1440p & 4K Gamers
The RX 9070 XT’s 16GB buffer handles 1440p Ultra with headroom to spare and holds up well at 4K in modern titles.
★★★★★ 5 (200+ builds shipped)
$2,899.99 Original price was: $2,899.99.$2,229.99Current price is: $2,229.99.
The Vanguard V2 pairs an Intel Core i9-14900K with a PowerColor RX 9070 XT 16GB GPU for near-flagship 1440p and 4K gaming with strong multi-core performance. Every component below can be customized before checkout.
✓ Intel Core i9-14900K — 24-Core / 32-Thread ✓ PowerColor Hellhound OC RX 9070 XT 16GB
✓ 32GB Crucial Pro OC DDR5-6000 ✓ 2TB Crucial P310 PCIe 4.0 NVMe SSD
✓ 360mm AIO + 10 High-Airflow Fans ✓ 1200W PSU · Windows 11 Pro
This is the starting configuration. Case finish, cooling, motherboard, memory, storage, and OS can all be changed in the configurator above before checkout.
| Component | Specification | What It Delivers |
|---|---|---|
| CPU | Intel Core i9-14900K (24 Cores / 32 Threads, up to 6.0 GHz Boost) | Flagship-class multi-core power for gaming and heavy multitasking |
| GPU | PowerColor Hellhound OC Radeon RX 9070 XT 16GB | Strong 1440p Ultra and solid 4K gaming performance |
| Motherboard | ASUS Z790 Gaming WiFi 7 (Unlocked, LGA1700) | Overclocking-ready Intel platform with Wi-Fi 7 |
| Memory | 32GB Crucial Pro OC DDR5-6000 CL36 | Smooth multitasking across games, streaming, and creator apps |
| Storage | Crucial P310 2TB PCIe 4.0 NVMe SSD | Fast boot and load times with room for a large game library |
| Cooling | 360mm AIO Liquid Cooler | Stable boost clocks under sustained high-core-count load |
| Case | Satellite Series High-Airflow Chassis | Airflow-focused design built for sustained performance |
| Case Cooling | 10 High-Airflow Fans | Heavy airflow for consistent long-session performance |
| Power Supply | 1200W PSU | Stable power delivery with strong upgrade headroom |
| OS | Windows 11 Pro 64-bit | Ready for gaming, work, and pro features |
| Warranty | 3-Year Labor + Manufacturer Part Warranties | Covered support for the life of the build |
Estimated ranges for the base configuration. Actual FPS varies by game patch, drivers, and in-game settings.
| Game | 1440p Ultra | 4K High/Ultra | Experience |
|---|---|---|---|
| Call of Duty / Warzone | 200–260+ FPS | 140–190+ FPS | Competitive and responsive |
| Fortnite (UE5) | 220–300+ FPS | 150–220+ FPS | High-refresh ready |
| Apex Legends | 240–320+ FPS | 160–230+ FPS | Locked-in smoothness |
| Cyberpunk 2077 (FSR + RT) | 120–170+ FPS | 80–120+ FPS | Cinematic visuals with strong stability |
| Baldur’s Gate 3 | 160–220+ FPS | 110–160+ FPS | Smooth RPG experience |
The i9-14900K and RX 9070 XT combination is built for people who want near-flagship performance without stepping into Matrix-tier pricing.
The RX 9070 XT’s 16GB buffer handles 1440p Ultra with headroom to spare and holds up well at 4K in modern titles.
24 cores and 32 threads give heavy overhead for OBS, Discord, and background apps without touching game performance.
32GB of DDR5 memory and fast NVMe storage support Premiere Pro and DaVinci Resolve workflows smoothly.
The unlocked Z790 platform with Wi-Fi 7 gives long-term overclocking and upgrade headroom.
Hand-Built in the USA
Every gaming PC is assembled by experienced builders using premium components and meticulous attention to detail.
Stress-Tested for Reliability
Every system undergoes extensive stress testing and performance validation before it leaves our workshop.
Zero Unnecessary Bloatware
Our gaming PCs arrive clean and optimized, so you can install your favorite games and start playing sooner.
Secure Wooden Crate Shipping
Every gaming desktop is packaged in our protective wooden crate to help safeguard your investment during shipping.
3-Year Labor Warranty
Enjoy added confidence knowing your gaming PC is backed by comprehensive labor warranty coverage.
Lifetime Technical Support
Our experienced support team is here to help whenever you need assistance, upgrades, or technical guidance.
Yes. The RX 9070 XT 16GB delivers solid 4K performance in modern titles and excels at 1440p Ultra, and the i9-14900K prevents CPU bottlenecks in demanding open-world games.
This combination pairs the i9-14900K’s strong multi-core performance with the RX 9070 XT’s price-to-performance value at this GPU tier, giving near-flagship gaming without Matrix-tier pricing.
Yes. The 24-core, 32-thread CPU and 32GB of DDR5 memory handle OBS streaming, video editing, and multitasking-heavy creator workflows alongside gaming.
Yes. Additional memory and NVMe storage can be configured at checkout or upgraded after purchase.
Every build includes a 3-year labor warranty from Sirius Power PC plus individual manufacturer warranties on each component, along with lifetime technical support.
Radeon RX 9060 XT 8 GB
Intel Core i5-12600K
MSI PRO B760-P WiFi DDR4
Corsair Vengeance LPX 16 GB DDR4
Crucial P310 1 TB PCIe 4.0 NVMe
$1,489.99
Radeon RX 9070 16 GB
AMD Ryzen 7 7800X3D
ASUS B650E-E WiFi
32 GB DDR5
2 TB PCIe 4.0 NVMe
Windows 11 Pro
$2,249.99
MSI SHADOW 2X OC RTX 5060 8 GB
AMD Ryzen 5 5500
ASUS PRIME B550-PLUS AC-HES
Corsair Vengeance LPX 16 GB
Crucial P310 1 TB PCIe 4.0 NVMe
$1,329.99 Original price was: $1,329.99.$1,299.99Current price is: $1,299.99.
Vanguard V2 isn’t running the highest core count in the Sirius lineup because gaming alone demands it — the 14900K’s 24 cores and 32 threads exist here specifically so background load never competes with the game. Streaming software, Discord, browser tabs, and creative applications all run on cores the game itself isn’t using, which is why this build handles “game plus everything else” without the frame rate dips a lower-core-count CPU would show under the same load.
The RX 9070 XT’s 16GB buffer is what actually drives the 1440p Ultra and 4K numbers in the performance table — VRAM capacity at this tier prevents texture streaming stutter in newer titles before raw GPU compute becomes the limiting factor.
The ASUS Z790 Gaming WiFi 7 board is unlocked, meaning the CPU’s power limits and clock behavior can be tuned beyond default settings if you want to push further performance later — this isn’t available on locked/non-K-series boards. You don’t have to overclock to get strong performance from this build (it performs well at stock), but the option exists without needing a motherboard swap if you decide to later.
32GB of Crucial Pro OC DDR5-6000 ships from the base configuration, sized for gaming plus creator workloads without needing to size up immediately for most buyers.
At this build’s price and performance tier, buyers are more likely to be running larger game libraries alongside creative project files. 2TB gives meaningful room for both without needing to manage space aggressively. If your workflow leans toward large video projects or extensive game libraries beyond that, additional NVMe can be added before checkout.
The 14900K can draw significant power under full multi-core load, and that heat needs somewhere to go without throttling clocks. The 360mm AIO keeps the CPU at its rated boost speeds through extended sessions rather than pulling back after the first 20-30 minutes — important specifically because this CPU’s boost behavior is more aggressive than lower-tier chips.
The 10-fan high-airflow chassis configuration is built around sustaining that cooling capacity through multi-hour gaming, streaming, or render sessions, not just short bursts.
Choose Vanguard V2 if:
Consider a different Sirius tier if:
Do I Need to Overclock This Build to Get Good Performance?
No — the performance numbers in the table reflect stock settings. Overclocking is available as an option because the platform supports it, not a requirement to reach the stated performance.
How Loud Is This System Under Full Load?
The 360mm AIO and 10-fan high-airflow configuration are sized for this CPU’s power draw, so fan speeds stay controlled during typical gaming and streaming sessions rather than ramping aggressively — heavier sustained multi-core workloads (like video rendering) will run fans harder than gaming alone.
Why Satellite Series Instead of Matrix Series for This Tier of Hardware?
Satellite Series builds like Vanguard focus on airflow-optimized, value-conscious chassis design at this performance tier, while Matrix Series is built around the flagship-tier aesthetic and cooling capacity for even higher-power configurations.
Does the Unlocked Z790 Platform Void Any Warranty Coverage If I Overclock?
Manufacturer component warranties can be affected by overclocking beyond rated specifications; Sirius Power PC’s labor warranty and support remain in place regardless — check specific component manufacturer terms if you plan to push clocks significantly.
Is Wi-Fi 7 Necessary, or Is Wired Better for Gaming?
A wired Gigabit connection remains the most consistent option for competitive gaming latency; Wi-Fi 7 is included for flexibility and is a meaningful upgrade over older Wi-Fi standards if wireless is your only option.
Can This Build Handle 4K Ray Tracing Without FSR?
The performance table reflects FSR-assisted settings for Cyberpunk 2077 specifically because native ray tracing at 4K is demanding even at this tier — native RT without upscaling is possible in lighter titles but will run below the listed ranges in heavily ray-traced games.
This build can be customized — case finish, cooling, motherboard, memory, and storage — before checkout. Configuration shown above reflects the base Vanguard V2 build.