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MSI GTX 1660 SUPER GAMING X dual-fan graphics card, matte black finish with red accents

MSI

MSI GeForce GTX 1660 SUPER GAMING X 6GB GDDR6 graphics card

SKU CH-8W11-P47XW

Delivers 1660 SUPER performance with 6GB GDDR6 memory at 14000MHz and 192-bit interface

  • InterfacePCI Express 3.0 16X
  • Chipset ManufacturerNVIDIA
  • Core Clock14000MHz
  • Memory Size6GB
  • Memory Interface192bit
  • Memory TypeGDDR6
  • 6GB GDDR6 memory enables smooth 1080p gaming
  • 192-bit bus and 14000MHz memory clock deliver high bandwidth
  • 7680×4320 maximum resolution supports ultra-high-definition displays
  • Single 8-pin power connector simplifies installation
  • PCI Express 3.0 16X interface ensures broad motherboard compatibility

GTX 1660 SUPER GAMING X 6GB GDDR6

The MSI GeForce GTX 1660 SUPER GAMING X is a graphics card built for 1080p and 1440p gaming. It uses the NVIDIA GTX 1660 SUPER chipset with 6GB of GDDR6 memory across a 192bit interface. The card connects through a PCI Express 3.0 16X slot and draws auxiliary power from a single 8pin connector.

Sustained load behaviour with GDDR6 memory

The 14000MHz memory frequency provides consistent bandwidth for extended gaming sessions. GDDR6 memory maintains stable throughput under continuous load without the throttling seen in short burst tests. The 192bit bus width supports steady frame delivery at high resolutions up to 7680×4320 during prolonged use.

Check power and clearance before ordering

Verify your power supply includes an available 8pin connector for the graphics card. Confirm the PCI Express 3.0 16X slot on your motherboard has sufficient physical clearance for a dual-slot design. Ensure your case length accommodates the card dimensions and that your power supply capacity meets the total system draw.

Highlights

  • 6GB GDDR6 memory enables smooth 1080p gaming
  • 192-bit bus and 14000MHz memory clock deliver high bandwidth
  • 7680×4320 maximum resolution supports ultra-high-definition displays
  • Single 8-pin power connector simplifies installation
  • PCI Express 3.0 16X interface ensures broad motherboard compatibility

Specifications

BrandMSI
ModelMSI GeForce GTX 1660 SUPER GAMING X
InterfacePCI Express 3.0 16X
Chipset ManufacturerNVIDIA
Core Clock14000MHz
Memory Size6GB
Memory Interface192bit
Memory TypeGDDR6
Max Resolution7680×4320
Power Connector8pin

Questions about this item

How loud or hot does the GTX 1660 SUPER GAMING X get when running all day?

The card uses a single 8pin power connector and GDDR6 memory clocked at 14000MHz, so sustained loads will draw steady power and generate heat that the dual-fan cooler must dissipate continuously.

What must my power supply already have for this card to work?

Your power supply needs one free 8pin PCIe connector and enough headroom for the board's total draw through the PCI Express 3.0 16X slot plus that connector.

Will the GTX 1660 SUPER GAMING X run in an older motherboard with only PCIe 2.0 slots?

Yes, the PCI Express 3.0 16X interface is backward compatible, so the card will operate at PCIe 2.0 speeds on older boards while still delivering 6GB GDDR6 memory and 7680×4320 maximum resolution.

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