GeForce RTX 4060

Every heist will run smoothly thanks to the RTX 4060 graphics card, bringing every virtual scenario to life. Equipped with advanced ray tracing and AI capabilities, this GPU delivers stunning graphics and lifelike details that put you at the centre of the action. With its dedicated graphics memory and high core count, this graphics card ensures smooth gameplay even in graphically demanding titles.


The Secure Vault


In the world of high-stakes heists, speed and storage are essential. The 1TB SSD serves as your secure vault, ensuring super fast load times with spacious storage, safeguarding your favourite games and valuable loot.

The Tactical Edge


When plans need to be executed flawlessly, 16GB of DDR5 RAM is your ultimate ally. This high-performance memory delivers DDR5 speed for seamless multitasking and running resource-intensive games smoothly.


The Blueprint

H610 Chipset

Every mastermind needs a blueprint for their operations, and the H610 motherboard is yours. Featuring all the ports and connections you need for a high-powered gaming system, this motherboard ensures seamless communication between components. Plus, with support for PCIE 4, you can enjoy high-speed graphics and some of the fastest NVMe SSDs ever made.

The Silent Operator

Be Quiet! Pure Rock 2

In the heat of the action, overheating and noise distractions are the last thing you need. The Be Quiet! Pure Rock 2 CPU Cooler delivers optimal thermal performance and silent operation, allowing you to keep cool even during the most intense moments.


The Power Supplier

650W Bronze

Every successful heist requires a steady and reliable power source, and the 650W 80+ Bronze PSU stands ready to deliver. With its efficient performance and reliable energy output, this power supply ensures your PC remains powered and ready for action.



The Intel® Core™ i5 processor powers through daily tasks such as email, internet browsing, homework, music and HD video playback. With the added power of the Intel® Core™ i5 processor you can also play your favourite games (when combined with a graphics card), complete complex office tasks and edit your photographs and HD videos.

12th Gen Intel® Core™ i5

12th Gen Intel® Core™ processors - get the performance you need, right when and where you need it most. Create, edit, share 4K content, and enjoy immersive experiences with these processors.

2.50 GHz 4.40 GHz 6 / 12 18MB Alder Lake
Base Clock Boost Clock Cores / Threads Cache Code Name



The newest memory standard, DDR5 computer memory sees many performance improvements over the previous standard, with higher clock rates, larger capacity, more channels and greater efficiency!

Kingston FURY™ Beast RGB

Kingston FURY™ Beast DDR5 RGB lets you overclock in style on next-gen gaming platforms with cutting-edge technology. Experience the superior speed advancements of DDR5 with double the banks and double the burst length.



If you're on mainland UK, your system is covered and protected by a three year warranty with MendIT®, a leading UK IT repair centre. MendIT® only employ fully trained and accredited engineers - this means every repair is undertaken with the greatest of care and efficiency. MendIT® pride themselves on making things as good as new... just for you.

3 Year On-Site Cover

This system is covered by a three year MendIT® Onsite warranty which protects you against electrical/component failure.

In the event your system fails due to a hardware error, in the first 30 days, your system is covered by a standard Collect & Return service. After the first 30 days, a fully qualified MendIT® engineer will be dispatched to your location to repair your device on-site... hassle free!

If for any reason the MendIT® technicians are unable to repair your device under the warranty agreement (i.e. parts aren't available or the cost to repair is greater than the value of the device when new) you will receive a brand new replacement to the equivalent specification.

*subject to parts availability. UK only warranty for UK mainland addresses. NI excluded. On-site warranty begins 30 days after invoice - the first 30 days are Collect & Return only!



Improved CPU cooling has a multitude of benefits. Keeping your processor cool helps it perform better for longer, whilst keeping noise levels down. Many coolers now also accentuate your system with RGB and even LCD screens.

be quiet! Pure Rock 2

Pure Rock 2 is be quiet!'s CPU cooler for silent multimedia and graphics systems. It provides excellent performance with 150W TDP cooling efficiency, four 6mm heat pipes, a Pure Wings 2 120mm PWM fan and convenient design for mounting in a system.

British Built

Our PCs are handcrafted by a team of passionate award-winning system engineers, averaging over 10 years of experience each. They meticulously design, build, and rigorously test every machine right here in our state-of-the-art PC build facility right here in the UK. This ensures unmatched build quality, a level you simply won't find with off-the-shelf computers. What's more, should you need any help choosing your PC or help with your PC once it arrives, our team of experts are on hand to take your call and guide you through the entire process.

Tested Before Shipping

Upon completion, all PCs are put through their paces in an extensive testing programme and thorough quality control checks to ensure they're completely stable before shipment.



CPU Base Speed 2.5 GHz
CPU Type Intel Core i5
CPU Manufacturer Intel
CPU Cores Hexa Core
CPU Socket Socket 1700
CPU Base TDP 65 W
CPU Threads 12
CPU Boost Speed 4.4 GHz
CPU Family Intel Core i5
Processor Number 12400F
CPU Speed 2.5 GHz
Turbo Core 4.4 GHz
Number of Cores 6 Cores (6P + 0E)
Number of Threads 12 threads
L3 Cache 18 MB
Architecture Alder Lake-S
Technology Intel 7
Socket LGA1700


Memory DIMM Count 2
Description Kingston FURY Beast RGB
Number of Modules 2 modules
Voltage 1.25 V
Pin Configuration 288 pin
Error Correction No

Dedicated Graphics

Description GeForce RTX 4060
Base Chip Clock 1.83 GHz
Boost Chip Clock 2.46 GHz
Memory Size 16384 MB
Memory Type DDR5
Memory Width 128 bit
Video Card Bus Type PCI Express

Additional Graphics

Description None

Solid State Disk

Description Crucial P3 Plus
Read Speed Up to 5,000 MB/s
Write Speed Up to 3,600 MB/s
Memory Size 16384 MB
Drive Size M.2 2280
Interface Type PCIe 4.0 x4 NVMe


Motherboard Model ASUS Prime H610M-A WIFI
Chipset Manufacturer NVIDIA
Chipset Intel H610


Integrated Sound Realtek

CPU Cooler

Cooler Model Be Quiet! Pure Rock 2
Liquid Cooler No
Base Material Aluminium & Copper
Fan Width 12 cm
Fan Speed 1500 RPM
Fan Noise Level 19.1 ~ 26.8 dBA

Network (Wireless)

Bluetooth Version 5.3

Network (Wired)

Integrated Network Intel
Network Speeds Supported Up to 1 Gbps

Power Supply

Power Supply Model Our Choice
Power 650 W
Efficiency Rating 80 Plus Bronze
Modular Cables No

Front Panel I/O Ports

USB Ports 1 x USB-C 3.1
1 x USB 3.0
Headphone Ports 1 x 3.5mm Jack
Microphone In Port 1 x 3.5mm Jack

Rear Panel I/O Ports

Keyboard Port 1 x PS/2
Mouse Port 1 x PS/2
USB Ports 1 x USB 3.1
4 x USB 2.0
VGA Port 1 x D-Sub
HDMI Port 1 x HDMI 2.1
DisplayPorts 1 x DisplayPort 1.4
Ethernet Connectors (RJ-45) 1 x RJ-45
Audio Line Out Ports 1 x 3.5mm Jack


Case Colour Black
Chassis GameMax Spark
Form Factor Mini Tower Case
Width 203 mm
Depth 401 mm
Height 325 mm


Warranty 3 Year On Site
Parts 3 Years
Labour 3 Years

Wireless Communications

Bluetooth Yes

Key Features

Wireless Network Yes
Individual Module Size 8192 MB
Case Type Tower
Solid State Drive Yes
Case Form Factor Mini Tower
Memory Speed 5600
Graphics Memory 8192 MB
Memory Modules Kit Size
NVIDIA GeForce RTX 4060
Memory CAS 40
Motherboard Chipset Intel H610
WiFi Speed 1200 Mbps
Watercooler No
Codename Alder Lake-S
Graphics Card Count 1
Side Panel Type Tempered Glass
Number of Fans 1 fan(s)
Radiator Size N/A mm
Microsoft Processor List C
Cooler count 1
Processor count 1


Operating System Microsoft Windows 11 Home


Solid State Capacity 1 TB


Graphics Chipset GeForce RTX 4060

Item Details

Manufacturer HORIZON
Manufacturer Code HZN-SE-HOLDUP
Condition New

Warranty Information

Warranty 3 Year On Site
Parts 3 Years
Labour 3 Years

Manufacturer Information

Manufacturer HORIZON
Manufacturer Code HZN-SE-HOLDUP
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