ASUS
ASUS STRIX-RX6800-O16G-GA Radeon RX 6800 graphics card
Refurbished Radeon RX 6800 GPU with 16GB GDDR6 on a 256-bit bus, boost clock of 2190 MHz, 3840 stream processors, PCIe 4.0 interface, HDMI 2.1, three DisplayPort 1.4a outputs, and a triple-fan
- InterfacePCI Express 4.0
- Chipset ManufacturerAMD
- GPU SeriesAMD Radeon RX 6000 Series
- GPURadeon RX 6800
- Boost Clock2190 MHz
- Stream Processors3840
- 16 GB GDDR6 memory at 16 Gbps fuels 4K gaming
- Boost clock reaches 2190 MHz for high frame rates
- Triple-fan 2.9-slot cooler with MaxContact spreads heat efficiently
- HDMI 2.1 plus three DisplayPort 1.4a drive four 8K displays
- PCIe 4.0 x16 interface and 650 W PSU recommendation ensure modern platform compatibility
ROG STRIX Radeon RX 6800 16GB
This ASUS ROG STRIX graphics card targets enthusiasts who want high-frame-rate 1440p or entry-level 4K gaming. The AMD Radeon RX 6800 GPU delivers 3840 stream processors and a 2190 MHz boost clock. Sixteen gigabytes of GDDR6 memory on a 256-bit bus provide ample bandwidth for modern titles. The PCI Express 4.0 interface ensures full throughput on compatible platforms.
Power and slot requirements
Verify that your power supply meets the 650W recommendation and provides two 8-pin PCIe connectors. The card occupies a 2.9-slot thickness, so confirm case clearance and motherboard spacing before ordering. A PCI Express 4.0 slot is required for peak bandwidth, though the card will operate in 3.0 slots at reduced speed. HDCP 2.3 support is built in for protected content playback.
Cooling and build upgrades
The Axial-tech fan design uses additional blades and a revised rotation pattern to move more air through the heatsink. MaxContact technology creates a tighter surface between the GPU die and the heat spreader for improved thermal transfer. Super Alloy Power II components include premium alloy chokes, solid polymer capacitors and high-current power stages for stable delivery. Outputs comprise one HDMI 2.1 and three DisplayPort 1.4a connectors for up to four displays.
商品特色
- 16 GB GDDR6 memory at 16 Gbps fuels 4K gaming
- Boost clock reaches 2190 MHz for high frame rates
- Triple-fan 2.9-slot cooler with MaxContact spreads heat efficiently
- HDMI 2.1 plus three DisplayPort 1.4a drive four 8K displays
- PCIe 4.0 x16 interface and 650 W PSU recommendation ensure modern platform compatibility
商品規格
| Brand | ASUS |
|---|---|
| Series | ROG STRIX |
| Model | ROG-STRIX-RX6800-O16G-GAMING |
| Interface | PCI Express 4.0 |
| Chipset Manufacturer | AMD |
| GPU Series | AMD Radeon RX 6000 Series |
| GPU | Radeon RX 6800 |
| Boost Clock | 2190 MHz |
| Stream Processors | 3840 |
| Effective Memory Clock | 16 Gbps |
| Memory Size | 16GB |
| Memory Interface | 256-Bit |
| Memory Type | GDDR6 |
| DirectX | DirectX 12 Ultimate |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI 2.1 |
| DisplayPort | 3 x DisplayPort 1.4a |
| Max Resolution | 7680 x 4320 |
| CrossFireX Support | Yes for DirecX 12 and Vulkan |
| Cooler | Triple Fans |
| System Requirements | Recommended PSU: 650W |
| Recommended PSU Wattage | 650W |
| Power Connector | 2 x 8-Pin |
| HDCP Ready | 2.3 |
| Features | Axial-tech Fan Design has been enhanced with more fan blades and a new rotation scheme. 2.9-slot design expands cooling surface area compared to last gen for more thermal headroom than ever before. Super Alloy Power II includes premium alloy chokes, solid polymer capacitors, and an array of high-current power stages. MaxContact heat spreader allows 2X more contact with the GPU chip for improved thermal transfer. A reinforced frame prevents excessive torsion and lateral bending of the PCB. FanConnect II equips a hybrid-controlled fan header for optimal system cooling. A vented backpla |
| Max GPU Length | 320 mm |
| Card Dimensions (L x H) | 12.60" x 5.07" |
| Slot Width | 2.9 slot |
| 出貨重量 | 2.27 kg |
| 包裝尺寸 | 381 × 254 × 127 mm |
商品問答
What comes in the box and which cables or adapters must be purchased separately?
The card includes the triple-fan cooler, 2 x 8-pin power connectors and the metal backplate; no HDMI or DisplayPort cables are bundled, so buy those separately if your monitor does not already have them.
How do I choose between the available versions or capacities of this model?
This SKU is a single configuration — 16 GB GDDR6 on a 256-bit bus with a 2190 MHz boost clock — so there are no alternative memory sizes or clock variants to select.
What does the 2190 MHz boost clock mean once the card is installed in my system?
It is the peak frequency the GPU can reach under load when power and temperature headroom allow; sustained speeds will vary with your case airflow, PSU quality and driver settings.
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