Viper Triple NAND for Xbox 360 - 3-Way NAND Switching System

Viper Triple NAND for Xbox 360

The Viper Triple NAND is an advanced multi-NAND solution from The Mod Shop, designed for compatible Xbox 360 systems that require access to three separate NAND configurations from a single console.

It provides a compact QSB-based installation with minimal wiring and allows users to switch between three stored NAND environments using the console’s sync button.

Key Features

• Stores and switches between three NAND configurations
• Compact PCB footprint
• QSB-style installation
• Only four installation wires required
• No motherboard trace cutting required
• Compatible with selected 16MB Jasper and Slim consoles
• Works with suitable Viper adapters
• NAND selection via the console sync button
• Windows-based Viper Utility support
• Designed for clean, professional installations

Triple-NAND Configuration

The system can be configured for three separate NAND environments, for example:

• Retail NAND
• Freeboot / modified NAND
• Development NAND

This gives advanced users and developers considerably more flexibility than a traditional dual-NAND setup.

NAND Switching

Once installed, switching between NANDs can be carried out using the console’s sync button, avoiding the need for an additional external switch in normal use.

Viper Utility

The Viper hardware is supported by the Viper Utility for Windows, which provides access to compatible configuration and management features.

Compatibility

Designed for selected:

• 16MB Jasper motherboards
• Compatible Xbox 360 Slim motherboards
• Other supported 16MB boards when used with the appropriate Viper adapter

Compatibility should always be confirmed before installation.

Installation

This is an advanced board-level installation requiring:

• Xbox 360 disassembly
• Fine soldering
• NAND backup and programming knowledge
• Correct motherboard identification
• Familiarity with Viper hardware and utilities

Professional installation is strongly recommended.

Important Information

Always create and verify working NAND backups before installation or programming.

Incorrect NAND data, wiring or configuration may prevent the console from booting.

Credits

• Element18592 / The Mod Shop – Hardware development
• Octal450 – Software / coding contribution
• Leon Roberts – Installation examples and photography