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MSI RX 6600 ARMOR 8G dual-fan graphics card in black and grey finish

MSI

MSI RX 6600 ARMOR 8G graphics card

SKU CH-Y89M-5YGJZ MPN RX 6600 ARMOR 8G

Refurbished AMD Radeon RX 6600 GPU with 8GB GDDR6, 1792 stream processors and a 2491 MHz boost clock on a PCIe 4.0 board

  • InterfacePCI Express 4.0
  • Chipset ManufacturerAMD
  • GPU SeriesAMD Radeon RX 6000 Series
  • GPURadeon RX 6600
  • ArchitectureRDNA 2
  • Game Clock2044 MHz
  • 8 GB GDDR6 memory handles modern textures at 14 Gbps
  • Boost clock reaches 2491 MHz for responsive 1080p gaming
  • Dual TORX Fan 2.0 cooler with double ball bearings keeps temperatures low
  • PCI Express 4.0 interface provides high bandwidth on compatible platforms
  • Four display outputs including HDMI 2.1 and three DisplayPort 1.4 ports support multi-monitor setups

Product identity

The MSI RX 6600 ARMOR 8G is a refurbished graphics card built on the AMD RDNA 2 architecture with 8GB of GDDR6 memory on a 128-bit interface. It targets 1080p gaming and multi-monitor productivity for system builders who need a PCI Express 4.0 add-in card with a modest 132 W thermal design power.

Fit and alternatives

This card suits builds powered by a 500 W supply with an 8-pin connector and cases that can accommodate a dual-fan cooler. Buyers chasing 1440p ultra settings, ray-tracing workloads or higher memory bandwidth should look at wider-bus models with more stream processors.

Deciding specification

The 128-bit memory bus paired with 8GB GDDR6 at 14 Gbps sets the practical bandwidth ceiling and determines whether the card meets a given resolution and texture-quality target.

Highlights

  • 8 GB GDDR6 memory handles modern textures at 14 Gbps
  • Boost clock reaches 2491 MHz for responsive 1080p gaming
  • Dual TORX Fan 2.0 cooler with double ball bearings keeps temperatures low
  • PCI Express 4.0 interface provides high bandwidth on compatible platforms
  • Four display outputs including HDMI 2.1 and three DisplayPort 1.4 ports support multi-monitor setups

Specifications

BrandMSI
SeriesARMOR
ModelRX 6600 ARMOR 8G
InterfacePCI Express 4.0
Chipset ManufacturerAMD
GPU SeriesAMD Radeon RX 6000 Series
GPURadeon RX 6600
ArchitectureRDNA 2
Game Clock2044 MHz
Boost Clock2491 MHz
Stream Processors1792
Effective Memory Clock14 Gbps
Memory Size8GB
Memory Interface128-Bit
Memory TypeGDDR6
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1
DisplayPort3 x DisplayPort 1.4
Max Resolution7680 x 4320
Virtual Reality ReadyYes
CoolerDouble Fans
Thermal Design Power132W
Recommended PSU Wattage500W
Power Connector8-Pin
HDCP ReadyYes
FeaturesDual Fan Thermal Design
TORX Fan 2.0: The award-winning MSI TORX Fan 2.0 design creates high static pressure and pushes the limits of thermal performance.
Double Ball Bearings: Extremely durable double ball bearings give your TORX FANs for years of intense use.
Afterburner Overclocking Utility
Supports multi-GPU setups.
OC Scanner: An automated function finds the highest stable overclock settings.
On Screen Display:Provides real-time information of your system's performance.
Predator:In-game video recording.
MSI Center
The exclusive MSI Center software lets you monitor, tweak, and op
Form FactorATX
Max GPU Length238 mm
Card Dimensions (L x H)9.37" x 5.04"
Slot Width2 Slots
Shipping weight1.09 kg
Package size280 × 160 × 50 mm

Questions about this item

What comes in the box with the MSI RX 6600 ARMOR 8G and what must be bought separately?

The card ships with dual TORX Fan 2.0 cooling, an 8-pin power connector, 1 x HDMI 2.1 and 3 x DisplayPort 1.4 outputs. A power supply of at least 500W and a PCI Express 4.0 slot are required but not included.

Which version of the RX 6600 ARMOR should I choose for 1080p or 1440p gaming?

This model provides 8GB GDDR6 on a 128-bit bus with 1792 stream processors and a 2491 MHz boost clock, a single configuration suited to 1080p high-refresh and entry 1440p gaming.

What does the 2491 MHz boost clock mean once the card is installed in my PC?

It is the peak frequency the GPU can reach under load with the dual-fan cooler; sustained clocks will sit near the 2044 MHz game clock depending on temperature and the 132W power limit.

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