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Black Dell Latitude 5590 14.0 inch touchscreen laptop closed view

DELL

DELL Latitude 5590 14.0" Touchscreen i7-8650U 32GB 256GB SSD laptop

SKU CH-76DV-NCTST

14-inch Full HD IPS touchscreen laptop with 32 GB DDR4 RAM, 256 GB SSD and 8th Gen Intel Core i7 quad-core processor

  • ColorBlack
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8650U
  • Number of CoresQuad-core Processor
  • CPU L2 Cache8MB

Options 32GB/256GB W10P Touch

  • Quad-core i7-8650U reaches 4.20 GHz for demanding workloads
  • 32 GB DDR4 RAM keeps many apps responsive
  • 256 GB SSD boots Windows 10 Pro quickly
  • 0" FHD IPS touchscreen shows 1920 x 1080 detail
  • HDMI, USB 3.1 Gen1 and USB-C DisplayPort connect peripherals

Latitude 5590 14.0" Touchscreen

The Dell Latitude 5590 is a 14.0 inch touchscreen ultrabook built for professionals who need a portable Windows 10 Pro machine. It runs on an 8th Gen Intel Core i7-8650U quad-core processor with 32 GB of DDR4 memory and a 256 GB SSD. The 1920 x 1080 IPS panel supports touch input for direct interaction.

Sustained workload behaviour

The i7-8650U operates at a 1.90 GHz base frequency and can reach 4.20 GHz on turbo for short bursts. Under continuous load the integrated Intel UHD Graphics 620 and CPU share thermal headroom, so clock speeds will settle below the maximum turbo to maintain stable operation. The 32 GB DDR4 capacity keeps large datasets in memory without swapping to the 256 GB SSD.

Connectivity and expansion limits

The chassis provides three USB 3.1 Gen1 Type-A ports, one with PowerShare, and a USB Type-C port that carries DisplayPort signalling with optional Thunderbolt support. Video output is also available through HDMI and VGA. A full-size SD card reader and RJ45 Ethernet round out the physical interfaces, while Wi-Fi 4 and Bluetooth handle wireless links.

商品特色

  • Quad-core i7-8650U reaches 4.20 GHz for demanding workloads
  • 32 GB DDR4 RAM keeps many apps responsive
  • 256 GB SSD boots Windows 10 Pro quickly
  • 0" FHD IPS touchscreen shows 1920 x 1080 detail
  • HDMI, USB 3.1 Gen1 and USB-C DisplayPort connect peripherals

商品規格

BrandDELL
Series5000
ModelLatitude
Part Number5590
ColorBlack
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8650U
Number of CoresQuad-core Processor
CPU L2 Cache8MB
Screen Size14.0"
TouchscreenTouch Screen
Display TypeFHD
Resolution1920 x 1080
PanelIPS
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD256GB
HDDNo
Storage Spec256 GB SSD
Memory32GB
Memory SpeedDDR4
Memory Spec16 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported32 GB
Optical Drive TypeNo
LAN10/100/1000Mbps
WiFi GenerationWi-Fi 4 and earlier generation
BluetoothYes
USB3x USB 3.1 Gen1 (one with PowerShare) , 1 x USB Type-C (DisplayPort)
Thunderbolt1 x Thunderbolt
Video Port1 x HDMI 1.4 - DisplayPort over USB Type-C(optional Thunderbolt 3(1)
HDMI1 x HDMI
Ethernet1 x RJ-45 (1Gbps)
Audio Ports1 x Microphone Jack, 1 x Headphone Jack
AudioIntegrated Sound card
TouchpadYes
KeyboardStandard
WebcamYes
StyleUltrabook
TypeMainstream
UsageConsumer
AC Adapter/Charger65-watt AC Adapter
Weight3 - 3.9 lbs.

其他版本

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商品問答

How much power does the i7-8650U draw when the laptop runs all day?

The quad-core i7-8650U has a base frequency of 1.90 GHz and can reach 4.20 GHz, with integrated Intel UHD Graphics 620 sharing the same thermal envelope.

Which cables or peripherals must I already own to use the USB Type-C DisplayPort and HDMI outputs?

You need a USB Type-C cable that supports DisplayPort alt-mode for the Type-C port and a standard HDMI cable for the HDMI port; both ports are built in.

Will my older USB 3.0 flash drives and VGA monitor work with the 3.0 ports and VGA connector on this unit?

Yes, the three USB 3.1 Gen1 ports are backward compatible with USB 3.0 devices, and the VGA port drives legacy monitors directly.

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