Dell Precision 3620 Tower PC Core i7 6th Gen 16GB RAM 512GB SSD 2GB GPU

Dell Precision 3620 Tower PC Core i7 6th Gen 16GB RAM 512GB SSD 2GB GPU

The Dell Precision 3620 Tower PC is a professional-grade workstation designed to deliver dependable computing performance for users engaged in technical, creative, and office workloads. It combines a powerful 6th Generation Intel Core i7 processor with a range of expansion capabilities, making it suitable for intensive multitasking and software demanding productivity.

Processor and Performance
At its core, the Precision 3620 runs on the Intel Core i7-6700 Quad-Core processor, clocked at 3.40GHz with a maximum turbo frequency of 4.00GHz. The processor is equipped with 8MB of SmartCache, which optimizes processing efficiency for complex tasks such as 3D modeling, rendering, and data analysis. The architecture provides the performance stability required for modern applications and supports demanding workflows with minimal lag.

Memory and Storage
The system is pre-installed with 16GB of DDR4 RAM, which ensures smooth multitasking and fast application responsiveness. It features four DIMM slots and supports up to 64GB of memory, allowing future upgrades as work demands evolve. Storage is handled by a 512GB 2.5″ Solid State Drive (SSD), providing fast boot times, quick file access, and enhanced system responsiveness. The internal bays support two 3.5″ drives or up to four 2.5″ drives, offering flexibility in configuring additional storage.

Graphics and Expansion
For graphical output, the Precision 3620 is fitted with an Nvidia GeForce GT 630 2GB discrete graphics card. While not positioned as a high-end GPU, it is capable of supporting HD displays, handling standard design applications, and enabling smooth multimedia playback. The system offers ample expansion options with multiple full-height PCIe slots: one PCIe x16 Gen3, one PCIe x16 Gen3 (wired x4), one PCIe x4 Gen3, and one legacy PCI slot. An M.2 (22×80 mm) slot is also available for high-speed NVMe storage or other compatible modules.

Connectivity and I/O Ports
This tower provides extensive connectivity through its well-distributed ports. The front panel includes two USB 2.0 ports, two USB 3.0 ports, a headphone jack, and a microphone input. At the rear, it houses two USB 2.0 ports, four USB 3.0 ports, dual PS/2 ports, HDMI, DVI, VGA outputs, RJ-45 Ethernet, a serial port, audio line-in/mic, and audio line-out jacks. Internally, it has one USB 2.0 port and four SATA 6Gb/s ports. This wide array of connections ensures compatibility with legacy and modern peripherals.

Design and Build
The Dell Precision 3620 maintains a professional form factor with dimensions of 36.00 x 17.50 x 43.50 cm (H x W x D) and a weight of approximately 9.10 kg. Though it lacks an optical drive, it includes two external 5.25” bays for optional media drives or accessories. The system integrates internal speakers, removing the need for external audio solutions in many office environments. Network connectivity is powered by an Intel I219-LM Gigabit Ethernet controller, supporting fast and stable data transfers.

This workstation is a reliable choice for professionals seeking a balance of performance, expandability, and connectivity in a compact tower solution.