Sapphire PULSE AMD Radeon RX 6400 Graphics Card - 4 GB GDDR6

The SAPPHIRE PULSE AMD Radeon RX 6400 Graphics Card runs on the cool and efficient Axial Fan coupl...

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eBaySapphire PULSE RX6400 4GB DDR6 PCIe4 HDMI DP 2321MHz Clock Low (11315-01-20G)
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£249.99
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Product Information

Full details

This guide is for gamers seeking a performance boost for 1080P gaming. The Sapphire PULSE AMD Radeon RX 6400 Graphics Card offers efficient cooling and reliable performance, but it's important to note its limitations in more demanding applications. This card features 4 GB of GDDR6 memory, supports DirectX 12.0, and includes HDMI and DisplayPort outputs. It's designed for a single-slot form factor and utilizes an active cooling system.

All features

SeriesPULSE
Model Part Number11315-01-20G
BrandSapphire

Extended Product Information

FAQs

What resolution is this card best suited for?

The Sapphire PULSE RX 6400 is best suited for 1080P gaming.

What type of power supply do I need?

A minimum 350W power supply is recommended.

Does this card support AMD FreeSync?

Yes, the Sapphire PULSE RX 6400 supports AMD FreeSync.

How do I update the drivers?

You can update the drivers by downloading the latest version from the AMD or Sapphire website.

What is the memory bus width?

The memory bus width is 64 bit.

How many displays can I connect?

You can connect up to 2 displays.

What DirectX version is supported?

DirectX 12.0 is supported.

Troubleshooting

No display output.

Ensure the card is properly seated in the PCI-E slot. Check the power connectors and try a different display cable.

Game performance is low.

Update your graphics drivers. Adjust in-game graphics settings to optimize performance. Check for CPU bottlenecks.

System crashes or freezes.

Check your power supply. Ensure the card is not overheating and that you have sufficient cooling.

Pros and Cons

Pros

  • Excellent performance for 1080P gaming.
  • Efficient cooling with Axial Fan design.
  • Compact single-slot form factor.
  • Supports the latest display technologies.
  • Easy to install and set up.

Cons

  • Limited performance in high-resolution gaming (e.g., 1440p or 4K).
  • May require a minimum system power supply of 350W.
  • 64-bit memory bus can be a bottleneck in certain applications.
  • Lower memory capacity compared to higher-end cards.

Setup, Compatibility & Care

  1. Installation:
  • Ensure your computer is turned off and unplugged.
  • Open your computer case and locate the PCI Express x16 slot.
  • Insert the graphics card securely into the slot.
  • Connect the necessary power cables from your power supply (if required).
  • Close the case and connect your display.
  1. Compatibility:
  • Motherboard: Compatible with motherboards that have a PCI Express 4.0 or 3.0 x16 slot.
  • Power Supply: A minimum 350W power supply is recommended.
  • Operating System: Supports Windows and other operating systems.
  1. Care:
  • Keep the card clean by removing dust regularly with compressed air.
  • Ensure adequate airflow in your computer case to prevent overheating.
  • Avoid overclocking the card beyond its recommended specifications unless you know the risks.

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