Dell OptiPlex 755 DT Core 2 Duo E6550 2.33GHz 2GB RAM 320GB HDD Desktop PC

Dell OptiPlex 755 DT Core 2 Duo E6550 2.33GHz 2GB RAM 320GB HDD Desktop PC

The Dell OptiPlex 755 DT is a compact desktop tower from Dell's OptiPlex business line, built around Intel's Core 2 Duo platform. It ships with a 2.33GHz Core 2 Duo processor, 2GB of DDR2 RAM, and a 320GB SATA hard drive in the desktop (DT) small-footprint chassis. No operating system is installed — the drive is present but the system will need an OS loaded before use.

Specifications & What's Included

• Processor: Intel Core 2 Duo 2.33GHz
• RAM: 2GB DDR2
• Hard Drive: 320GB SATA
• Optical Drive: DVD-R/RW
• Floppy Drive: 1.44MB 3.5"
• Expansion Slots: (1) PCIe x16, (1) PCI
• Front Ports: 2x USB 2.0, headphone jack, microphone jack
• Rear Ports: USB 2.0, PS/2 (keyboard and mouse), VGA, DB-9 serial, DB-25 parallel, audio in/out, RJ-45 LAN
• Power: 115/230V AC, 5.0/2.5A, 50/60Hz
• Form Factor: Desktop (DT) — small-footprint horizontal chassis
• Model: Dell OptiPlex 755, Dell model DCNE
• Manufacture Date: November 2007
• Operating System: None included
• No keyboard, mouse, monitor, or cables included — desktop unit only

Applications

The Dell OptiPlex 755 DT was part of Dell's widely deployed business desktop line, introduced in 2007 as a mainstream Intel Core 2 platform workstation for office, educational, and light commercial environments. The DT (Desktop) chassis is designed to lie flat under a monitor or stand upright with an optional stand, making it a space-efficient choice for desk deployments. The OptiPlex 755 line was built for manageability and longevity in corporate environments, supporting Intel vPro technology on select configurations and offering straightforward serviceability with a tool-free interior. Today these systems are commonly repurposed as light-duty workstations, point-of-sale terminals, kiosk machines, digital signage players, or thin-client replacements — particularly in environments that need a compact, low-power x86 desktop with legacy port support (serial, parallel, PS/2) that modern systems have dropped. The PCIe x16 slot allows a dedicated graphics card upgrade, and the available PCI slot can accept a variety of legacy expansion cards.