Description
Digital Power Design
SAPPHIRE NITRO+ & PULSE AMD Radeon™ 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.
Specifications
|
| SKU |
S88-8E475-001SA |
| Specifications |
| GPU |
AMD Radeon™ RX 7800 XT Graphics Card |
| Process Size |
5nm |
| Architecture |
AMD RDNA™ 3 |
| Engine Clock |
Boost Clock: Up to 2430 MHz<br>Game Clock: Up to 2124 MHz |
| Stream Processors |
3840 |
| Compute Units |
60 CU (with RT+AI Accelerators) |
| Infinity Cache |
64MB |
| Ray Accelerators |
60 |
| Memory Size/Bus |
16GB/256 bit GDDR6 |
| Memory Clock |
19.5 Gbps Effective |
| Displays |
Maximum 4 Displays |
| Resolution |
HDMI™: 7680×4320<br>DisplayPort 2.1: 7680×4320 |
| Interface |
PCI-Express 4.0 x16 |
| Output |
2x HDMI<br>2x DisplayPort |
| BIOS Support |
UEFI |
| Game Index |
4K |
| Sapphire Features |
Digital Power Design<br>Ultra High Performance Conductive Polymer Aluminum Capacitors<br>Fuse Protection<br>High TG Copper PCB<br>Optimized Composite Heatpipe<br>Dual-X Cooling Technology<br>Intelligent Fan Control<br>Precision Fan Control<br>Metal Backplate<br>Angular Velocity Fan Blade<br>Dual-Ball Bearing Fans<br>TriXX Supported<br>TriXX Boost |
| AMD Features |
AMD RDNA™ 3 Architecture<br>60 AMD RDNA™ 3 Compute Units (with RT+AI Accelerators)<br>64MB AMD Infinity Cache™ Technology<br>DisplayPort™ 2.1 Support<br>AMD Radiance Display™ Engine<br>16GB GDDR6 on 256-Bit Memory Bus<br>PCI® Express 4.0 ready<br>AMD FidelityFX™ Super Resolution technology<br>Microsoft® DirectX® 12 Ultimate Support<br>Microsoft® DirectStorage Support<br>Vulkan® Optimized<br>AMD Smart Technologies<br>AMD Software: Adrenalin Edition™<br>AMD Noise Suppression<br>AMD Privacy View<br>AMD Radeon™ Super Resolution technology<br>AMD Link<br>AMD FreeSync™ technology |
| Cooler Type |
2 Fans |
| Form Factor |
2.5 slot, ATX |
| Dimensions |
280(L) x 128.75(W) x 52.57(H) mm |
| Power Consumption |
266W Total Board Power |
| OS Support |
Linux®, Windows® 10, and Windows 11. 64-bit operating system required |
| System Requirements |
Minimum 700 Watt Power Supply<br>2 x 8-pin Power Connector<br>PCI Express® based PC with one X16 lane graphics slot<br>Minimum 8GB of system memory, 16GB recommended |
|
| Brand |
SAPPHIRE |
| Weight |
4.000000 |
| Form Factor |
ATX |
| Chipset manufacturer |
AMD |
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