GV-R687SO-1GD AMD Radeon TM HD6870 Graphics Accelerator User's Manual
This manual introduces the GV-R687SO-1GD graphics accelerator, detailing its AMD Radeon HD6870 GPU, 1 GB GDDR5 memory, and support for PCI Express 2.1, DirectX 11, CrossFireX, and multiple display connectors. It also lists the minimum system requirements, including compatible CPUs, memory, power supply, and supported Windows operating systems.
The guide walks users through hardware installation steps, connector descriptions, anti‑static precautions, and driver/software setup. It includes instructions for enabling CrossFireX, configuring the ATI Catalyst Control Center, and an appendix with resolution tables and regulatory statements.
| GPU | AMD Radeon HD 6870 |
|---|---|
| PCI Express version | 2.1 |
| Memory | 1 GB GDDR5 |
| DirectX support | DirectX 11 |
| CrossFireX support | Yes |
| Display connectors | DVI‑I, DVI‑D, HDMI, mini DisplayPort x2, Dual‑Link DVI‑I, D‑Sub (adapter) |
The card provides DVI‑I, DVI‑D, HDMI, two mini DisplayPort connectors, a Dual‑Link DVI‑I connector, and a D‑Sub output via an adapter.