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ASUS ROG Strix Radeon RX 6900 XT liquid-cooled graphics card with 240mm radiator, black metal shroud and tubing visible

ASUS Refurbished

ASUS ROG-STRIX-LC-RX6900XT-T16G-GAMING graphics card

SKU CH-YD8J-4MSZ9 MPN ROG-STRIX-LC-RX6900XT-T16G-GAMING

Liquid-cooled Radeon RX 6900 XT with 16 GB GDDR6, 2525 MHz boost clock and 5120 stream processors for 4K gaming

  • Graphics processorRadeon RX 6900 XT
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • Shader units5120
  • Highest resolution7680 × 4320
  • Boost frequency2525 MHz
  • 16 GB GDDR6 memory on a 256-bit bus for high-resolution textures
  • 2525 MHz boost clock drives 4K gaming frame rates
  • 5120 stream processors accelerate compute and ray-tracing workloads
  • PCI Express 4.0 interface doubles bandwidth over previous standard
  • Hybrid liquid cooling with 240 mm radiator keeps temperatures low under load

Liquid-cooled Radeon RX 6900 XT for 4K gaming

This ASUS ROG Strix card pairs the AMD Radeon RX 6900 XT GPU with a hybrid cooler that uses a full-coverage cold plate and a 240 mm radiator. Sixteen gigabytes of GDDR6 memory on a 256-bit bus feed 5120 stream processors at a 2525 MHz boost clock. The PCIe 4.0 interface and VR-ready HDMI 2.1 plus two DisplayPort 1.4a outputs drive up to four displays at 7680 x 4320.

Sustained-load behaviour with hybrid cooling

Under continuous load the liquid loop moves heat from the GPU die and memory to the radiator, while a blower-style fan and low-profile heatsink cool the power-delivery components. The 600 mm tubing allows flexible radiator placement in EATX chassis, helping the card hold higher clocks longer than an air-only design would. CrossFire support for DirectX 12 and Vulkan remains available for multi-GPU compute workloads.

Compatibility checklist before ordering

Verify that your power supply meets the 850 W recommendation and provides three 8-pin connectors. Ensure the case can mount a 240 mm radiator with 600 mm tubing clearance for the chosen orientation. Confirm the motherboard has a PCIe 4.0 x16 slot and that HDCP 2.3 support is present for protected 4K content.

How it compares

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

Price $352.99
Typical for this category: the median of 4,285 items is $354.99.
Memory capacity 16 GB
Higher than about 80% 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 nameASUS
Product lineROG Strix
Model nameROG-STRIX-LC-RX6900XT-T16G-GAMING
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorRadeon RX 6900 XT
Memory capacity16 GB
Boost frequency2525 MHz
Shader units5120
Chipset makerAMD
Graphics seriesAMD Radeon RX 6000 Series
Effective memory speed16 Gbit/s
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
CrossFireX compatibilityCrossfire Support for DirecX 12 and Vulkan
VR readyYes
Audio & video
HDCP support2.3
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1
DisplayPort connectors2 x DisplayPort 1.4a
USB ports1 x USB Type-C
Power
Recommended power supply850 W
Power input connector3 × 8-Pin
Size & build
Form factorATX
Max graphics card length277 mm
Card sizeCard: 10.91 in × 5.16 in
Radiator: 10.87 in × 4.72 in
Slots occupied2.2 Slot
Shipping weight3.90 kg
Package size483 × 330 × 229 mm
More details
Cooling solutionHybrid Cooler

Questions about this item

How loud and hot does the hybrid cooler with its 240mm radiator get when the card runs at 2525 MHz all day?

The full-coverage cold plate cools the GPU die and memory with liquid while a blower-style fan handles the power delivery; the 240mm radiator and 600mm tubing are sized to keep temperatures and noise low under sustained load.

My PSU only has two 8-pin cables — will this card work?

No, the board requires three 8-pin power connectors and ASUS recommends an 850W supply, so you need a PSU with at least three 8-pin leads and that wattage headroom.

Will the PCI Express 4.0 interface slow down if I keep my older PCIe 3.0 motherboard?

The card is backward compatible and will run at PCIe 3.0 speeds on a 3.0 slot; real-world gaming impact is usually small because the 256-bit GDDR6 memory and 5120 stream processors handle most workloads on-board.

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