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PowerColor Refurbished

PowerColor Hellhound RX7900XTX 24G-L/OC/WHITE graphics card

SKU CH-DJP8-Q0R13 MPN RX7900XTX 24G-L/OC/WHITE

A refurbished white Radeon RX 7900 XTX with 24GB GDDR6, 6144 stream processors, a 2525 MHz boost clock and triple-fan cooling for 4K gaming

  • Graphics processorRadeon RX 7900 XTX
  • Memory capacity24 GB
  • Interface typePCI Express 4.0
  • Shader units6144
  • Highest resolution7680 × 4320
  • Boost frequency2525 MHz
  • 24 GB GDDR6 memory at 384-bit width for high-resolution textures
  • Boost clock of 2525 MHz with 6144 stream processors for demanding workloads
  • HDMI 2.1 and three DisplayPort 2.1 outputs drive four displays at 7680 x 4320
  • PCI Express 4.0 interface on a triple-fan white ATX card measuring 320 mm
  • 355 W TDP with dual 8-pin power connectors requires an 800 W PSU

Hellhound RX 7900 XTX 24GB for 4K gaming

The PowerColor Hellhound RX 7900 XTX 24G-L/OC/WHITE is a factory-overclocked Radeon RX 7900 XTX graphics card built for 4K gaming workloads. It uses the AMD RDNA 3 architecture with 6144 stream processors and 24GB of GDDR6 memory on a 384-bit bus. A PCI Express 4.0 interface connects the card to the platform. The white finish suits light-themed builds.

Sustained load behaviour at 2525 MHz boost

The GPU runs at a 2330 MHz game clock and can reach a 2525 MHz boost clock during extended sessions. Memory operates at an effective 20000 MHz, providing high bandwidth for texture-heavy titles. The 355 W thermal design power rating reflects the energy budget under continuous load. An 800 W power supply is recommended to support the board and its two 8-pin connectors.

Triple-fan cooling with 355 W TDP

A triple-fan cooler dissipates the 355 W TDP across a three-slot ATX form factor that measures 320 mm in length. The card draws power through two 8-pin connectors while maintaining operational temperatures. Display outputs comprise one HDMI 2.1 port and three DisplayPort 2.1 connectors, supporting up to 7680 x 4320 resolution across four monitors.

How it compares

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

Price $615.99
Pricier than about 73% of the 4,285 comparable items (median $354.99).
Memory capacity 24 GB
Higher than about 91% of the 3,563 comparable items (median 8 GB).
Boost frequency 2525 MHz
Higher than about 67% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand namePowerColor
Product lineHellhound
Model nameRX7900XTX 24G-L/OC/WHITE
Product colorWhite
Processor
TDP rating355 W
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 7900 XTX
Memory capacity24 GB
Boost frequency2525 MHz
Shader units6144
Chipset makerAMD
Graphics seriesAMD Radeon RX 7000 Series
Game clock speed2330 MHz
Effective memory speed20000 MHz (20 Gbit/s)
Memory bus width384-Bit
DirectX support12
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 2.1
Power
Recommended power supply800 W
Power input connector2 × 8-Pin
Size & build
Form factorATX
Max graphics card length320 mm
Slots occupied3 Slots
Shipping weight2.70 kg
Package size348 × 147 × 73 mm
More details
Cooling solutionTriple Fans

Questions about this item

How much heat does the 355W TDP produce during all-day loads?

The card is rated at 355W TDP, so sustained workloads will push that much heat into the case; a triple-fan cooler is fitted to move it away from the GPU.

What power supply and connectors must I already have?

A minimum 800W PSU with two 8-pin PCIe power cables is required for the 355W board.

Will the 320mm length and three-slot width fit next to my older PCIe 3.0 motherboard?

It installs in any PCI Express 4.0 slot and is backward compatible with PCIe 3.0 boards, provided the case clears 320mm and three expansion slots.

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