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1440p Gaming PC with RTX 5070 Ti - $5,268 SGD | Mansa Computers
Quick answer:
This 1440p gaming PC in Singapore has the Ryzen 7 9800X3D and RTX 5070 Ti 16 GB inside the NZXT H9 Flow RGB (2025), priced at $5,268.40 SGD and assembled by Mansa Computers.
Last updated: November 2025
AT A GLANCE
Build Summary
Build Type
1440p Gaming PC
Key Components
RTX 5070 Ti + Ryzen 7 9800X3D
Case
NZXT H9 Flow RGB (2025) - Black
Price
SGD $5,268.40
Watch the Build
RTX 5070 Ti and 4 TB NVMe Storage in the NZXT H9 Flow RGB (2025)
This 1440p gaming PC in Singapore has the Ryzen 7 9800X3D and RTX 5070 Ti 16 GB inside the NZXT H9 Flow RGB (2025), for $5,268.40 SGD. Two NVMe drives bring total storage to 4 TB: the Samsung 9100 Pro 2 TB NVMe (Non-Volatile Memory Express) Gen 5 SSD on the primary slot, and the Lexar NM790 2 TB Gen 4 SSD for secondary storage.
The build uses the TRYX ARGB Panorama 360mm AIO (All-in-One) liquid cooler for CPU cooling, running on the Ryzen 7 9800X3D. Corsair RGB Dominator Platinum DDR5 32 GB at 6000 MHz runs on the MSI X870-E MAG Tomahawk with Wi-Fi 7 and Bluetooth. Two rows of Lian Li Uni Fan SL-INF Wireless 120 fans fill the NZXT H9 Flow RGB's dual-chamber layout, with reverse-direction fans on one row drawing air inward and standard fans exhausting on the other.
The Ryzen 7 9800X3D has a 3D V-Cache stack that stores geometry data per frame directly on the processor, reducing the CPU-side delay that limits frame rates in fast-paced games at 1440p. The RTX 5070 Ti is designed for high-performance 1440p gaming, with sufficient power headroom for demanding titles at high settings including ray-traced games.
FULL SPECS
What's Inside
Motherboard
MSI X870-E MAG Tomahawk Wi-Fi 7 & Bluetooth
Processor
Ryzen 7 9800X3D
Cooler
TRYX ARGB Panorama 360mm AIO - Black
Graphics Card
Nvidia RTX 5070 Ti 16 GB - Asus
Storage
Samsung 9100 Pro 2 TB Gen 5 SSD
Lexar NM790 2 TB Gen 4 SSD
Lexar NM790 2 TB Gen 4 SSD
RAM
Corsair RGB Dominator Platinum 32 GB DDR5 6000 MHz - Black
Power Supply
MSI MAG A1000GL 1000 W 80+ Gold
Case
NZXT H9 Flow RGB (2025) - Black
Operating System
Activated Windows 11 Home 64-Bit
Fans
Lian Li Uni Fan SL-INF Wireless Reverse 120 (3-Pack with Controller) - Black
Lian Li Uni Fan SL-INF Wireless 120 - Black
Lian Li Uni Fan SL-INF Wireless 120 - Black
Build Photos
Swipe or use arrows to see more photos.
Inside the Build
A close-up of the completed interior showing the TRYX Panorama LCD cooler, Corsair Dominator Platinum RGB memory, MSI MAG Tomahawk motherboard, and the ASUS graphics card inside the NZXT H9 Flow RGB.
Motherboard Installation Detail
A build-stage view of the motherboard area inside the NZXT H9 Flow RGB, showing the open layout and internal space during installation before the graphics card is fitted.
Cooler and RAM Detail
A closer look at the CPU and cooling area, showing the cooler block, radiator tubing, and RAM layout inside the NZXT H9 Flow RGB.
Completed Setup
Front view of the completed build, showing the full fan layout, clean black presentation, and RGB lighting inside the NZXT H9 Flow RGB (2025).
PERFORMANCE
Performance at 1440p
At 1440p, the RTX 5070 Ti runs Final Fantasy XIV Dawntrail at 187 FPS, per GamersNexus. Starfield hits 101 FPS and Black Myth: Wukong runs at 87 FPS in the same review.
The Ryzen 7 9800X3D has a 3D V-Cache stack that stores geometry data per frame directly on-die, cutting the CPU-side processing delay that limits frame rates in CPU-intensive titles at 1440p. The RTX 5070 Ti's 16 GB GDDR6 VRAM covers texture-heavy games at 1440p high settings without hitting memory limits.
"For 1440p, the RTX 5070 Ti is awesome, here it can achieve excellent frame rates and will be able to drive high-refresh-rate displays very well."
- TechPowerUpTotal Price
SGD $5,268.40
Pricing as of November 2025. Component prices change with market conditions. Press the WhatsApp button on the right to speak with us if you need help with a PC build for a current quote.
FAQ
Frequently Asked Questions
How much does a 1440p gaming PC cost in Singapore?
A 1440p gaming PC in Singapore built around the RTX 5070 Ti and Ryzen 7 9800X3D typically costs $5,000 to $5,500 SGD depending on the case, cooler, and storage configuration. This NZXT H9 Flow RGB (2025) build with dual 2 TB NVMe drives comes in at $5,268.40 SGD, assembled and tested by Mansa Computers.
Why does this build have two SSDs?
The dual-SSD setup gives 4 TB of NVMe storage split across two drives. The Samsung 9100 Pro 2 TB Gen 5 SSD goes on the primary PCIe 5.0 slot for the operating system and frequently played games, while the Lexar NM790 2 TB Gen 4 SSD holds the secondary game library and files. This is a practical setup for a large game collection without worrying about running out of fast storage.
Is the Ryzen 7 9800X3D the best CPU for 1440p gaming?
The Ryzen 7 9800X3D is one of the strongest gaming CPUs for 1440p, designed to deliver high frame rates with its 3D V-Cache architecture. Its 3D V-Cache stack holds geometry data per frame on-die, which cuts CPU processing delay in games where high frame rates depend on fast per-frame calculations. At 1440p with an RTX 5070 Ti, the pairing delivers smooth high-refresh gameplay across modern titles, avoiding CPU bottlenecks in most gaming scenarios.
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