JNX PC | Custom & Prebuilt PCs | PC Builder | Hardware, Peripherals & RGB - JNX PC

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JNXPC logo - UK custom gaming PC and prebuilt system specialists

Your top choice for all things gaming and tech

Gaming and technology made easier and simpler.

Design, customize, and build high-performance gaming systems that will elevate your gaming experience. Let us help you create your dream gaming setup!

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JNXPC custom gaming PCs and prebuilt systems - UK-based performance PC builder
Hardware
View JNXPC prebuilt gaming PC - Spectrum Titan - AMD Ryzen 5 7800X + RX 7600 XT, fully assembled and ready to ship
Gaming Pre-Builds
View JNXPC prebuilt gaming PC - Dark Grain - Intel Core i5-12400F + RX 6600, fully assembled and ready to ship
RGB Lighting
View JNXPC prebuilt gaming PC - Tempest X - AMD Ryzen 7 7700 + RX 6800, fully assembled and ready to ship
Browse graphics cards for custom gaming PCs - NVIDIA, AMD, and Intel GPUs available at JNXPC UK

Graphics Cards
Explore prebuilt gaming PCs - high-performance systems built and ready to ship from JNXPC

Prebuilt Systems
Shop computer hardware components for gaming setups - CPUs, GPUs, RAM, motherboards, storage, and more at JNXPC UK

Components
PC accessories for gaming setups - keyboards, headsets, and peripherals from JNXPC

Accessories

PLAY NOW, PAY LATER

Competitive Prices
Flexible Payment Options

Easy Pre-Approved Online Financing Available On All Systems For Qualifying Customers

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RGB prebuilt gaming PCs with flexible payment options - available now at JNXPC UK
12 MONTH PLANS
GEAR UP NOW
1+ YEAR OPTIONS
LAT: 12.46°N LONG: 54.02°E

DOMINATE THE BATTLEFIELD

Maximum FPS
Ultimate Performance

Experience Black Ops 6 at its finest with our high-performance gaming systems

LOCK & LOAD
Call of Duty Black Ops 6 themed gaming setup - custom RGB PC and peripherals from JNXPC
LOADOUT READY
COMBAT PREPPED
TACTICAL SETUP
MISSION STATUS: ACTIVE
GRID REF: 34°56'N 69°12'E

REPORT TO THE WARZONE

Tactical Precision
Combat Ready

Experience Modern Warfare III with unmatched performance and precision

DEPLOY NOW
Modern Warfare 3 themed tactical gaming setup - high-performance custom PCs at JNXPC UK
BATTLE ROYALE
GOING DARK
ARMORED UP
MISSION STATUS: EXECUTED

Frequently Asked Questions

Have questions? Here you'll find answers to the most common questions asked by our customers. Still have unanswered questions? Get in touch with us directly.

What makes JNXPC different?

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At JNXPC, we build custom and prebuilt gaming PCs tailored to your budget, style, and performance needs - without the complexity. Every system is stress-tested, plug-and-play ready, and backed by personal support from real PC experts.

Can I customise my own gaming PC?

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Yes! You can use our Custom PC Builder to create a system that fits your performance needs and budget. It's designed to be simple and beginner-friendly — just choose your parts, and we'll take care of the rest.

Do you offer prebuilt systems?

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Absolutely. Our prebuilt systems are hand-assembled, tested, and ready to ship — perfect for gamers who want high performance without the wait. Made for gamers, by gamers. Shop Prebuilds.

Can I speak to someone before I order?

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Yes! We offer free consultations to help you pick the right build. Whether it's for gaming, work, or both - we're here to help you get it right the first time. Call us at 020 8058 2445 or open a support ticket and we'll help you out.

Is JNXPC only for gamers?

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Not at all. Our systems are also ideal for students, streamers, content creators, and professionals who need reliable performance on a budget.

Do I need technical knowledge to order?

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We've simplified the process so anyone can get a powerful PC without needing to know the technical details. If you need help, we'll guide you through it - open a support ticket and we'll help you out.

How can we help?