Dell OptiPlex 3040 – Mini PC | Compact, Durable & Powerful

The Dell OptiPlex 3040 Mini PC is a compact, business-class desktop designed for speed, durability, and performance. Tough enough to pass MIL-SPEC testing, this mini PC delivers reliable computing power while saving desk space—perfect for offices, shops, home use, POS systems, and educational setups.

Equipped with an Intel® Pentium 6th Generation processor and upgrade options up to Core i3, i5, and i7 (6th Gen), it offers excellent performance for everyday multitasking. With 4GB DDR3L RAM (upgradeable to 16GB) and a fast 128GB SSD, the system ensures quick boot times and smooth operation on Windows 11 Pro.

The OptiPlex 3040 includes Intel® HD Integrated Graphics, supporting dual displays via DisplayPort, making it ideal for productivity workstations. Lightweight, energy-efficient, and secure with a Kensington® Lock, this mini PC is built for modern business environments.

✅ Key Specifications

Processor

• Intel® Pentium 6th Generation

• Upgradeable to Core i3 / Core i5 / Core i7 (6th Gen)

Operating System

• Windows 11 Pro

Memory

• 4GB DDR3L RAM

• Supports up to 16GB (2× DDR3L slots)

Storage

• 128GB SSD

Graphics

• Intel® HD Integrated Graphics

• Supports dual-display

Power Supply

• 65W Power Adapter Included

📏 Dimensions & Weight

• Inches: 1.36″ × 7.20″ × 7.05″

• MM: 34.5 × 182.9 × 179

• Weight: Starting at 1.3 lbs (0.6 kg)

🔒 Security

• Kensington® Lock support

🔌 I/O Ports

Front Ports

• 2 × USB 3.0 (1 Fast Charge)

• 2 × Audio Ports

Rear Ports

• Up to 4 × USB 3.0

• DisplayPort™ + DisplayPort™

• 1 × Punch-Out Port (VGA / HDMI / DP / Serial)

• 1 × LAN

• 1 × Audio Port