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Sapphire Radeon RX 7900 XTX graphics card with triple-fan cooler and silver metal shroud

Sapphire Tech

Sapphire Tech Radeon RX 7900 XTX 21322-01-20G graphics card

SKU CH-E1ZZ-GS4QJ MPN 21322-01-20G

Refurbished AMD Radeon RX 7900 XTX GPU with 24GB GDDR6 memory, 6144 stream processors and a 2500 MHz boost clock on a triple-fan cooler

  • InterfacePCI Express 4.0
  • Chipset ManufacturerAMD
  • GPU SeriesAMD Radeon RX 7000 Series
  • GPURadeon RX 7900 XTX
  • Game Clock2300 MHz
  • Boost Clock2500 MHz
  • 24GB GDDR6 memory on a 384-bit bus supports high-resolution textures
  • Boost clock reaches 2500 MHz for responsive 4K gaming
  • Triple-fan cooler keeps the 335W GPU within thermal limits
  • HDMI 2.1 and dual DisplayPort 2.1 drive four 8K displays
  • PCI Express 4.0 interface and 6144 stream processors deliver compute throughput

Sapphire Radeon RX 7900 XTX 24GB

The Sapphire Radeon RX 7900 XTX 21322-01-20G is a refurbished graphics card built for 4K gaming and heavy content creation. It uses the AMD Radeon RX 7000 Series GPU with 6144 stream processors and 24GB of GDDR6 memory across a 384-bit interface. The PCI Express 4.0 interface connects to modern platforms for high throughput. It targets enthusiasts who need maximum frame rates at 7680 x 4320 resolution.

Sustained load behaviour with triple-fan cooler

A 335W thermal design power and an 800W recommended PSU show the power envelope this card occupies under continuous load. The triple-fan cooler moves heat across a three-slot, 287 mm long board during extended sessions. Two 8-pin power connectors feed the GPU when clocks hold at 2500 MHz boost or 2300 MHz game frequencies. Thermal headroom stays consistent because the cooling array matches the rated TDP rather than a short burst limit.

Upgrade context from 20GB or narrower bus cards

Moving from a 20GB model or a 384-bit GDDR6 card with less memory makes sense when texture datasets exceed the smaller buffer. The 24GB frame buffer removes the need to stream assets over the PCI Express 4.0 link during 4K or 8K workloads. DisplayPort 2.1 and HDMI 2.1 outputs drive four high-refresh panels without adapters. The jump is worth it when current VRAM limits stall the 6144 stream processors.

Helstu kostir

  • 24GB GDDR6 memory on a 384-bit bus supports high-resolution textures
  • Boost clock reaches 2500 MHz for responsive 4K gaming
  • Triple-fan cooler keeps the 335W GPU within thermal limits
  • HDMI 2.1 and dual DisplayPort 2.1 drive four 8K displays
  • PCI Express 4.0 interface and 6144 stream processors deliver compute throughput

Tæknilýsing

BrandSAPPHIRE
Model21322-01-20G
InterfacePCI Express 4.0
Chipset ManufacturerAMD
GPU SeriesAMD Radeon RX 7000 Series
GPURadeon RX 7900 XTX
Game Clock2300 MHz
Boost Clock2500 MHz
Stream Processors6144
Memory Size24GB
Memory Interface384-Bit
Memory TypeGDDR6
DirectXDirectX 12
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1
DisplayPort2 x DisplayPort 2.1
USB1 x USB Type-C
Max Resolution7680 x 4320
CoolerTriple Fans
Thermal Design Power335W
Recommended PSU Wattage800W
Power Connector2 x 8-Pin
Max GPU Length287 mm
Slot Width3 Slots
Sendingarþyngd2.16 kg
Stærð sendingar436 × 240 × 88 mm

Spurningar um þessa vöru

How much heat does the triple-fan cooler need to move during long sessions?

The card has a thermal design power of 335W, so the triple-fan cooler must dissipate that much heat under sustained load.

What power supply and connectors does the 21322-01-20G require?

A minimum 800W PSU and two 8-pin power connectors are needed for the RX 7900 XTX.

Will the 3-slot, 287 mm card fit next to older PCIe add-in cards?

The card occupies three expansion slots and is 287 mm long, so check your case clearance and motherboard layout before installing.

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