Need help?Do you have a question about the Dell OptiPlex GX520 and is the answer not in the manual?
General| Tcase | 64.1 °C |
|---|---|
| Bus type | FSB |
| Tjunction | - °C |
| FSB Parity | No |
| Processor cache | 2 MB |
| Processor cores | 2 |
| Processor model | 820 |
| System bus rate | - GT/s |
| Processor family | Intel® Pentium® D |
| Processor series | Intel Pentium D 800 Series |
| Processor socket | LGA 775 (Socket T) |
| Processor codename | Smithfield |
| Number of QPI links | - |
| Processing Die size | 206 mm² |
| Processor frequency | 2.8 GHz |
| Processor cache type | L2 |
| Configurable TDP-down | - W |
| Processor lithography | 90 nm |
| Processor manufacturer | Intel |
| Processor front side bus | 800 MHz |
| Processor operating modes | 64-bit |
| Thermal Design Power (TDP) | 95 W |
| Processor core voltage (AC) | 1.25 - 1.40 V |
| Number of processors installed | 1 |
| CPU multiplier (bus/core ratio) | 14 |
| Number of Processing Die Transistors | 230 M |
| Memory voltage supported by processor | - V |
| Memory bandwidth supported by processor (max) | - GB/s |
| Maximum internal memory supported by processor | - GB |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® GMA 950 |
| On-board graphics card family | Intel® GMA |
| On-board graphics card dynamic frequency (max) | - MHz |
| Processor ARK ID | 27512 |
| Processor package size | 37.5 x 37.5 mm |
| Graphics & IMC lithography | - nm |
| Memory slots | 2x DIMM |
| Internal memory type | DDR2-SDRAM |
| Maximum internal memory | 2 GB |
| HDD interface | SATA II |
| Storage media | HDD |
| Optical drive type | DVD Super Multi |
| Total storage capacity | 80 GB |
| Operating system installed | Windows 7 Home Premium |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| USB 2.0 ports quantity | 8 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| Chassis type | Desktop |
| Product color | Black |
| Product type | PC |
| Motherboard chipset | Intel® 945G |
| Power supply | 220 W |
Weight and Dimensions| Depth | 347.7 mm |
|---|---|
| Width | 114.3 mm |
| Height | 395.9 mm |
Controls legacy solutions based on common platforms, hard-drive images, and help desk procedures.
Discusses ASF and Dell OpenManage IT Assistant for system management.
Detects chassis opening and alerts the user, with configuration options.
Explains password protection features to secure computer data and system access.
Provides step-by-step instructions on how to access the system setup utility.
Lists and describes various system setup options for hardware and configurations.
Instructions to reset BIOS/CMOS settings using jumpers, affecting system configuration.
Details how the computer uses less power during idle periods via sleep modes.
Step-by-step guide for removing and replacing the coin-cell battery.
Lists tools required for component removal and installation procedures.
Safety guidelines to follow before opening the computer for internal work.
Step-by-step instructions for removing the chassis intrusion switch assembly.
Guidance on cleaning the computer's exterior, keyboard, and monitor screen.
Steps for obtaining technical help and troubleshooting from Dell.
Details on how to contact Dell electronically via websites and phone numbers.
Explains dual-channel DDR2 memory installation and configuration.
Step-by-step instructions for removing memory modules.
Overview of the mini tower computer's front and back panels and features.
Overview of the desktop computer's front and back panels and features.
Overview of the small form factor computer's front and back panels and features.
Information about PCI cards and their installation.
Information about serial port adapters and their installation.
Procedures for removing and installing the floppy drive.
Procedures for removing and installing the CD/DVD drive.
Procedures for removing and installing the computer's hard drive.
Steps to remove the I/O panel from the computer.
Step-by-step instructions for removing the processor and heat sink assembly.
Procedures for replacing the computer's power supply unit.
Technical specifications for the mini tower computer model.
Technical specifications for the desktop computer model.
Technical specifications for the small form factor computer model.
Explains what drivers are and when they might need installation.
Guidance on reinstalling the Windows XP operating system.
Detailed steps for removing the system board from the computer.
Troubleshooting steps for issues related to the computer's internal battery.
Guidance on diagnosing and resolving issues with floppy, CD/DVD, and hard drives.
Solutions for computer lockups, program freezing, and blue screen errors.
Troubleshooting steps for insufficient memory or memory module errors.
Steps to troubleshoot network connectivity issues, including cable and settings checks.
Troubleshooting steps for issues related to the computer's power supply and lights.
Steps to resolve issues with no sound from speakers or headphones.
Troubleshooting steps for blank screens or display issues.
Information on running diagnostic tools to test hardware components.
Details the four diagnostic lights and their patterns for troubleshooting.
Explains common error messages and how to resolve them.
Using the Files and Settings Transfer Wizard to move data to a new computer.
Adding user accounts and enabling fast user switching in Windows XP.
To Next Page
