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Sapphire Pulse Radeon RX 7900 XT graphics card with triple fans and silver shroud

Sapphire Tech Refurbished

Sapphire Tech Pulse Radeon RX 7900 XT 11323-98-90G graphics card

SKU CH-X761-EN41T MPN 11323-98-90G

Refurbished AMD RDNA 3 GPU with 20 GB GDDR6 on a 320-bit bus, 5376 stream processors and a 2450 MHz boost clock for 4K gaming

  • Graphics processorRadeon RX 7900 XT
  • Memory capacity20 GB
  • Interface typePCI Express 4.0 x16
  • Shader units5376
  • Highest resolution7680 × 4320
  • Boost frequency2450 MHz
  • 20 GB GDDR6 memory enables high-resolution textures
  • Boost clock up to 2450 MHz drives frame rates
  • 5376 stream processors handle heavy compute loads
  • PCI Express 4.0 x16 interface provides full bandwidth
  • Triple-fan cooler keeps thermals in check

Pulse Radeon RX 7900 XT identity

The Sapphire Tech Pulse Radeon RX 7900 XT is a refurbished graphics card built on AMD RDNA 3 architecture for enthusiasts who want high frame rates at 4K resolution. It delivers 5376 stream processors and a 2450 MHz boost clock to handle demanding titles and creative workloads. The 20GB GDDR6 frame buffer supports large texture sets and multi-monitor setups.

20GB 320-bit GDDR6 memory

The 20GB memory capacity on a 320-bit bus is the specification that determines whether this card fits a build targeting 4K gaming or heavy compute tasks. It provides 80MB AMD Infinity Cache and 20000 MHz effective memory clock to keep bandwidth high. This configuration reduces the need to offload assets to system RAM.

Power and slot requirements

The card draws up to 331W and requires a 750W power supply with two 8-pin connectors. It occupies a PCI Express 4.0 x16 slot and needs a case with enough length clearance for a triple-fan cooler. DisplayPort 2.1 and two HDMI ports drive up to four displays at 7680 x 4320 resolution.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $497.99
Pricier than about 64% of the 4,285 comparable items (median $354.99).
Memory capacity 20 GB
Higher than about 91% of the 3,563 comparable items (median 8 GB).
Boost frequency 2450 MHz
Higher than about 60% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameSAPPHIRE
Product linePULSE
Model name11323-98-90G
Processor
TDP rating331 W
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 7900 XT
Memory capacity20 GB
Boost frequency2450 MHz
Shader units5376
Chipset makerAMD
Graphics seriesAMD Radeon RX 7000 Series
GPU architectureRDNA 3
Game clock speed2075 MHz
Effective memory speed20000 MHz (20 Gbit/s)
Memory bus width320-Bit
DirectX support12 Ultimate
Supported displays4
VR readyYes
Ports & slots
Interface typePCI Express 4.0 x16
HDMI ports2 x HDMI
DisplayPort connectors2 x DisplayPort
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Form factorATX
Max graphics card length313 mm
Card size313(L)X 133.75(W)X 52.67 (H)mm
Slots occupied2.7 Slots
Shipping weight1.91 kg
Package size432 × 241 × 89 mm
More details
Cooling solutionTriple Fans

Questions about this item

How does the 2450 MHz boost clock behave under sustained load?

The 2450 MHz boost clock is the peak frequency the GPU can reach when thermal and power headroom allow; actual sustained clocks depend on case airflow and the 331 W thermal design power.

What bandwidth does the PCI Express 4.0 x16 link provide for this card?

PCI Express 4.0 x16 delivers up to 32 GB/s bidirectional throughput, which is the practical ceiling for data moving between the GPU and the rest of the system.

What case clearance and power connectors does the triple-fan cooler require?

The triple-fan design occupies three expansion slots and needs two 8-pin power connectors fed from a minimum 750 W supply.

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