ASUS TUF Gaming GeForce GTX 1660 SUPER OC Graphics Card

The ASUS TUF-GTX1660S-O6G-GAMING is a gaming graphics card that brings Turing-based power to builders who want dependable performance without unnecessary complexity. Designed for smooth play at 1080p and room to stretch into 1440p, it supplies the muscle needed for popular esports titles as well as single-player adventures that demand higher visual settings.

Inside, 1408 CUDA cores work alongside 6 GB of GDDR6 memory on a 192 bit interface. The GPU can reach a boost clock of 1845 MHz in OC mode or 1815 MHz in the standard gaming profile, letting you choose between extra headroom or quieter operation through ASUS GPU Tweak II software.

Connectivity is straightforward. A DisplayPort 1.4 output, an HDMI 2.0b port, and a DVI-D connector let you drive up to three screens simultaneously. Whether you prefer a high-refresh-rate gaming monitor, a living-room television, or an older display that still uses DVI, the card adapts easily, and it can even handle an 8K desktop for expansive productivity at 7680 × 4320 resolution.

Cooling relies on two fans positioned over an open heatsink. Each fan carries an IP5X dust resistance rating that helps keep debris from settling on the blades, extending service life and maintaining airflow. The solution keeps temperatures and noise under control during extended gaming or rendering sessions.

Installation is simple: seat the card in a PCI Express 3.0 x16 slot and attach a single 8-pin power lead. ASUS recommends a 450 W or higher system power supply, a specification that most mid-tower builds already meet. This makes the card a practical upgrade for gamers refreshing an older rig, small studios that need CUDA acceleration for creative apps, or school labs setting up cost-conscious esports stations.

Support for DirectX 12 and OpenGL 4.6 ensures compatibility with current game engines and creative software, giving the card relevance well into the next generation of titles.

Highlights:

• 6 GB of GDDR6 memory on a 192 bit bus
• Boost clock up to 1845 MHz in OC mode and 1815 MHz in gaming mode
• One DisplayPort 1.4, one HDMI 2.0b, and one DVI-D port support up to three screens
• Dual fan cooling with IP5X dust-resistant seals and an open heatsink design
• Compatible with DirectX 12 and OpenGL 4.6 APIs
• Requires one 8-pin PCIe power connector and a 450 W or higher system power supply