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ASRock Radeon RX 6800 XT 16G triple-fan graphics card with silver-grey shroud and backplate

ASRock Refurbished

ASRock RX 6800 XT 16G graphics card

SKU CH-RXMC-CXH0Y MPN RX 6800 XT 16G

Refurbished AMD Radeon GPU with 16GB GDDR6, 4608 stream processors, 2250 MHz boost clock and triple-fan cooling

  • Graphics processorRadeon RX 6800 XT
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • Shader units4608
  • Highest resolution7680 × 4320
  • Boost frequency2250 MHz
  • 16GB GDDR6 memory handles large textures at 16.0 Gbps
  • Boost clock reaches 2250 MHz for high frame rates
  • 4608 stream processors accelerate parallel workloads
  • PCI Express 4.0 x16 interface doubles bandwidth over 3.0
  • Triple-fan cooler keeps thermals in check under load

What this card is

The ASRock Radeon RX 6800 XT 16G is a refurbished graphics card built on the AMD RDNA 2 architecture. It delivers 16GB of GDDR6 memory on a 256-Bit bus with a 2250 MHz boost clock and 4608 stream processors. The PCI Express 4.0 interface supports modern platforms for gaming and creative workloads at high resolutions.

Check your system first

Verify that your power supply meets the 750W recommendation and provides two 8-Pin connectors. The card measures 267 mm in length, so confirm clearance inside your case. A PCI Express 4.0 x16 slot is required for full bandwidth, and your monitor must use HDMI 2.1, DisplayPort 1.4 or USB-C to reach the 7680 x 4320 maximum resolution.

Who this suits

This card suits 1440p and 4K gamers who want 16GB VRAM for texture-heavy titles and creators using Radeon Software features such as Radeon Image Sharpening and Radeon Anti-Lag. Buyers needing newer encoding standards, smaller form factors or lower power draw should consider other options.

How it compares

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

Price $295.99
Cheaper than about 57% 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 2250 MHz
Higher than about 56% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameASRock
Model nameRX 6800 XT 16G
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 6800 XT
Memory capacity16 GB
Boost frequency2250 MHz
Shader units4608
Chipset makerAMD
Graphics seriesAMD Radeon RX 6000 Series
Effective memory speed16.0 Gbit/s
Memory bus width256-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 VRR
DisplayPort connectors2 x DisplayPort 1.4
Extra ports1 x USB-C
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Max graphics card length267 mm
Card size10.51 in × 4.72 in
Shipping weight1.94 kg
Package size394 × 217 × 90 mm
More details
Cooling solutionTriple Fans

Questions about this item

Does the ASRock RX 6800 XT 16G come with the two 8-pin power cables or do I buy them separately?

The card needs two 8-pin connectors. Those cables come from your power supply, not in the GPU box.

Is the 16GB 256-bit GDDR6 version the only capacity for this model?

Yes, the RX 6800 XT 16G is defined by 16GB on a 256-bit bus; no other memory option exists for this SKU.

What does the 2250 MHz boost clock mean once the card is installed in my PC?

It is the peak GPU frequency under load; actual speed varies with power limit, temperature and driver settings.

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