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Triple-fan graphics card with full metal shroud and backplate

ASRock Refurbished

ASRock RX6900XT OCF 16G graphics card

SKU CH-EJEY-HRA7D MPN RX6900XT OCF 16G

Refurbished Radeon RX 6900 XT with 16GB GDDR6, 5120 stream processors, dual BIOS and triple-fan cooling for 4K gaming at up to 2475 MHz boost

  • Graphics processorRadeon RX 6900 XT
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • Shader units5120
  • Highest resolution7680 × 4320
  • Boost frequencyP BIOS: Up to 2475 MHz Q BIOS: Up to 2365 MHz
  • 16 GB GDDR6 memory at 16 Gbps for high-resolution textures
  • 5120 stream processors on RDNA 2 architecture deliver strong compute throughput
  • Dual BIOS with P and Q profiles lets you choose performance or quiet operation
  • PCI Express 4.0 interface provides full bandwidth to modern platforms
  • Triple-fan OC Formula cooler with 0 dB silent mode keeps thermals controlled

Refurbished OC Formula 16 GB card

This refurbished ASRock Radeon RX 6900 XT OC Formula graphics card delivers 16 GB of GDDR6 memory on a 256-bit bus. It targets enthusiasts who want high-frame-rate 4K gaming and content creation with 5120 stream processors and RDNA 2 architecture. Dual BIOS lets you switch between performance and quiet profiles without software. The triple-fan cooler and all-metal cover keep the PCB rigid under load.

Compatibility checks before ordering

Verify that your motherboard provides a PCI Express 4.0 x16 slot and that your case can accommodate a 332 mm long ATX-form-factor card. The board draws up to 300 W and requires three 8-pin power connectors, so confirm your power supply meets the 1000 W recommendation and has the necessary cables. Ensure your monitor uses HDMI 2.1 VRR or DisplayPort 1.4 with DSC to reach the 7680 x 4320 maximum resolution.

Thermals, noise and power in normal use

The OC Formula 3X cooling system uses striped axial fans and a metal backplate to dissipate heat from the 300 W TDP. A 0 dB silent cooling mode stops the fans entirely during light workloads, keeping acoustics near zero at idle. Under sustained gaming loads the triple-fan array spins up to maintain stable temperatures while the 21-phase power design delivers clean current to the GPU. Power draw will approach the rated 300 W when the boost clock reaches 2475 MHz in P BIOS.

How it compares

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

Price $282.99
Cheaper than about 59% of the 4,285 comparable items (median $354.99).
Memory capacity 16 GB
Higher than about 80% of the 3,563 comparable items (median 8 GB).
Boost frequency P BIOS: Up to 2475 MHz Q BIOS: Up to 2365 MHz
Higher than about 60% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameASRock
Product lineOC Formula
Model nameRX6900XT OCF 16G
Processor
TDP rating300 W
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 6900 XT
Memory capacity16 GB
Boost frequencyP BIOS: Up to 2475 MHz
Q BIOS: Up to 2365 MHz
Shader units5120
Core frequency2125 MHz
Chipset makerAMD
Graphics seriesAMD Radeon RX 6000 Series
GPU architectureRDNA 2
Game clock speedP BIOS: Up to 2295 MHz
Q BIOS: Up to 2165 MHz
Effective memory speed16 Gbit/s
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
VR readyYes
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1 VRR
DisplayPort connectors3 x DisplayPort 1.4 with DSC
Power
Recommended power supply1000 W
Power input connector3 × 8-Pin
Size & build
Form factorATX
Max graphics card length332 mm
Card size13.07 in × 5.39 in
Slots occupied3 Slots
Shipping weight2.79 kg
Package size424 × 246 × 137 mm
Compatibility
Eyefinity supportYes
More details
Cooling solutionTriple Fans

Questions about this item

What comes in the box with the ASRock RX6900XT OCF 16G and what extra items will I need to buy?

The card itself is supplied with its triple-fan cooler, metal backplate and dual-BIOS switch already fitted. You must provide a power supply of at least 1000 W with three 8-pin PCIe cables and a case that can clear 332 mm of length.

How do I decide between the P BIOS and Q BIOS settings on this card?

The P BIOS targets a game clock of 2295 MHz and a boost clock of 2475 MHz for maximum performance. The Q BIOS runs at 2165 MHz game clock and 2365 MHz boost clock, offering lower power draw and quieter operation.

What does the 2475 MHz boost clock mean once the card is installed in my system?

Under load the GPU can reach 2475 MHz on the P BIOS profile, provided the 300 W thermal limit and the 1000 W power supply allow it. Actual sustained clocks depend on case airflow and the 21-phase power delivery staying within temperature targets.

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