ASUS Phoenix GeForce GTX 1660 SUPER OC Graphics Card

The ASUS PH-GTX1660S-O6G is a GeForce GTX 1660 SUPER graphics card designed for builders who want reliable 1080 p gaming performance without sacrificing space inside the case. Its dual-slot layout fits comfortably in most mid-tower, micro-ATX, and many mini-ITX enclosures, making it a practical upgrade for prebuilt systems or compact custom rigs.

With 6 GB of GDDR6 memory on a 192-bit interface and 1408 CUDA cores, the card handles popular eSports titles and modern AAA games at smooth frame rates. When extra speed is needed, OC mode lifts the boost clock to 1830 MHz; gaming mode maintains a steady 1800 MHz for everyday play. Either setting offers a noticeably faster experience than the original GTX 1660, especially in texture-heavy scenes where the faster memory shows its strength.

The Phoenix series cooler uses a single fan that relies on dual ball bearings for longer life and reduced friction. An IP5X rating helps the fan resist dust, a feature that matters in systems sitting on a desk, under one, or in a living-room media center where dust buildup can shorten component lifespan. The open shroud assists airflow, letting chassis fans pull heat away from the radiator fins with minimal obstruction.

Connectivity covers a broad range of display needs. DisplayPort 1.4 and HDMI 2.0b support high-refresh 1080 p and 1440 p monitors, while the DVI-D port keeps older displays in service. The card can drive up to three monitors at once or power a single 8K panel at 60 Hz, useful for content creators, stock traders, or anyone who wants extra desktop real estate.

Installation is straightforward: seat the card in a PCI Express 3.0 x16 slot, attach one 8-pin power cable, and make sure the system’s power supply can deliver at least 450 W. These modest requirements allow the card to slot into many existing PCs without a full rebuild, giving new life to older systems or completing a cost-conscious gaming build.

• 1830 MHz boost clock when OC mode is enabled
• 6 GB of GDDR6 memory on a 192-bit bus
• 1408 CUDA cores for solid 1080 p and 1440 p performance
• DisplayPort 1.4, HDMI 2.0b, and DVI-D outputs for modern and legacy monitors
• Single fan that uses dual ball bearings and carries an IP5X dust-resistant rating
• Fits standard PCIe 3.0 x16 slots and needs one 8-pin connector with a 450 W power supply