Dell Latitude 15 5580 Intel Core i7-7820HK 16GB RAM 256GB SSD 15.6" FHD Laptop (Certified Pre-Owned)

Dell Latitude 15 5580 Mobile Workstation | Intel Core i7-7820HK, 16GB DDR4, 256GB SSD, 15.6" FHD - Certified Pre-Owned

Rare 15.6" unlocked H-series powerhouse this Used Dell Latitude 15 5580 features 7th Gen Intel Core i7-7820HK, 16GB DDR4 2400MHz RAM, 256GB PCIe NVMe SSD, and 15.6" FHD Anti-Glare display.

Kaby Lake 45W unlocked CPU, NVIDIA GeForce 940MX 2GB, and dual-drive support deliver desktop-class workstation performance for engineers, developers, and creators on a budget.

Key Features & Benefits

Intel Core i7-7820HK Unlocked Performance

4-core, 8-thread Kaby Lake H CPU up to 3.9GHz with 8MB cache and unlocked multiplier.

45W design delivers true workstation performance for AutoCAD LT, SolidWorks Viewer, Visual Studio, VMs, and Adobe Premiere Pro.

80% faster multi-core than i7-7600U U-series.

Overclocking capable in BIOS for extra speed.

Intel HD Graphics 630 + NVIDIA GeForce 940MX 2GB GDDR5 for GPU acceleration and light 3D.

16GB DDR4 + 256GB NVMe SSD

16GB dual-channel DDR4 2400MHz runs VMs, Docker, 30+ Chrome tabs, and heavy multitasking smoothly.

256GB PCIe NVMe SSD delivers 2800MBs reads boot Windows 11 Pro in 10 seconds.

Upgradeable

2x SODIMM to 32GB + M.2 NVMe + 2.5" SATA bay for dualtriple drives.

15.6" FHD Anti-Glare Display

1920x1080 WVA panel with 220 nits and matte coating.

Reduces glare for CAD and spreadsheets.

15.6" size + full numpad maximizes productivity for engineers and data analysts.

Optional 1920x1080 touch screen.

MIL-STD-810G + Dell Enterprise Security

Passes 17 military tests for drop, shock, vibration, and temperature.

Dell ControlVault 2.0, TPM 2.0, fingerprint reader in palmrest, SmartCard reader, and contactless NFC.

Noble lock slot + optional chassis intrusion sensor.

Legacy Dell build quality with reinforced magnesium alloy chassis.

Dell ExpressCharge + 68Wh Battery

4-cell 68Wh battery provides 46 hours real-world use under load.

Dell ExpressCharge 80% in 1 hour via 130W adapter.

45W CPU trades battery for performance.

Thunderbolt 3 + Full Legacy IO

1x Thunderbolt 3 40Gbps with USB-C, 3x USB-A 3.1, HDMI 1.4, VGA, RJ-45 Gigabit Ethernet, uSD 4.0, 3.5mm, optional uSIM, Smart Card.

Drive dual 4K displays.

Intel Dual Band Wireless-AC 8265 + Bluetooth 4.2.

Optional 4G LTE WWAN.

Keep your legacy projectors and docks.

Spill-Resistant Backlit Keyboard with Numpad

Sealed Dell Pro keyboard with dedicated numeric keypad, optional backlight, and 1.65mm travel.

Ideal for engineering and finance.

Large precision touchpad with physical buttons.

Waves MaxxAudio + HD IR Webcam

Audio tuned by Waves MaxxAudio Pro with stereo speakers.

HD 720p webcam with optional IR for Windows Hello, temporal noise reduction, and dual-array mics.

Why Buy This Used Dell Latitude 5580 i7-7820HK?

The Latitude 5580 is Dells only Latitude with an unlocked HK CPU same chip as gaming laptops.

Get 4C8T 45W i7, 16GB DDR4, 256GB NVMe, 15.6" FHD, NVIDIA 940MX, and Thunderbolt 3 for 80% less.

3x faster than i7-7500U Latitude 5580 and beats i5-1235U in raw CPU.

Best value for engineers and developers needing 15.6" + H-series + dGPU + upgradeability.

Condition Used Grade AB+

Professionally stress tested, data wiped, and sanitized.

Grade A Like-new, minimal use.

Grade B+ Light cosmetic wear on lidpalmrest.

100% functional Battery 70%+ health, all ports, keyboard, display, Wi-Fi, Thunderbolt 3 tested. No cracks or dead pixels.

Windows 11 Pro activated.

30 day warranty.

Specifications

Model Dell Latitude 15 5580

CPU Intel Core i7-7820HK, 4C8T, 2.9GHz up to 3.9GHz, Unlocked

RAM 16GB DDR4 2400MHz, 2x SODIMM, max 32GB

Storage 256GB PCIe NVMe M.2 SSD + 2.5" SATA Bay

Display 15.6" FHD 1920x1080 Anti-Glare, 220 nits

Graphics Intel HD Graphics 630 + NVIDIA GeForce 940MX 2GB GDDR5

OS Windows 11 Pro

Battery 4-Cell 68Wh, up to 6H, 130W ExpressCharge Adapter

Weight 1.91kg 4.21 lbs

Ports 1x TB3 USB-C, 3x USB-A 3.1, HDMI 1.4, VGA, RJ-45, uSD 4.0, Audio, SmartCard

Wireless Intel Dual Band Wireless-AC 8265, Bluetooth 4.2, 4G LTE Optional

Security Fingerprint, TPM 2.0, SmartCard, NFC, Noble Lock

Build MIL-STD-810G, Magnesium Alloy

Whats in the Box Dell Latitude 15 5580 Laptop, 130W Dell Adapter, Power Cord, 90-Day Warranty

Upgrade Tip Add 1TB M.2 NVMe + 2TB 2.5" SSD for triple-drive setup. HK CPU can overclock to 4.2GHz all-core in BIOS for 10% extra performance.

Perfect For Engineers, software developers, CAD users, content creators, and power users needing 15.6" screen + numpad + 45W H-series CPU + NVIDIA dGPU + upgradeability.

Keywords

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