Sim X-15

The Wired2Fire Sim X-15 is the epitome of a flight simulation PC now optimized for Microsoft Flight Simulator 2020. This is the best of the best when it comes to smooth flying at high resolutions, then you can not get better. If you want an unparalleled experience, this is the system to go for. 

PC Pilot said: “It is a VR Ready machine and combined with the latest Core i7 processor, the RTX 3080, 16GB of DDR4 memory and blindingly fast M.2 drive, promises to deliver a silky-smooth flying experience for years to come.”

  • RTX 3080 Graphics
  • Intel Core i7 10700K
  • 32 GB Corsair 3000MHz DDR4
  • Samsung 512GB NVMe Solid State Drive

£2,542.00 (inc VAT)

The Pinnacle in Performance

The Sim X-15 performs exceptionally with any modern flight sim. The key to this is a powerful nVidia RTX 2080 Super graphics card and an overclocked Intel Core i7 processor. This is what really makes the biggest difference to your frame rates. Stuttering over the skys of London is not an option with the Sim X-15.

These core components are universal across all flight sims. However, your specific requirements may benefit from some modifications to the standard Sim X-15 to ensure the absolute best value for you. Feel free to contact us so we can advise on exactly what configuration would suit you best.

Wired2Fire Sim X-15 high resolution flight sim

Performance Details

In all modern simulators, when pushing hardware to its limit, the graphics card is the single most important component. Investing in the most powerful you can afford, really will make your flying experience so much more immersive. Whilst nearly all the major simulators currently use the older OpenGL graphics engine, many are moving over to the Vulkan API, which offers far better performance and will make the graphics card an even bigger influence on performance. The nVidia RTX 2080 Super offers an extremely powerful option, it’s benefits will be obvious, once you turn those graphics settings up!

The CPU is still a crucial component to flight simulator performance (usually the bottleneck at all but the highest settings). Generally, flight sims are less well optimised for multi-core CPUs, but the higher clock speed and larger the onboard memory cache the better the performance will be. We overclock the CPU to squeeze every last drop from the powerful Intel Core i7.

As standard, the X-15 has 16GB of fast system memory, this is more than enough for most situations. If you are running a memory hungry app in the background then you might find an upgrade to 32GB will improve performance slightly.

Display Resolution

The value of the Sim X-15 can only really be demonstrated when using it for more demanding 4K, multi-screen or VR setups. In all instances, the graphics card is having to draw more pixels so placing more demand on your graphics hardware.

As long as you are sensible with your settings, the Sim X-15 will provide incredible visuals running at very smooth frame rates. It creates the most realistic simulation possible.
The Sim X-15 can support up to 3 surround displays and 1 accessory display. Adding a second graphics card will increase this to 5 surround displays and 1 accessory display.

Wired2Fire Sim X-15 ready for 4K Flight Sim
Standard connectivity on the Sim X-15 Flight Sim PC


The Wired2Fire Sim X-15 is equipped with plenty of USB ports. We’ve ensured that all your joysticks, instruments and switch panels can be connected with a 5 x USB 3 ports, 1 USB-C and 2 x USB 2 ports on the back with an additional 2 x USB 3 ports on the front.