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MSI GTX 660 Hawk graphics card with dual-fan cooler and black metal finish

MSI

MSI N660 Hawk GDDR5 graphics card

SKU CH-ESPW-3YZDK

Delivers GeForce GTX 660 graphics with 2 GB GDDR5 memory on a 192-bit bus and dual 6-pin power connectors

  • InterfacePCI Express 3.0 16X
  • Chipset ManufacturerNVIDIA
  • Core Clock6008MHz
  • Memory Size2GB
  • Memory Interface192bit
  • Memory TypeGDDR5
  • 2GB GDDR5 memory delivers smooth 1080p gaming performance
  • Core clock of 6008MHz provides responsive frame rates in popular titles
  • 192-bit memory interface supports high-resolution output up to 2560×1600
  • PCI Express 3.0 x16 interface ensures broad motherboard compatibility
  • Dual 6-pin power connectors supply stable energy for overclocking headroom

Built for 1080p Gaming

The MSI N660 Hawk pairs a GeForce GTX 660 chip with 2GB of GDDR5 memory on a 192-bit bus. Core clock runs at 6008MHz and the card draws power through two 6-pin connectors. It fits a PCI Express 3.0 16X slot and drives displays up to 2560×1600 resolution.

Stepping up from integrated graphics

This card replaces motherboard video outputs when you need dedicated memory and higher clocks for older titles or light creative work. The jump is worth it if your current system relies on shared system RAM and cannot sustain playable frame rates at 1080p.

Check slot space and power cables

Verify the motherboard has a free PCI Express 3.0 16X slot and that the power supply carries two 6-pin leads. The unit ships without original packaging or accessories and is sold as used in 80 to 90 percent condition after full inspection. Ensure your case has room for a dual-slot cooler.

Highlights

  • 2GB GDDR5 memory delivers smooth 1080p gaming performance
  • Core clock of 6008MHz provides responsive frame rates in popular titles
  • 192-bit memory interface supports high-resolution output up to 2560×1600
  • PCI Express 3.0 x16 interface ensures broad motherboard compatibility
  • Dual 6-pin power connectors supply stable energy for overclocking headroom

Specifications

BrandMSI
ModelMSI N660 Hawk
InterfacePCI Express 3.0 16X
Chipset ManufacturerNVIDIA
Core Clock6008MHz
Memory Size2GB
Memory Interface192bit
Memory TypeGDDR5
Max Resolution2560×1600
Power Connector6pin+6pin

Questions about this item

Will the dual 6-pin power connectors on this GTX 660 reach my PSU cables in a mid-tower case?

The card requires two 6-pin PCIe power connectors; ensure your power supply has both and that cable length reaches the card's top edge once seated in the PCI Express 3.0 16X slot.

Which step do builders often miss when seating this 192-bit GDDR5 card in the PCIe 3.0 16X slot?

After aligning the gold fingers, press firmly until the retention clip clicks; many forget to connect both 6-pin power cables before closing the case.

What should I check on the twin-fan cooler of this used GTX 660 after a year of gaming?

Clean dust from both fans and heatsink fins with compressed air; listen for bearing noise and verify GPU temperatures stay below the 2560×1600 max-resolution load threshold.

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