

- Overview
- Specification
AXIAL-TECH UPGRADES
Air Superiority
Bigger and better. Axial-tech fans spin on dual-ball bearings and have been scaled up to propel 21% more air through the card, setting the stage for lower temperatures, less noise, and higher performance.
NEW DIRECTION
Well-maintained Formation
The two side fans spin counterclockwise to minimize turbulence and maximize air dispersion through the heatsink. All three fans come to a standstill when GPU temps are below 50 Celsius, letting you play less-demanding games or perform light tasks in relative silence. Fans start up again when temps are over 55 Celsius, referencing a speed curve that balances performance and acoustics for work or play.
3.15-SLOT DESIGN
Phase That Blaze
A generously oversized heatsink combo efficiently soak up heat from the GeForce RTX 4070 GPU so that it can be whisked away by the three Axial-tech fans.
MILITARY-GRADE 20K CAPACITORS
Resilient Squadron
A lineup of capacitors rated to last 20,000 hours at 105 Celsius brings higher temperature and ripple tolerance to the GPU power rail, arming the card for long-term deployment in challenging conditions.
VENTED EXOSKELETON
Stay Frosty
The backplate is made of sturdy aluminium to brace the PCB and sink heat away from onboard components.
Model
TUF-RTX4070-12G-GAMING
Graphic Engine
NVIDIA GeForce RTXTM 4070
Bus Standard
PCI Express 4.0
OpenGL
OpenGL4.6
Video Memory
12GB GDDR6X
Engine Clock
OC mode: 2505 MHz
Default mode: 2475 MHz (Boost)
CUDA Core
5888
Memory Speed
21 Gbps
Memory Interface
192-bit
Resolution
Digital Max Resolution 7680 x 4320
Interface
Yes x 1 (Native HDMI 2.1)
Yes x 3 (Native DisplayPort 1.4a)
HDCP Support Yes (2.3)
Maximum Display Support
4
NVlink/ Crossfire Support
No
Accessories
1 x Collection Card
1 x Speedsetup Manual
1 x Thank you Card
1 x TUF Velcro Hook and Loop
1 x TUF Graphics card holder
1 x TUF Gaming Certificate
Software
ASUS GPU Tweak III and GeForce Game Ready Driver and Studio Driver: please download all software from the support site.
Recommended PSU
650W
Power Connectors
1 x 8-pin
Slot
3.15 Slot
AURA SYNC
ARGB
Note
1. Our wattage recommendation is based on a fully overclocked GPU and CPU system configuration. For a more tailored suggestion, please use the "Choose By Wattage" feature on our PSU product page: https://rog.asus.com/event/PSU/ASUS-Power-Supply-Units/index.html
2. All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets. If you do not use the latest and current specifications of ASUS products, you shall be liable for all loss and damage claimed by third party to ASUS based on false advertising or any other issues caused from using false specifications of ASUS products.
Item Dimension (L inchxW inchxH inch)
17 x 9 x 4
Weight
5 lbs
Warranty Information
3 Years