Notas, avisos e cuidados

NOTA: indica informações importantes que o ajudam a utilizar melhor o computador.

AVISO: indica uma situação que pode provocar danos no hardware ou perda de dados e indica como evitar o problema.

CUIDADO: indica uma situação que pode provocar danos materiais, lesões corporais ou mesmo morte.

Abreviaturas e acrónimos

Para obter uma lista completa de abreviaturas e acrónimos, consulte o Manual do utilizador (dependendo do sistema operativo, faça duplo clique no ícone Manual do utilizador no ambiente de trabalho ou clique no botão Iniciar, clique em Ajuda e suporte, clique em Manuais do utilizador e do sistema e clique em Manual do utilizador).

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As informações contidas neste documento est ão sujeitas a alterações sem aviso prévio. © 2002–2003 Dell Computer Corporation. Todos os direitos reservados.

Qualquer tipo de reprodução sem autorização por escrito da Dell Computer Corporation é expressamente proibida.

Marcas comerciais utilizadas neste texto: Dell, o logótipo DELL logo, Latitude, TrueMobile e AccessDirect são marcas registadas da Dell Computer Corporation; Microsoft e Windows são marcas comerciais registadas da Microsoft Corporation; Intel, Pentium e Celeron são marcas comerciais registadas da Intel Corporation.

Podem ser utilizadas neste documento outras marcas comerciais ou nomes de marcas para referir as entidades que reivindicam a titularidade das marcas e dos nomes dos respectivos produtos. A Dell Computer Corporation exclui qualquer responsabilidade relativamente a marcas comerciais e nomes de marcas para além das que possui.

Modelo PP01X

Abril de 2003

P/N 7G737

Rev. A01

Page 126
Image 126
Dell C840 manual Notas, avisos e cuidados, Abreviaturas e acrónimos

C840 specifications

The Dell C840, released in the early 2000s, was a powerful mobile workstation designed to meet the needs of professionals who demanded high performance in a portable format. As part of Dell's Precision series, the C840 was well-regarded for its robust build quality, advanced features, and capability to handle intensive computing tasks.

One of the standout features of the Dell C840 was its Intel Pentium 4 processor, which offered impressive processing power at the time. Users could opt between different configurations, some even including the Intel Pentium 4 Extreme Edition for those seeking maximum performance. The system was designed to handle demanding applications such as CAD, 3D modeling, and other graphics-intensive programs, making it a favorite among architects, engineers, and graphic designers.

The C840 also featured a vibrant 15-inch display, with options for a high-resolution screen that provided sharp visuals and ample screen real estate for multitasking. The display's quality was complemented by NVIDIA graphics options, including the Quadro4 700 Go graphics card, which was optimized for professional applications, ensuring smoother graphics rendering and improved performance in 3D applications.

In terms of memory, the Dell C840 supported a generous amount of RAM, with configurations allowing up to 2GB, which was substantial for its time. This memory capacity contributed to better multitasking capabilities and overall system performance, allowing users to run multiple applications simultaneously without noticeable slowdowns.

Connectivity was another strong point of the Dell C840. The laptop featured a variety of ports, including USB ports, parallel and serial ports, and an optional docking station, which enhanced its versatility for connecting to various peripherals. Wireless technology was also a part of the package, with the inclusion of Wi-Fi capabilities, making it easier for users to stay connected in different environments.

Durability and design were key aspects as well. The C840 featured a solid chassis designed to withstand the rigors of mobility, making it suitable for on-the-go professionals. Its keyboard was designed for comfort and responsiveness, a critical feature for users who spent long hours typing.

In summary, the Dell C840 was a notable mobile workstation that combined power, performance, and portability. With its advanced Intel processors, high-quality display, robust graphics options, ample memory, and strong connectivity features, it catered to professionals looking for a reliable and efficient tool to handle their demanding workloads. Though technology has evolved significantly since its release, the Dell C840 remains a milestone in the history of mobile computing for professionals.