GIGABYTE AORUS GeForce RTX 2080 Ti XTREME WATERFORCE WB 11G graphics card

Pre-installed water block cooling

This graphics card ships with a full-coverage WATERFORCE water block already mounted on the GeForce RTX 2080 Ti GPU. The factory-installed block removes the need for a separate water-cooling kit and targets users who want liquid thermal performance without custom loop assembly. It is built for extreme overclocking with a 16+3 power phase design that delivers stable current under heavy load. The metal back plate adds structural rigidity and carries an illuminated AORUS logo.

Sustained load thermal behaviour

Under continuous gaming or compute workloads the water block transfers heat from the GPU core, memory and power components directly into the liquid loop. This keeps core temperatures lower than air-cooled designs when the 1770 MHz boost clock is held for long periods. The 16+3 power phases spread current evenly, reducing hotspot formation on the VRM during extended sessions. Stable coolant flow allows the card to maintain higher average frequencies without thermal throttling.

PCI Express 3.0 x16 bandwidth limits

The card connects through a PCI Express 3.0 x16 slot, providing up to 16 GB/s of bidirectional bandwidth for data and commands. Modern GPUs can saturate this link in compute-heavy workloads or when driving multiple high-refresh displays, so total system throughput may be capped by the bus rather than the GPU itself. Users pairing this card with newer platforms should note that the interface does not support PCIe 4.0 or 5.0 signalling rates. The 352-bit memory interface and 11 GB GDDR6 buffer operate independently of the slot bandwidth.