Controls and Lights

Specification

 

 

 

off (no light) — The computer is not detecting a physical connection

 

to the network.

Network link integrity lights

green light — A good connection at 10 Mbs exists between the

(rear):

network and the computer.

 

orange light — A good connection at 100 Mbs exists between the

 

network and the computer.

 

amber light — A good connection at 1000 Mbs exists between the

 

network and the computer.

Network activity lights

amber light — flashes when there is network activity on the

 

connection.

Diagnostic lights:

off — computer is off or has completed POST.

 

amber/blinking light — see the service manual for specific diagnostic

 

codes.

Table 16. Power

 

 

 

Power

Specification

 

 

Coin-cell battery

3 V CR2032 lithium coin cell

Voltage

100 V to 240 V, 12.00 A to 6.00 A, 50 Hz to 60

 

Hz

Wattage

1100 W : 200 VAC to 240 VAC

Maximum heat dissipation

4774 BTU/hr

NOTE: Heat dissipation is calculated by using the power supply wattage rating.

NOTE: See the safety information that shipped with your computer for important voltage-setting information.

Table 17. Physical

Physical

Specification

 

 

Height

8.73 cm (3.44 inch)

Width

48.2 cm (18.98 inch)

Depth

75.58 cm (29.75 inch)

Weight (Minimum)

• 31.4 kg (69.23 lb) (2.5 inch hard drive

 

systems)

Empty Weight

• 20.8 kg (45.86 lb) (2.5 inch hard drive

 

systems)

without front bezel

19.06 kg (41.92 lb)

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Dell 7910 owner manual Power

7910 specifications

The Dell Precision series has long been a trusted choice for professionals in fields such as engineering, architecture, and data analysis. Among these workstations, the Dell Precision 7910, 7810, and 5810 stand out as robust solutions tailored to meet demanding computational tasks.

The Dell Precision 7910 is renowned for its exceptional scalability and performance. Designed to handle the most intensive workloads, it features dual Intel Xeon processors that offer powerful multi-core performance. This workstation can support up to 1TB of DDR4 memory, enabling users to work with massive datasets seamlessly. With multiple PCIe slots and support for NVIDIA Quadro graphics, the 7910 is ideal for professionals engaging in 3D modeling, simulation, and complex data analysis. The system’s flexible storage options include SSDs and conventional hard drives, ensuring rapid data access and storage capacity.

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The Dell Precision 5810 is the entry point of this powerful trio but still offers formidable capabilities. It supports a single Intel Xeon processor, which is powerful enough for many professional tasks, providing an excellent balance of performance and cost. The 5810 also supports up to 256GB of DDR4 memory, making it suitable for medium to moderately demanding applications. With dedicated graphics options from the NVIDIA lineup, the 5810 is an excellent choice for professionals needing reliable performance for engineering simulations or graphic design.

In summary, the Dell Precision 7910, 7810, and 5810 provide a range of features tailored to meet the needs of professionals requiring high performance and reliability. With options for dual processors, substantial RAM, and powerful graphics capabilities, these workstations deliver exceptional performance in demanding environments. Whether you are a designer, engineer, or data scientist, these systems are designed to efficiently handle complex tasks, ensuring that you can focus on delivering results. Each model offers a unique blend of characteristics that cater to different workload intensities, allowing users to select the ideal workstation for their specific needs.