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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

  • Memory capacity6 GB
  • Interface typePCI Express 3.0 16X
  • Highest resolution7680 × 4320
  • Type of memoryGDDR6
  • Core frequency14000 MHz
  • Chipset makerNVIDIA
  • 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.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $209.99
Cheaper than about 70% of the 4,285 comparable items (median $354.99).
Memory capacity 6 GB
Lower than about 80% of the 3,563 comparable items (median 8 GB).
Core frequency 14000 MHz
Higher than about 90% of the 1,624 comparable items (median 1.82 GHz).

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Specifications

Product
Brand nameMSI
Model nameMSI GeForce GTX 1660 SUPER GAMING X
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Memory capacity6 GB
Core frequency14000 MHz
Chipset makerNVIDIA
Memory bus width192bit
Ports & slots
Interface typePCI Express 3.0 16X
Power
Power input 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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