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White triple-fan graphics card, 330 mm long, 2.8-slot width

ASRock Refurbished

ASRock RX7900XT PGW 20GO graphics card

SKU CH-21G4-5QNDQ MPN RX7900XT PGW 20GO

Refurbished AMD Radeon RX 7900 XT card with 20 GB GDDR6, 2450 MHz boost clock and triple-fan cooling

  • Graphics processorRadeon RX 7900 XT
  • Memory capacity20 GB
  • Interface typePCI Express 4.0
  • Shader units5376
  • Highest resolution7680 × 4320
  • Boost frequency2450 MHz
  • 20GB 320-bit GDDR6 memory handles 4K textures and large frame buffers
  • Boost clock reaches 2450 MHz for high frame rates in demanding titles
  • 5376 stream processors deliver strong raster and compute throughput
  • HDMI 2.1 plus three DisplayPort 2.1 outputs drive up to four 8K displays
  • Triple-fan cooler on a 330 mm ATX board keeps thermals in check

Phantom Gaming Radeon RX 7900 XT with 20 GB GDDR6

This ASRock Phantom Gaming graphics card is built around the AMD Radeon RX 7900 XT GPU and carries 20 GB of GDDR6 memory on a 320-bit interface. It targets gamers and creators who need high frame rates at 4K resolution and ample video memory for large textures or compute workloads. The card uses a PCI Express 4.0 interface and delivers a boost clock of 2450 MHz with 5376 stream processors.

Check PSU wattage and case clearance before ordering

The manufacturer recommends a 750 W power supply and the board draws up to 300 W through two 8-pin connectors. Its ATX form factor measures 330 mm in length and occupies a 2.8-slot width, so verify that your chassis can accommodate those dimensions. You will also need a motherboard with a PCI Express 4.0 slot and enough physical space around the bracket for the display outputs.

Triple-fan cooler manages 300 W TDP in typical loads

The triple-fan thermal solution is designed to dissipate the 300 W thermal design power during sustained gaming or rendering sessions. Under normal use the fans ramp up to keep the GPU near its 2450 MHz boost clock while keeping acoustic output at a moderate level. Power draw will vary with workload but stays within the rated 300 W when the card is not overclocked.

How it compares

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

Price $500.99
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 nameASRock
Product linePhantom Gaming
Model nameRX7900XT PGW 20GO
Product colorWhite
Processor
TDP rating300 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
Game clock speed2075 MHz
Memory bus width320-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 2.1
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Form factorATX
Max graphics card length330 mm
Slots occupied2.8 Slot
Shipping weight2.02 kg
Package size406 × 216 × 102 mm
More details
Cooling solutionTriple Fans

Questions about this item

Does the ASRock RX7900XT PGW 20GO come with the two 8-pin power cables or do I need to buy them separately?

The card requires two 8-pin connectors rated for 300W TDP with a 750W PSU; power cables are supplied by the power supply, not the graphics card box.

Should I choose the 20GB 320-bit GDDR6 model or is a smaller memory version available for this SKU?

This specific RX7900XT PGW 20GO model is defined by its 20GB 320-bit GDDR6 configuration; no alternative memory capacity exists for this part number.

What does the 2450 MHz boost clock actually deliver when the card is installed in a PCI Express 4.0 system?

The 2450 MHz boost clock is the peak frequency the 5376 stream processors target under load, limited by the 300W power budget and thermal headroom of the triple-fan cooler.

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