This document describes the features and characteristics of the GV-N94TZL-1GI, GV-N94TOC-1GI, GV-N94TOC-512I, and GV-N94T-512I NVIDIA® GeForce TM 9400 GT graphics cards produced by GIGABYTE TECHNOLOGY CO., LTD.
The GV-N94 series graphics cards are based on NVIDIA's GeForce 9400 GT GPU and support PCI Express 2.0, DirectX 10, and up to 1 GB GDDR2 memory. They offer HDMI, D‑Sub, and Dual‑Link DVI outputs with HDCP protection, and require a 300 W or higher power supply.
This manual covers hardware installation, driver installation, safety precautions against static electricity, and troubleshooting steps. It includes component diagrams, BIOS update instructions, and a resolution‑color reference table. This manual is written in Chinese.
| PCI Express version | 2.0 |
|---|---|
| Memory (alternative) | 512 MB GDDR2 |
| DirectX support | 10 |
| HDMI output | 1 port |
| D‑Sub output | 1 port |
| Dual‑Link DVI output | 1 port |
| HDCP support | Yes |
| Recommended power supply | ≥300 W |
| CPU requirement | Intel Core2 or AMD Athlon/Phenom or newer |
| Minimum system memory | 128 MB (optimal 2 GB) |
| Optical drive requirement | CD‑ROM or DVD‑ROM |
| Supported operating systems | Windows Vista, Windows XP SP2, Windows XP Professional x64 |
The card provides one HDMI port, one D‑Sub (VGA) port, and one Dual‑Link DVI‑I digital output.
A power supply of at least 300 W is recommended.