- 4GB 64-Bit GDDR6
- Boost Clock 2321 MHz
- 1 x HDMI 1 x DisplayPort 1.4
- 768 Stream Processors
- PCI Express 4.0
Learn more about the Sapphire Tech 6400 PULSE 4G
Model| Brand | SAPPHIRE TECH |
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| Series | PULSE |
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| Model | 6400 PULSE 4G |
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Interface| Interface | PCI Express 4.0 |
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Chipset| Chipset Manufacturer | AMD |
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| GPU Series | AMD Radeon HD 6000 Series |
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| GPU | 6400 |
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Memory| Effective Memory Clock | 16 gbps |
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| Memory Size | 4GB |
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| Memory Interface | 64-Bit |
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| Memory Type | GDDR6 |
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Ports| Multi-Monitor Support | 2 |
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| HDMI | 1 x HDMI |
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| DisplayPort | 1 x DisplayPort |
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Details| Max Resolution | 7680 x 4320 |
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Form Factor & Dimensions| Form Factor | ATX |
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| Max GPU Length | 194 mm |
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| Card Dimensions (L x H) | 170(L) X 56.2(W) X 17.2(H)mm |
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| Slot Width | 1Slots |
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Additional Information| First Listed on Newegg | February 04, 2026 |
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Customer Reviews of the Sapphire Tech 6400 PULSE 4G