Sentinel 1440p
- CPU
- Ryzen 7 7700X
- GPU
- RTX 5070 12GB
- Memory
- 32GB DDR5 6000MHz
- Storage
- 1TB NVMe Gen4
£1,299Configure
Gaming PCs
Custom gaming PCs engineered for the frames that matter.
Hand-assembled RTX 50-series gaming rigs tuned for 1440p, 4K and 360Hz esports. Every system is overclocked, undervolted and burn-in tested for 72 hours before it ships.
Why Vanguard for gaming pcs
RTX 50-series ready
First-wave access to NVIDIA RTX 5080 and 5090 with verified BIOS and driver baselines.
Tuned for latency
We disable C-states, lock ring-bus voltages and tune RAM sub-timings for the lowest possible 1% lows.
Acoustic engineering
Custom fan curves and noise-dampened cases — fast under load, silent at the desktop.
Verified thermals
72-hour stress tests across Cyberpunk 2077, Cinebench R23 and OCCT before dispatch.
Cable-managed by hand
Every loom is sleeved, routed and tied by a single technician — no production-line shortcuts.
Lifetime UK support
Talk to the people who built your PC. No offshore call centres, no scripts.
Recommended builds
Customise yours →Sentinel Pro 4K
- CPU
- Core i7-14700K
- GPU
- RTX 5080 16GB
- Memory
- 32GB DDR5 6400MHz
- Storage
- 2TB NVMe Gen5
£2,199Configure
Sentinel Mark IV
- CPU
- Core i9-14900K
- GPU
- RTX 5090 32GB
- Memory
- 64GB DDR5 6400MHz
- Storage
- 4TB NVMe Gen5
£3,499Configure
Built for the way you actually work
Competitive esports
Valorant, CS2 and Apex Legends at 360Hz with sub-5ms input latency tuning.
AAA single-player at 4K
Cyberpunk 2077, Alan Wake 2 and Black Myth Wukong with path tracing and DLSS 4.
VR and sim racing
Validated for Quest 3, iRacing triple-monitor setups and motion-rig integrations.
Streaming while gaming
Dual-encoder configurations keep frame-rates stable while you broadcast — pair with our streaming range for split-PC setups.
Frequently asked questions
+What FPS can I expect from a Vanguard gaming PC?
Our entry Sentinel builds target 144+ FPS at 1440p in modern AAA titles. Mid-tier configurations sustain 240 FPS at 1440p competitive titles, and flagship RTX 5090 systems deliver 4K 120+ FPS with ray tracing enabled.
+Are your gaming PCs ready for VR and high-refresh monitors?
Yes — every gaming configuration is validated against DisplayPort 2.1, HDMI 2.1 4K/240Hz output and the latest Meta Quest, Valve Index and Pimax headsets.
+Do you overclock the CPU and GPU before shipping?
We apply a verified factory-stable overclock profile, undervolt the GPU for thermal headroom and tune RAM to its rated XMP/EXPO timings. Every change is stress-tested for 72 hours.
+What warranty comes with a custom gaming PC?
Three years parts and labour, lifetime UK-based technical support, and free collection in year one if anything goes wrong.
+Can I upgrade my Vanguard gaming PC later?
Absolutely. Every build uses standard ATX components and current-generation sockets, so GPU, RAM and storage upgrades are straightforward — and our support team will guide you.
Related services
Spec a hybrid build →Building for more than one workload?
Configure your gaming PC in minutes
Pick your CPU and GPU, see live compatibility and pricing, and have a hand-built system on your desk within 10 working days.
Start your build →