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ASUS Phoenix GTX 1660 graphics card with single axial fan and metal backplate

ASUS

ASUS PH-GTX1660-O6G GeForce GTX 1660 6GB graphics card

SKU CH-9KZW-81DZ1 MPN PH-GTX1660-O6G

Overclocked GTX 1660 with 6GB GDDR5, 1408 CUDA cores, and HDMI 2.0b, DisplayPort 1.4, DVI-D for three monitors up to 7680 x 4320

  • InterfacePCI Express 3.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce GTX 16 Series
  • GPUGeForce GTX 1660
  • Core ClockOC Mode: 1530 MHz Gaming Mode: 1500 MHz
  • Boost ClockOC Mode: 1830 MHz Gaming Mode: 1800 MHz
  • Boost clock reaches 1830 MHz for responsive gaming
  • 1408 CUDA cores accelerate parallel workloads
  • 6 GB GDDR5 on a 192-bit bus feeds high frame rates
  • Three outputs — HDMI 2.0b, DisplayPort 1.4, DVI-D — drive up to three displays
  • PCI Express 3.0 interface fits modern motherboards

ASUS Phoenix GTX 1660 6GB for 1080p gaming

The ASUS Phoenix GTX 1660 6GB is a single-fan graphics card built on the NVIDIA Turing architecture with 1408 CUDA cores and 6GB GDDR5 memory on a 192-bit bus. It targets gamers who want solid 1080p performance in a compact form factor. The card runs at a 1530 MHz core clock in OC mode and 1500 MHz in Gaming mode, with boost clocks of 1830 MHz and 1800 MHz respectively.

Check PCIe 3.0 slot and 8-pin power before

Verify that your motherboard has a free PCI Express 3.0 x16 slot and that your power supply includes an 8-pin PCIe connector for this card. The rear bracket provides one HDMI 2.0b, one DisplayPort 1.4 and one DVI-D output to drive up to three displays at a maximum resolution of 7680 x 4320. Ensure your case has enough length clearance for a dual-slot design.

Double-ball bearing fan keeps temperatures steady

The Phoenix cooler uses a double-ball bearing fan designed for longer life and consistent airflow during extended gaming sessions. Auto-Extreme automated manufacturing reduces thermal variance between units. GPU Tweak II allows one-click monitoring and overclocking so you can balance clocks, fan speed and temperatures for sustained workloads rather than short bursts.

Highlights

  • Boost clock reaches 1830 MHz for responsive gaming
  • 1408 CUDA cores accelerate parallel workloads
  • 6 GB GDDR5 on a 192-bit bus feeds high frame rates
  • Three outputs — HDMI 2.0b, DisplayPort 1.4, DVI-D — drive up to three displays
  • PCI Express 3.0 interface fits modern motherboards

Specifications

BrandASUS
SeriesPhoenix
ModelPH-GTX1660-O6G
InterfacePCI Express 3.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce GTX 16 Series
GPUGeForce GTX 1660
Core ClockOC Mode: 1530 MHz
Gaming Mode: 1500 MHz
Boost ClockOC Mode: 1830 MHz
Gaming Mode: 1800 MHz
CUDA Cores1408
Effective Memory Clock8002 MHz
Memory Size6GB
Memory Interface192-Bit
Memory TypeGDDR5
OpenGLOpenGL 4.6
Multi-Monitor Support3
HDMI1 x HDMI 2.0b
DisplayPort1 x DisplayPort 1.4
DVI1 x DVI-D
Max Resolution7680 x 4320
SLI SupportNo
Virtual Reality ReadyYes
CoolerSingle Fan
Thermal Design Power120W
System RequirementsRecommended PSU: 450W
Recommended PSU Wattage450W
Power Connector8-Pin
HDCP Ready2.2
FeaturesGeForce 1660 Series graphics cards are built with the breakthrough graphics performance of the award-winning NVIDIA Turing architecture.
Broadcast your Gameplay: Get great performance and image quality while livestreaming to Twitch or YouTube. The GTX 1660 Series dedicated hardware encoder delivers 15% improved efficiency over prior generation graphics cards and is optimized for Open Broadcaster Software (OBS).
GeForce Experience: Capture and share videos, screenshots, and livestreams with friends. Keep your drivers up to date and optimize your game settings. GeForce Experience lets
Max GPU Length174 mm
Card Dimensions (L x H)6.85" x 4.76"
Slot Width2 Slots
Shipping weight0.79 kg
Package size302 × 218 × 56 mm

Questions about this item

What is included with the PH-GTX1660-O6G and what must be purchased separately?

The card includes the GPU with a double-ball bearing Phoenix fan, one HDMI 2.0b port, one DisplayPort 1.4 port and one DVI-D port. A PCI Express 3.0 motherboard slot and a suitable power supply with the required connectors must be provided separately.

Which version of the GTX 1660 should I choose for 1080p gaming?

This PH-GTX1660-O6G model provides 6GB of GDDR5 memory on a 192-bit bus with 1408 CUDA cores and boost clocks up to 1830 MHz in OC mode, making it well suited for 1080p gaming at high settings.

What does the 1830 MHz boost clock mean for real-world frame rates?

In OC mode the GPU can reach 1830 MHz boost, which combined with 8002 MHz effective memory speed and 1408 CUDA cores delivers smooth frame rates in modern titles at 1080p resolution.

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