Sapphire PULSE AMD Radeon RX 7800 XT 16GB Graphic Card 11330-02-20G
Overview :Â
Digital Power Design
SAPPHIRE NITRO & PULSE AMD Radeonâ„¢ RX 7800 Series are designed with digital power which provides accurate power control and excellent power efficiency
Ultra High Performance Conductive Polymer Aluminum Capacitor
The Ultra High Performance Conductive Polymer Aluminum Capacitor has a small PCB foot print but high volumetric capacitance that makes 14-phase power possible on the RX 7800 series graphics card. The capacitor offers stable capacitance at a high frequency and temperature with very low signal noise, ensuring the stability and reliability of the product.
High TG Copper PCB
The GPU is mounted on to the high-density 14 layer 2oz Copper and high TG PCB to match the rapid speed, high current and increased power requirement of the GPU and memory to guarantee high stability of the PCB during operation.
Angular Velocity Fan Blade
The Angular Velocity Fan Blade provides a double layer of downward air pressure which alongside the air pressure on the outer ring of the Axial fan, results in up to 44% more downward air pressure and up to 19% more airflow for a quieter and cooler operation when compared to the previous generations.
Optimized Composite Heatpipe
The composite heatpipes are fine-tuned for each individual cooling design with optimal heat flow, efficiently and evenly spreading out the heat to the entire cooling module.
Fuse Protection
In order to protect your card, the SAPPHIRE cards have fuse protection built into the circuit of the external PCI-E power connector to keep the components safe.
Two-Ball Bearing
These feature Dual Ball bearing fans, which have an approximately 85% longer lifespan than sleeve bearings in our tests. The improvements to the fan blades means the solution is up to 10% quieter than the previous generation.
Specification :Â
| GPU | AMD Radeonâ„¢ RX 7800 XT Graphics Card |
| 5nm GPU | |
| AMD RDNAâ„¢ 3 Architecture | |
| Stream Processors | 3840 |
| Compute Units | 60 CU (with RT AI Accelerators) |
| Infinity Cache | 64MB |
| Ray Accelerators | 60 |
| Memory Size/Bus | 16GB/256 bit GDDR6 |
| Displays | Maximum 4 Displays |
| Resolution | HDMI™: 7680×4320 |
| DisplayPort 2.1: 7680×4320 | |
| Interface | PCI-Express 4.0 x16 |
| Output | 2x HDMI |
| 2x DisplayPort | |
| BIOS Support | UEFI |
| Game Index | 4K |
| Sapphire Features | Digital Power Design |
| Ultra High Performance Conductive Polymer Aluminum Capacitors | |
| Fuse Protection | |
| High TG Copper PCB | |
| Optimized Composite Heatpipe | |
| Dual-X Cooling Technology | |
| Intelligent Fan Control | |
| Precision Fan Control | |
| Metal Backplate | |
| Angular Velocity Fan Blade | |
| Dual-Ball Bearing Fans | |
| TriXX Supported | |
| TriXX Boost | |
| AMD Features | AMD RDNAâ„¢ 3 Architecture |
| 60 AMD RDNAâ„¢ 3 Compute Units (with RT AI Accelerators) | |
| 64MB AMD Infinity Cacheâ„¢ Technology | |
| DisplayPortâ„¢ 2.1Support | |
| AMD Radiance Displayâ„¢ Engine | |
| 16GB GDDR6 on 256-Bit Memory Bus | |
| PCI® Express 4.0 ready | |
| AMD FidelityFXâ„¢ Super Resolution technology | |
| Microsoft® DirectX® 12 Ultimate Support | |
| Microsoft® DirectStorage Support | |
| Vulkan® Optimized | |
| AMD Smart Technologies | |
| AMD Software: Adrenalin Editionâ„¢ | |
| AMD Noise Suppression | |
| AMD Privacy View | |
| AMD Radeonâ„¢ Super Resolution technology | |
| AMD Link | |
| AMD FreeSyncâ„¢ technology | |
| Cooling | 2 Fans |
| Form Factor | 2.5 slot, ATX |
| Dimension: 280(L)X 128.75(W)X 52.57 (H)mm | |
| Power Consumption | 266W Total Board Power |
| OS | Linux®, Windows® 10, and Windows 11. 64-bit operating system required |
| System Requirement | Minimum 700 Watt Power Supply |
| 2 x 8-pin Power Connector. | |
| PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard. | |
| Minimum 8GB of system memory. 16GB recommended. |
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