System Setup Options

Use the Tab and Up/Down arrow keys on your keyboard to navigate or click to navigate using the mouse.

NOTE: Depending on your computer and installed devices, the items listed in this section may not appear, or may not appear exactly as listed.

WARNING: eSATA is designed to function only if the SATA Operation mode in system Setup (BIOS) is set to either IRRT or AHCI. If it is set to ATA, the eSATA functionality is lost though the connector can still be used as a USB port.

General

System

Board

Displays the following information:

System information: Displays BIOS Info, System Info, and the Service Tag.

Memory information: Displays Installed Memory, Usable Memory, Memory Speed, Memory Channel Mode, and Memory Technology.

Processor information: Displays the Processor Type, Processor Speed, Processor Bus Speed,

Processor L2 cache, Processor ID.

PCI information: Displays available slots on the system board.

Date/Time

Boot

Sequence

Displays the system date and time. Changes to the system date and time take effect immediately.

Specifies the order in which the computer attempts to find an operating system from the devices specified in this list.

Drives

Diskette drive

SATA Operation

Identifies and defines the floppy drive attached to the FLOPPY connector on the system board as:

Disable

USB

Internal (default)

Read Only

Configures the operating mode of the integrated hard drive controller to:

AHCI (default)

ATA

Legacy

S.M.A.R.T. Reporting

Drives

Enables or disables integrated drive errors to be reported during system startup. This option is disabled by default.

Enables or disables the SATA or ATA drives connected to the system board.

System Configuration

Integrated NIC	Enables or disables the integrated network card. You can set the integrated NIC to:
	Enable (default)
	Disable
	Enable with PXE
	Enable with ImageSever

USB Controller

Parallel Port

Enables or disables the integrated USB controller. You can set the USB controller to:

Enable (default)

Disable

No boot

Identifies and defines the parallel port settings. You can set the parallel port to:

780 specifications

The Dell OptiPlex 780 is a versatile desktop computer that stands out for its reliability, performance, and energy efficiency, making it an ideal choice for businesses and individuals alike. Launched as part of Dell's OptiPlex series, the 780 caters to a wide range of computing needs, from basic office tasks to more demanding applications.

One of the most notable features of the Dell 780 is its powerful performance. It is equipped with Intel's Core 2 Duo processors, which deliver reliable multitasking capability and responsiveness. With options for up to 8GB of DDR3 RAM, users can expect smooth operation when running various applications simultaneously. This makes the OptiPlex 780 suitable for environments where productivity is essential.

In terms of connectivity, the Dell 780 is built with a variety of ports, including USB 2.0 and USB 3.0, ensuring compatibility with numerous peripherals and devices. Additionally, it offers audio jacks, a serial port, and VGA, DisplayPort, or DVI outputs, allowing users to connect to multiple displays or integrate with legacy systems.

The Dell 780 incorporates several technologies focused on security and management, making it a reliable choice for businesses. The built-in Trusted Platform Module (TPM) enhances data protection by enabling hardware-based encryption, while the chassis lock feature provides physical security against unauthorized access. Furthermore, with remote management capabilities, IT administrators can efficiently monitor and maintain the system, reducing downtime and simplifying support tasks.

Energy efficiency is another key characteristic of the Dell OptiPlex 780. It is designed to meet Energy Star certification requirements, which signifies that it consumes less power compared to traditional desktop computers. This not only contributes to lower utility bills but also aligns with environmentally responsible practices, making it a compelling option for organizations aiming to reduce their carbon footprint.

The unit’s compact design and choice of form factors—mini-tower, desktop, and small form factor—allow it to fit seamlessly into various office environments. The easy-to-access internal components further facilitate upgrades and maintenance, providing flexibility for future enhancements.

Overall, the Dell OptiPlex 780 combines robust performance, extensive connectivity options, advanced security features, and energy efficiency, making it an exceptional choice for a diverse range of users. Whether in a corporate setting or at home, it continues to deliver dependable performance that meets the demands of modern computing.