High-Refresh 1440p Gamers
The RTX 5070 Ti’s 16GB buffer drives high frame rates at 1440p with 4K capability when you want it.
★★★★★ 5 (200+ builds shipped)
$2,519.99 Original price was: $2,519.99.$2,399.99Current price is: $2,399.99.
The Sentinel V3 pairs an Intel Core i7-14700K with an RTX 5070 Ti 16GB GPU for high-refresh 1440p gaming and 4K-capable performance. Every component below can be customized before checkout.
✓ Intel Core i7-14700K — 20-Core / 28-Thread ✓ MSI Ventus 3X OC RTX 5070 Ti 16GB
✓ 32GB G.Skill Flare X5 DDR5-6000 ✓ 2TB Crucial P310 PCIe 4.0 NVMe SSD
✓ 360mm AIO + 4 Case Fans ✓ 850W PSU · Windows 11 Pro
This is the starting configuration. Case style, cooling, memory, storage, and OS can all be changed in the configurator above before checkout.
| Component | Specification | What It Delivers |
|---|---|---|
| CPU | Intel Core i7-14700K (20 Cores / 28 Threads) | Elite multitasking and gaming performance |
| GPU | MSI Ventus 3X OC GeForce RTX 5070 Ti 16GB | High-FPS 1440p and 4K-ready performance |
| Motherboard | ASUS Z790 Gaming WiFi 7 (ATX, LGA1700) | Premium Intel platform with Wi-Fi 7 |
| Memory | 32GB (2×16GB) G.Skill Flare X5 DDR5-6000 CL36 | High-speed DDR5 for gaming and creation |
| Storage | Crucial P310 2TB PCIe 4.0 NVMe SSD | Fast load times with massive capacity |
| Cooling | 360mm AIO Liquid Cooler | Sustained boost clocks under load |
| Case | Satellite Series Chassis (Black Knight or Clementine) | Clean, airflow-focused design |
| Case Cooling | 4× High-Airflow Fans | Balanced thermals and quiet operation |
| Power Supply | 850W PSU | Upgrade-ready, stable power delivery |
| OS | Windows 11 Pro 64-bit | Gaming and professional 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 | 190–240+ FPS | 125–165+ FPS | Competitive and responsive |
| Cyberpunk 2077 (RT + DLSS) | 115–160+ FPS | 75–110+ FPS | Strong ray tracing with good stability |
| Apex Legends | 220–290+ FPS | 145–200+ FPS | Locked-in smoothness |
| Baldur’s Gate 3 | 150–200+ FPS | 100–145+ FPS | Smooth RPG experience |
| Fortnite (UE5) | 200–270+ FPS | 135–190+ FPS | High-refresh ready |
The i7-14700K and RTX 5070 Ti combination is built for gamers and creators who want high-end performance in a more refined, understated chassis.
The RTX 5070 Ti’s 16GB buffer drives high frame rates at 1440p with 4K capability when you want it.
20 cores and 28 threads give plenty of overhead for OBS and background apps without dropping frames.
32GB of fast DDR5 memory and 2TB of NVMe storage handle photo and video editing workloads comfortably.
Two distinct chassis styles let you match the system’s look to your setup without changing the hardware inside.
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.
Both use identical internal hardware, cooling, and performance — the only difference is the exterior chassis design and color scheme, so you can pick whichever look fits your setup.
The Sentinel V3 uses the same tier of Intel CPU and RTX GPU performance as comparable Matrix Series systems, but in the more understated Satellite Series chassis rather than the aggressive Matrix case design — the choice comes down to aesthetic and case style preference rather than performance.
Yes. Paired with the 360mm AIO handling CPU cooling, the 4 case fans are sized for this build’s airflow needs — fewer fans than Sirius’s higher-end Matrix builds, but tuned appropriately for the Sentinel V3’s power draw and thermal load.
32GB is sufficient for gaming, streaming, and most creative work. Upgrading to 64GB is worth considering if you regularly run large video editing projects, multiple virtual machines, or memory-heavy 3D software alongside gaming.
The Sentinel V3 is strongest at 1440p, where it delivers high, consistent frame rates. It handles 4K well in most titles at High/Ultra settings, but for the most demanding new releases at max 4K settings, expect to dial back some settings compared to an RTX 5080 or 5090-tier build.
XFX Swift OC Radeon RX 9070 16 GB
Intel Core i7-14700k
Asus Z790
32 GB
Crucial P310 2 TB PCIe 4.0 NVMe
$2,134.99 Original price was: $2,134.99.$1,989.99Current price is: $1,989.99.
PNY ARGB EPIC-X RGB OC RTX 5080 16GB
Intel Core i9-14900K
ASUS Z790 GAMING WIFI7
G.Skill Flare X5 32GB
Crucial P310 2TB PCIe 4.0 NVMe
$3,399.99 Original price was: $3,399.99.$3,099.99Current price is: $3,099.99.
MSI VENTUS 2X PLUS RTX 5060 Ti 16 GB
AMD Ryzen 7 7700X
MSI B650 Gaming Plus WiFi
32 GB (2×16 GB) DDR5-6000 CL36
Crucial P310 1 TB PCIe 4.0 NVMe
$1,929.99 – $2,139.99Price range: $1,929.99 through $2,139.99
The 14700K’s 20 cores and 28 threads exist here to keep background load off the game — streaming software, Discord, creative applications running alongside gaming without stealing performance from the title you’re actually playing. That headroom is the CPU’s real contribution to this build, more than raw single-core gaming speed alone.
The RTX 5070 Ti’s 16GB buffer is what drives the consistent 1440p Ultra numbers in the performance table and gives genuine 4K High/Ultra capability without stretching the card past what it’s built for. Neither component is oversized for the other — this is a matched pairing for high-refresh 1440p as the primary target, with 4K available when you want it rather than being the build’s core promise.
The ASUS Z790 Gaming WiFi 7 board gives this build a premium Intel platform with built-in Wi-Fi 7 — faster and more stable wireless throughput than older Wi-Fi standards, useful if wired Ethernet isn’t always an option in your setup.
32GB (2×16GB) of G.Skill Flare X5 DDR5-6000 ships dual-channel from the base configuration, giving this CPU/GPU pairing the memory bandwidth it needs for gaming and creative work without a bottleneck.
2TB gives real room for a substantial modern game library alongside photo and video project files, without needing to manage storage aggressively. This tier of build tends to attract buyers doing both gaming and creative work, so the storage capacity is sized with that dual use in mind rather than gaming alone.
Choose Sentinel V3 if:
Consider a different Sirius tier if:
How Does This Build Handle Simultaneous Gaming and Streaming?
The 14700K’s core count keeps OBS, Discord, and background applications running without meaningfully affecting frame rate — this is one of the build’s practical strengths beyond raw gaming FPS alone.
Is Windows 11 Pro Worth Having Over Home for This Build?
Pro adds features like Remote Desktop hosting and BitLocker encryption — useful if this system is also used for work alongside gaming, though Home covers gaming and general use just as well.
Can I Add a Second Storage Drive to This Build?
Yes — additional NVMe storage beyond the base 2TB can be configured before checkout if your library or project files run larger.
Does Wi-Fi 7 Make a Real Difference for Gaming?
A wired Gigabit connection remains the most consistent option for competitive gaming latency; Wi-Fi 7 is a meaningful upgrade over older standards if wireless is your primary connection.
What’s the Expected Lifespan of This Build Before a Major Upgrade Is Needed?
The Z790 platform and RTX 5070 Ti are current-generation components; most buyers at this tier see several years of strong performance before a GPU upgrade becomes worthwhile, depending on target settings and new title demands.
Is This Build a Good Fit for Photo Editing Alongside Gaming?
Yes — 32GB of fast DDR5 and the RTX 5070 Ti’s GPU acceleration handle Photoshop and Lightroom workflows comfortably alongside gaming use.
This build can be customized — case style, cooling, memory, and storage — before checkout. Configuration shown above reflects the base Sentinel V3 build.