GV-NX78X256V-B GA-NX78X256VP-B GeForce 7800 GTX Graphics card Manual

This document introduces the features and characteristics of the GIGABYTE TECHNOLOGY CO., LTD GeForce™ 7800 GTX graphics card, including PCI Express x 16 interface, 256MB DDR III 3D memory, DirectX 9.0C support, NVIDIA SLITM technology, TV-Out function, etc.

GV-NX78X256V-B GA-NX78X256VP-B GeForce 7800 GTX Graphics card Manual - cover page
Brand
GV-NX78X256V-B
Category
Graphic Card
Document type
User Manual
Language
Chinese
Pages
34
File format
PDF
File size
6.1 MB
Published
21 March, 2012
Updated
29 September, 2023
MD5 checksum
82BFC53073BE06D4F203DFDCE3A0898F
PDF
GV-NX78X256V-B GA-NX78X256VP-B GeForce 7800 GTX Graphics card Manual PDF

About this manual

This manual provides an overview of the Gigabyte GV‑NX78X256V‑B and GV‑NX78X256VP‑B graphics cards, including key features such as NVIDIA GeForce 7800 GTX GPU, 256 MB DDR‑II memory, PCI‑Express x16 interface, and support for DirectX 9.0C, SLI and TV‑Out.

It also covers safety precautions, installation steps, BIOS update procedures, connector details (DVI and VGA), and recommended system requirements such as a 400 W power supply and appropriate resolution settings. This manual is written in Chinese.

What's inside

  • 1. Introduction
  • 2. Safety Precautions
  • 3. Installation
  • 4. BIOS Update
  • 5. Resolution Settings
  • 6. Connectors (DVI/VGA)
  • 7. System Requirements

Specifications

GPUNVIDIA GeForce 7800 GTX
Memory256 MB DDR II
InterfacePCI‑Express x16
DirectX SupportDirectX 9.0C
SLI SupportNVIDIA SLI
Maximum Resolution1600 × 1200 @60‑100 Hz
Power Requirement≥ 400 W power supply

Frequently asked questions

How can I update the BIOS of the graphics card?

The BIOS can be updated either via a DOS command or using the VGA update method as described in section 5.1.

What power supply is required to run the card?

A power supply of at least 400 W is recommended for proper operation.

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