MSI RTX 5070 Ti Ventus 3X OC: Dimensions & Slots Guide 2026
The MSI RTX 5070 Ti Ventus 3X OC is a powerhouse GPU for 2026 gaming at 1440p/4K, with 12GB GDDR7, DLSS 4, and factory OC to 2.8GHz. Dimensions: 306mm x 136mm x 50mm (2.5-slot). This guide covers PCIe slot fit, case compatibility, and build tips.
Perfect for high-refresh builds, it demands proper airflow and PSU (750W+). Learn installation, slot requirements, and tweaks for peak performance.
Step 1: Dimensions and Physical Specs
Triple-fan cooler fits ATX/mATX. Weight 1.2kg.
- Length: 306mm (12.05")
- Width: 136mm
- Thickness: 50mm (2.5 slots)
Step 2: PCIe Slot Requirements
Uses x16 slot; backward compatible x8. No SLI.
- 1. PCIe 5.0 optimal
- 2. Clear 3-slot space below
- 3. Vertical mount options
Step 3: Compatible Cases and Motherboards
ATX mid-towers with 320mm+ GPU clearance.
- Cases: Lian Li Lancool, Corsair 4000D
- Boards: Z890, X870 with strong VRM
Step 4: Power and Cooling Setup
3x 8-pin or 450W adapter. Temps under 70C.
- PSU: 850W Gold+
- Fresh air intake
- Undervolt for efficiency
Step 5: Installation and Optimization
Secure brackets, update drivers.
- 1. Uninstall old NVIDIA
- 2. BIOS resize BAR enable
- 3. MSI Afterburner curves
Frequently Asked Questions
What PCIe slots does it need?
Primary x16 slot; supports PCIe 4.0/5.0. Fits 2.5-slot designs.
MSI RTX 5070 Ti Ventus dimensions?
306 x 136 x 50mm. Check case GPU length support.
Recommended PSU?
Minimum 750W; 850W+ for stability with OC.
Does it fit small form factor?
No, ITX needs low-profile; this is ATX-oriented.
OC tips for Ventus 3X?
+150 core, +1000 mem via Afterburner. Monitor temps.