DELL
DELL Latitude 5590 laptop 15.6 16GB 512GB i5-8250U
A 15.6-inch business laptop with a quad-core i5-8250U, 16GB DDR4, 512GB NVMe storage and HDMI plus USB-C for external displays
- ColorBlack
- Operating SystemWindows 10 Pro
- CPU TypeIntel Core i5 8th Gen
- Processor NameIntel Core i5-8250U
- Core NameKaby Lake R
- Number of CoresQuad-core Processor
- 6-inch HD display for clear visuals at 1366 x 768 resolution
- Quad-core Intel Core i5-8250U processor with 1.6 GHz base speed for responsive multitasking
- 16 GB DDR4 memory handles demanding workloads smoothly
- 512 GB NVMe SSD provides fast storage access and ample space
- USB-C and HDMI ports enable easy connection to external displays and peripherals
Business laptop for mobile professionals
The Dell Latitude 5590 is a 15.6 inch laptop built for business users who need a reliable machine for travel and client meetings. It runs Windows 10 Pro on an Intel Core i5-8250U quad-core processor with a base speed of 1.6 GHz and 6 MB cache. The system includes 16 GB DDR4 memory and a 512 GB NVMe PCIe solid-state drive for fast boot and application loads. Integrated Intel UHD Graphics 620 handles the 1366 x 768 HD non-touch display.
Thermals noise and power in daily use
The 15 W processor keeps heat and fan noise moderate during typical office workloads such as document editing, web browsing and video calls. The 15.6 inch chassis provides enough internal space for airflow without requiring aggressive fan curves under light multitasking. Power draw remains low thanks to the efficient quad-core design and solid-state storage, allowing extended work sessions away from a power outlet. The included charger replenishes the battery for the next day of use.
Upgrade path from older business laptops
This model replaces ageing 1366 x 768 business notebooks that still rely on dual-core processors and mechanical hard drives. The jump to four cores, eight threads and NVMe storage makes everyday tasks noticeably snappier for users moving from systems several years old. HDMI and VGA outputs plus a USB Type-C port cover legacy and modern display connections in meeting rooms. Buyers who need a higher resolution screen, discrete graphics or a touchscreen should look elsewhere.
Highlights
- 6-inch HD display for clear visuals at 1366 x 768 resolution
- Quad-core Intel Core i5-8250U processor with 1.6 GHz base speed for responsive multitasking
- 16 GB DDR4 memory handles demanding workloads smoothly
- 512 GB NVMe SSD provides fast storage access and ample space
- USB-C and HDMI ports enable easy connection to external displays and peripherals
Specifications
| Brand | DELL |
|---|---|
| Series | Latitude |
| Model | 5590 |
| Color | Black |
| Operating System | Windows 10 Pro |
| CPU Type | Intel Core i5 8th Gen |
| Processor Name | Intel Core i5-8250U |
| Core Name | Kaby Lake R |
| Number of Cores | Quad-core Processor |
| CPU L2 Cache | 6MB |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Wide Screen Support | Yes |
| Display Type | HD |
| Resolution | 1366 x 768 |
| GPU/VPU | Intel UHD Graphics 620 |
| Graphic Type | Integrated Card |
| SSD | 512GB PCIe |
| Memory | 16GB |
| Max Memory Supported | 32GB |
| Optical Drive Type | No |
| LAN | 10/100/1000Mbps |
| WLAN | 802.11ac Wireless LAN |
| Bluetooth | Yes |
| USB | 3 |
| HDMI | 1 x HDMI |
| Audio | Integrated Sound card |
| Touchpad | Yes |
| Webcam | Yes |
| Card Reader | 3-in-1 |
| Style | Standard |
| Type | Mainstream |
| Usage | Business |
| AC Adapter/Charger | 130-watt AC Adapter |
| Software Included | Fresh install and activated Windows 10 with zero bloatware. Windows 10 will be activated via your unit's unique digital license and ready to go right out of the box. |
| Consumer Alert | Grade B - Laptop will have some cosmetic blemishes that include scratches and/or other surface imperfections. Some laptops may exhibit shiny keys on the keyboard and/or shiny surfaces around the keyboard. All key characters will be legible. Grade B units will be priced lower than the Grade A equivalent and will have the same warranty as all products. Vinyl skin cover may be applied. |
Questions about this item
How do I install a second memory module in the Latitude 5590, and which slot do people often put it in by mistake?
The laptop has two DDR4 SO-DIMM slots supporting up to 32 GB total; the common error is leaving the factory 16 GB stick in the primary slot and adding the new module to the secondary slot instead of populating the primary slot first for dual-channel performance.
Which component in this Latitude 5590 will need replacement first during its service life?
The lithium-ion battery is the primary consumable; it degrades with charge cycles while the 512 GB NVMe SSD, 16 GB DDR4 memory and Intel UHD Graphics 620 have no scheduled replacement interval.
What hardware limit appears first when the i5-8250U runs sustained workloads on this 15.6 inch chassis?
The 15 W processor thermal envelope triggers frequency throttling before the 1366 x 768 display, Gigabit Ethernet or USB 3.0 ports reach their throughput ceilings.
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