Einführung

Digital Power Design
SAPPHIRE NITRO+ & PULSE AMD Radeon™ RX 7900 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 20-phase power possible on the RX 7900 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.

Graphics Card Supporter
Bundled with a graphics card supporter to keep the graphics card in place on the PCIe Slot.

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.

Processor

CUDA

N

Graphics processor family

AMD

Graphics processor

Radeon RX 7900 XT

Processor boost clock speed

2450 MHz

Maximum resolution

7680 x 4320 pixels

Stream processors

5376

Maximum displays per videocard

4

Lithography

5 nm

Infinity cache

80 MB

Ray accelerators

84

Memory

Discrete graphics card memory

20 GB

Graphics card memory type

GDDR6

Memory bus

320 bit

Data transfer rate

20 Gbit/s

Ports & interfaces

Interface type

PCI Express x16 4.0

HDMI ports quantity

2

DisplayPorts quantity

2

DisplayPort version

2.1

Performance

TV tuner integrated

N

DirectX version

12 Ultimate

Dual Link DVI

N

AMD FreeSync

Y

Design

Cooling type

Active

Cooling technology

Sapphire Tri-X

Number of fans

3 fan(s)

Form factor

Full-Height/Full-Length (FH/FL)

Bracket height

Full-Height (FH)

Number of slots

2.7

Product colour

Black

Power

Minimum system power supply

800 W

Supplementary power connectors

2x 8-pin

Power consumption (max)

331 W

System requirements

Windows operating systems supported

Windows 10 x64, Windows 11 x64

Linux operating systems supported

Y

Minimum RAM

8192 MB

Weight & dimensions

Depth

313 mm

Height

52.7 mm

Width

133.8 mm

Packaging data

Package type

Box