Dell OptiPlex 320 MT Pentium 4 3.0GHz 1GB RAM 160GB HDD DVD-RW Desktop PC

Dell OptiPlex 320 MT Pentium 4 3.0GHz 1GB RAM 160GB HDD DVD-RW Desktop PC

The Dell OptiPlex 320 is a business-class mini tower desktop built around Intel's 945G chipset platform. This unit is equipped with an Intel Pentium 4 processor running at 3.0GHz, 1GB of DDR2 RAM, a 160GB hard drive, and a DVD-RW optical drive. No operating system is installed — the drive ships blank and ready for the buyer to load their preferred OS.

Specifications & What's Included

• Brand: Dell
• Model: OptiPlex 320 Mini Tower (MT)
• Processor: Intel Pentium 4, 3.0GHz
• RAM: 1GB DDR2
• Hard Drive: 160GB HDD
• Optical Drive: DVD-RW (DVD±R/RW)
• Form Factor: Mini Tower (MT)
• Rear I/O: PS/2 keyboard and mouse ports, USB ports, VGA, parallel (DB-25), serial (DB-9), RJ-45 Ethernet
• Expansion: PCI slots on motherboard (visible in interior photos)
• Operating System: None — no OS installed
• Includes: Desktop tower only — no keyboard, mouse, monitor, or OS media

Applications

The OptiPlex 320 was Dell's mainstream business desktop of the mid-2000s, designed for corporate and institutional environments where reliability and manageability mattered more than raw performance. Units like this were widely deployed in offices, schools, and government facilities running Windows XP. The Pentium 4 platform and the 945G chipset place this machine in the 2006–2008 era of Intel's single-core desktop line. Today these systems are commonly used for light-duty tasks — point-of-sale terminals, kiosk displays, legacy industrial control software that requires a specific OS version, Windows XP testing environments, or low-overhead server roles such as a print server or network-attached storage host. The mini tower form factor provides easy access to the interior and leaves room for a PCI expansion card if needed.