# Sapphire 11308-08-20G Toxic AMD Radeon RX 6900 XT Extreme Edition PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

- Category: Graphics Card
- Brand: Sapphire Technology
- Model: RX 6900 XT 16GB Toxic Extreme Edition
- Part number: 11308-08-20G
- Price (US): $1,749.00
- Price last checked: 2026-08-07
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/graphics-card/sapphire-technology-rx-6900-xt-16gb-toxic-extreme-edition-11308-08-20g/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Sapphire Technology |
| Model | RX 6900 XT 16GB Toxic Extreme Edition |
| Memory Size | 16 GB (GDDR6) |
| Chipset | Radeon RX 6900 XT |
| Interface | PCIe 4.0 x16 |
| Max Power Consumption | 430 W |
| Base Clock | 1825 MHz |
| Boost Clock Speed | 2525 MHz |
| Length | 270 mm |
| Cooler Type | 1 x Fan |

## Key Features

- Boost Clock: Up to 2525 MHz
- Game Clock: Up to 2375 MHz
- One Click TOXIC BOOST Up to 2730 MHz
- Memory Clock: BIOS Default: 16 Gbps Effective
- PCI-Express 4.0

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.