Seagate STKZ4000402

Seagate One Touch 4TB External HDD User Manual

Model: STKZ4000402

1. Introdução

The Seagate One Touch 4TB External Hard Disk Drive (HDD) provides a reliable and portable solution for storing your digital content. Featuring password protection and compatibility with both Windows and Mac operating systems, this device is designed for ease of use and data security. It includes 3 years of Rescue Data Recovery Services for added peace of mind.

Seagate One Touch 4TB External HDD, light blue, connected to a laptop

Image: The Seagate One Touch 4TB External HDD in light blue, showcasing its sleek design while connected to a laptop.

2. Conteúdo da embalagem

Verifique se todos os itens estão presentes no seu pacote:

  • Seagate One Touch portable storage device with password protection
  • Cabo USB 18 de 46 polegadas (3.0 cm)
  • Guia de início rápido
  • Software de backup do kit de ferramentas para download
  • Rescue Data Recovery Services (3-year plan)
  • 1-year Mylio Create plan
  • Plano de assinatura de 4 meses da Adobe Creative Cloud Photography

3. Requisitos do sistema

The Seagate One Touch HDD is compatible with the following operating systems:

  • Windows operating system (Windows 7 or higher)
  • Mac operating system (macOS 10.12 or higher)

A USB 3.0 port (or higher) is recommended for optimal performance. The drive is also backward compatible with USB 2.0 ports.

Seagate One Touch HDD compatible with Windows and Mac

Image: Illustration showing the Seagate One Touch HDD with compatibility logos for Windows and Mac operating systems.

4. Instruções de configuração

4.1 Conectando a unidade

  1. Connect the small end of the USB 3.0 cable to the USB port on your Seagate One Touch drive.
  2. Connect the large end of the USB 3.0 cable to a compatible USB port on your computer (Desktop or Laptop).

The drive will automatically power on and be detected by your computer.

4.2 Initial Setup and Software Installation

Upon connecting the drive, an icon representing the Seagate One Touch will appear on your desktop (Mac) or in 'This PC' / 'My Computer' (Windows).

  • Para Windows: Open 'This PC', locate the Seagate drive, and double-click the 'Start_Here_Win' icon to begin the registration and software installation process.
  • Para Mac: Double-click the Seagate drive icon on your desktop, then double-click the 'Start_Here_Mac' icon to begin the registration and software installation process.

Follow the on-screen instructions to register your drive and install the Seagate Toolkit software. The Toolkit software enables features like backup, restore, and security.

Observação: Reformatting may be required for use with Apple Time Machine.

5. Instruções de operação

5.1 Transferência de dados

Once the drive is connected and recognized, you can transfer files by dragging and dropping them to and from the Seagate One Touch drive, just like any other external storage device.

5.2 Proteção por senha

The Seagate One Touch features hardware-encrypted password protection. To enable and manage password protection:

  1. Launch the Seagate Toolkit software.
  2. Navigate to the 'Security' section.
  3. Follow the prompts to set up a password for your drive. This will encrypt your data using AES-256 hardware encryption.
Seagate Secure logo with padlock icon, representing password protection

Image: The Seagate Secure logo, emphasizing the drive's password protection feature with AES-256 hardware encryption.

5.3 Backup Features

Use the Seagate Toolkit software to configure backup plans:

  • Backup com um clique: Realize um backup imediato dos itens selecionados. files.
  • Cópias de segurança agendadas: Configure backups automáticos diários, semanais ou mensais para garantir que seus dados estejam sempre protegidos.

5.4 Included Software Plans

Your Seagate One Touch HDD includes:

  • Mylio Create Plan (1-year): Organize and manage your photos and videos across devices.
  • Adobe Creative Cloud Photography Plan (4-month membership): Access powerful photo editing tools.
Mylio Create interface on multiple devices, showing photo organization

Image: The Mylio Create interface displayed on a laptop, tablet, and smartphone, illustrating its cross-device photo organization capabilities.

6. Cuidados e Manutenção

  • Ejeção segura: Para evitar corrupção de dados, sempre remova a unidade do computador com segurança antes de desconectar o cabo USB.
  • Manuseio Físico: Avoid dropping or subjecting the drive to physical shocks, as this can damage the internal components.
  • Limpeza: Use a soft, dry cloth to clean the exterior of the drive. Do not use liquid cleaners.
  • Temperatura: Store and operate the drive within recommended temperature ranges to ensure longevity.

7. Solução De Problemas

If you encounter issues with your Seagate One Touch HDD, consider the following common solutions:

  • Unidade não detectada:
    • Certifique-se de que o cabo USB esteja firmemente conectado tanto à unidade quanto ao computador.
    • Tente conectar a unidade a uma porta USB diferente do seu computador.
    • Faça o teste com um cabo USB diferente, se disponível.
    • Reinicie o seu computador.
  • Velocidades de transferência lentas:
    • Ensure you are using a USB 3.0 port for optimal speeds. USB 2.0 ports will result in slower transfers.
    • Feche outros aplicativos que possam estar usando recursos do sistema ou realizando operações de disco.
  • Problemas com senhas: If you forget your password, refer to the Seagate Toolkit software for password recovery options or contact Seagate Support.

Para obter informações mais detalhadas sobre resolução de problemas, consulte o manual oficial. Guia de solução de problemas (PDF) disponível online.

8. Especificações técnicas

RecursoEspecificação
Capacidade de armazenamento digital4 TB
Interface de disco rígidoUSB 3.0
Tecnologia de ConectividadeUSB
MarcaSeagate
Recurso especialProteção por senha
Fator de forma do disco rígido2.5 polegadas
Descrição do disco rígidoDisco Rígido Mecânico
Dispositivos compatíveisComputador de mesa, laptop
Tipo de instalaçãoDisco Rígido Externo
CorAzul claro
Velocidade de rotação do disco rígido5400 RPM
Velocidade de leitura120 megabytes por segundo
Plataforma de HardwareMac, PC
Peso do item268 gramas
Dimensões do item (C x L x Espessura)29.2L x 20.3W x 5.3Th Centimeters
Material do gabineteAlumínio
Número do modeloSTKZ4000402

9. Garantia e Suporte

9.1 Informações de garantia

The Seagate One Touch HDD comes with a Garantia limitada de 3 ano. This warranty covers device replacement or repair, providing assurance from the date of purchase.

Additionally, the product includes 3 anos de serviços de recuperação de dados Rescue. This service covers data loss from accidents, mechanical errors, or natural disasters, helping to protect your valuable files.

Rescue Data Recovery Services logo with a shield, indicating 3 years of coverage

Image: A shield graphic with the text 'Rescue Data Recovery Services' and '3 Years Included', highlighting the data recovery coverage.

9.2 Suporte ao cliente

For technical assistance, warranty claims, or further inquiries, please contact Seagate Customer Care:

  • India Customer Care No: 18003092525
  • Informações de contato do fabricante: Seagate, Cal-Comp Electronics (Thailand) Public Co Ltd. 60 Moo 8, Sethakij Road, Klong Maduea, KratoomBan, Samusakorn, 74110, THAILAND Techman Electronics (Thailand) Co. Ltd. No. 236-237 Moo 2 Tambol Nongchark, Amphur, Banbung, Chonburi, Thailand 20170

You can also visit the official Seagate website for support resources and driver downloads.

© 2026 Seagate Technology. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.