---
product_id: 51794637
title: "PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6\""
brand: "dell"
price: "$2891.31"
currency: USD
in_stock: true
reviews_count: 2
category: "Dell"
url: https://www.desertcart.us/products/51794637-prm5520hn0c2-precision-5520-mobile-workstation-with-intel-i7-7820hq-16gb
store_origin: US
region: United States of America
---

# Thunderbolt 3 for rapid data transfer 512GB SSD for lightning-fast storage 15.6" InfinityEdge display in a compact chassis PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6"

**Brand:** dell
**Price:** $2891.31
**Availability:** ✅ In Stock

## Summary

> 🚀 Power meets portability — work smarter, not harder!

## Quick Answers

- **What is this?** PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" by dell
- **How much does it cost?** $2891.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/51794637-prm5520hn0c2-precision-5520-mobile-workstation-with-intel-i7-7820hq-16gb)

## Best For

- dell enthusiasts

## Why This Product

- Trusted dell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast Storage:** 512GB SSD ensures your files load in a flash, leaving traditional drives in the dust.
- • **Next-Level Connectivity:** Dual Thunderbolt 3 ports and single-cable docking streamline your workspace and speed up large file transfers.
- • **Professional Grade Build:** Designed for demanding business and creative tasks with Windows 10 Pro and a 3-year warranty for peace of mind.
- • **Seamless Multitasking Power:** Intel i7-7820HQ quad-core paired with 16GB DDR4 RAM (upgradeable to 32GB) keeps your workflow smooth and efficient.
- • **Immersive Visuals, Minimal Footprint:** 15.6" InfinityEdge display fits into a sleek 14" chassis for stunning, virtually borderless viewing on the go.

## Overview

The Dell Precision 5520 Mobile Workstation combines a powerful Intel i7-7820HQ processor with 16GB DDR4 RAM and a 512GB SSD, delivering high-performance multitasking and rapid data access. Its 15.6-inch InfinityEdge display offers immersive visuals in a compact 14-inch chassis, while Thunderbolt 3 connectivity ensures fast file transfers and easy docking. Built for professionals seeking a reliable, sleek mobile workstation with Windows 10 Pro and upgrade options up to 32GB RAM.

## Description

Designed around performance and reliability, the 15.6" Precision 5520 Mobile Workstation from Dell is powered by a 2.9 GHz Intel Core i7-7820HQ Quad-Core processor that allows you to run multiple applications simultaneously. The system's 16GB of 2133 MHz DDR4 RAM, which may be upgraded to 32GB, allows the computer to quickly access frequently-used files and programs, as well as help to ensure efficient multitasking. The 15.6" IPS Anti-Glare display features a Full HD 3840 x 2160 resolution and a 16:9 aspect ratio. This is also the standard for HDTVs and the system's native resolution allows for native 720p high-definition video playback with minimal upscaling.

Review: Most good features slimmed away. - This is legitimately the worst keyboard I have ever used. At this point, a blank space with a little plaque that reads "Please provide own keyboard" would be just as sufficient. No num pad, the home button has been shoved onto an arrow key, function keys are set to use their secondary actions by default, every key has weird spacing between them so your fingers have no good feedback on where they are, caps lock is equal distance from A as A is from S, this thing is impossible. As a bonus, only 2 USB ports, so if you want to plug in something other than peripherals, make sure you have a Keyboard/Mouse combo. I would not recommend this laptop to anyone intending to use it for work. For personal use as a glorified web browser/MP3 player sure, but nothing that involves programming or anything else for typing. This laptop with "Dock" also supports one less monitor than the Dell Precision M4800 with dock does. Webcam has been moved to under the monitor, so on any business calls your colleagues receive the prestigious honor of getting to stare directly into your nostrils. They slimmed away every feature needed to make this a decent mobile workstation.
Review: Expensive, but has the problems of a lower end book - 2 keys fell off within the first 6 months of ownership and the power plug sometimes loses connection

## Features

- For long term storage of your files, the Precision 5520 features a 512GB SSD that is able to operate with faster data speeds when compared to a traditional spinning hard drive
- The compact design fits a 15.6-inch display into a 14-inch chassis, with an Infinity Edge display for virtually borderless viewing
- Single cable docking makes multitasking easy, and Thunderbolt 3 connectivity takes care of large file transfers in a snap
- Max Memory: 32 GB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076Y82PJ1 |
| Audio Recording | No |
| Automatic Backup Software Included | Windows 10 Pro |
| Battery Cell Type | Lithium Ion |
| Bluetooth Version | 5.0 |
| Bluetooth support? | Yes |
| Brand | Dell |
| Built-In Media | AC Adapter, Laptop, User Manual |
| CPU Codename | Kaby Lake |
| CPU L1 Cache | 128 KB |
| CPU L2 Cache | 1 MB |
| CPU L3 Cache | 8 MB |
| CPU Model Generation | 7th Generation (Kaby Lake) |
| CPU Model Number | BX80677I77820HQ |
| CPU Model Speed Maximum | 3.9 GHz |
| Cache Memory Installed Size | 8 |
| Color | Black |
| Compatible Devices | Thunderbolt 3 devices, USB devices, wireless accessories |
| Connectivity Technology | USB, Wi-Fi |
| Control Method | Touch |
| Customer Reviews | 2.2 2.2 out of 5 stars (2) |
| Display Resolution Maximum | 3840x2160 Pixels |
| Display Technology | LCD |
| Display Type | LCD |
| External Testing Certification | Energy Star |
| Form Factor | Compact |
| Global Trade Identification Number | 00884116280859 |
| Graphics Coprocessor | Intel HD Graphics 630 |
| Graphics Description | Dedicated |
| Hard Disk Description | SSD |
| Hard Disk Interface | Solid State |
| Hardware Interface | Thunderbolt |
| Has Color Screen | Yes |
| Human-Interface Input | Touch Pad |
| Item Dimensions L x W x Thickness | 9.3"L x 14.1"W x 0.78"Th |
| Item Type Name | Dell Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD |
| Item Weight | 3.9 Pounds |
| Keyboard Description | Laptop-style Keyboard |
| Keyboard Layout | QWERTY |
| Lithium-Battery Energy Content | 56 Watt Hours |
| Manufacturer | Dell |
| Memory Clock Speed | 2400 MHz |
| Memory Speed | 2133 MHz |
| Microphone Form Factor | Array microphones |
| Model Name | Dell Precision 5520 Mobile Workstation |
| Model Number | PRM5520HN0C2 |
| Model Year | 2017 |
| Native Resolution | 1920 x 1080 pixels |
| Number of Drivers | 1 |
| Number of Ports | 2 |
| Operating System | Windows 10 Pro |
| Other Special Features of the Product | Infinity Edge Display, Thunderbolt 3 Connectivity |
| Power Device | AC adapter |
| Processor Brand | Intel |
| Processor Count | 1 |
| Processor Series | Core i7 7500U |
| Processor Speed | 2.9 GHz |
| RAM Memory Installed | 16 GB |
| RAM Memory Slot Total Count | 2 |
| RAM Memory Technology | DDR4 |
| RAM Type | GDDR5 |
| Ram Memory Maximum Size | 32 GB |
| Resolution | 1080p, 4K, 720p |
| Screen Finish | Matte |
| Screen Size | 15.6 Inches |
| Series Number | 5520 |
| Specific Uses For Product | business, personal |
| Total Thunderbolt Ports | 2 |
| Total Usb Ports | 2 |
| UPC | 884116280859 |
| Video Output | Thunderbolt |
| Video Processor | Intel |
| Voltage | 19.5 Volts |
| Warranty Description | 3 Year Manufacturer Warranty |
| Warranty Type | Limited |
| Webcam Capability | No |
| Wi-Fi Generation | [OLDER THAN 802.11n] |
| Wireless Compability | 802.11g |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** Dell
- **CPU Model:** Core i7 7500U
- **Color:** Black
- **Graphics Card Description:** Dedicated
- **Graphics Coprocessor:** Intel HD Graphics 630
- **Model Name:** Dell Precision 5520 Mobile Workstation
- **Operating System:** Windows 10 Pro
- **Ram Memory Installed Size:** 16 GB
- **Screen Size:** 15.6 Inches
- **Special Feature:** Infinity Edge Display, Thunderbolt 3 Connectivity

## Images

![PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" - Image 1](https://m.media-amazon.com/images/I/71NgvhdRuYL.jpg)
![PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" - Image 2](https://m.media-amazon.com/images/I/81NP2Q0s-QL.jpg)
![PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" - Image 3](https://m.media-amazon.com/images/I/71XJw472MnL.jpg)
![PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" - Image 4](https://m.media-amazon.com/images/I/71MpDNKNJtL.jpg)
![PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6" - Image 5](https://m.media-amazon.com/images/I/81FVVkBjV3L.jpg)

## Customer Reviews

### ⭐ Most good features slimmed away.
*by B***L on September 5, 2018*

This is legitimately the worst keyboard I have ever used. At this point, a blank space with a little plaque that reads "Please provide own keyboard" would be just as sufficient. No num pad, the home button has been shoved onto an arrow key, function keys are set to use their secondary actions by default, every key has weird spacing between them so your fingers have no good feedback on where they are, caps lock is equal distance from A as A is from S, this thing is impossible. As a bonus, only 2 USB ports, so if you want to plug in something other than peripherals, make sure you have a Keyboard/Mouse combo. I would not recommend this laptop to anyone intending to use it for work. For personal use as a glorified web browser/MP3 player sure, but nothing that involves programming or anything else for typing. This laptop with "Dock" also supports one less monitor than the Dell Precision M4800 with dock does. Webcam has been moved to under the monitor, so on any business calls your colleagues receive the prestigious honor of getting to stare directly into your nostrils. They slimmed away every feature needed to make this a decent mobile workstation.

### ⭐⭐⭐ Expensive, but has the problems of a lower end book
*by L***T on February 6, 2019*

2 keys fell off within the first 6 months of ownership and the power plug sometimes loses connection

## Frequently Bought Together

- Dell PRM5520HN0C2 Precision 5520 Mobile Workstation with Intel i7-7820HQ, 16GB 512GB SSD, 15.6"
- Dell Dock WD19S USB-C 180W Power Delivery
- Logitech C920x HD Pro Webcam, Full HD 1080p/30fps Video Calling, Clear Stereo Audio, HD Light Correction, Works with Skype, Zoom, FaceTime, Hangouts, PC/Mac/Laptop/Macbook/Tablet - Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*