我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Black Dell Latitude 5590 15.6 inch laptop closed view

DELL

DELL Latitude 5590 15.6" i7-8650U 8GB 512GB+2TB laptop

SKU CH-RTG8-G21Y9

15.6" business laptop with a quad-core i7-8650U, 8 GB DDR4, dual SSD storage of 512 GB and 2 TB, plus Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8650U
  • Number of CoresQuad-core Processor
  • CPU L2 Cache8MB

Options 8GB/512GB+2TB W11P

  • Quad-core i7-8650U reaches 4.20 GHz for demanding workloads
  • 8 GB DDR4 RAM handles multitasking across business applications
  • 512 GB plus 2 TB dual SSD storage stores large project files
  • 6 inch FHD IPS display shows sharp 1920 x 1080 visuals
  • HDMI, USB 3.1 Gen1 and USB Type-C DisplayPort connect monitors and peripherals

Business Ultrabook

The Dell Latitude 5590 is a 15.6 inch laptop built for professionals who need a reliable Windows 11 Pro machine with a quad-core Intel Core i7-8650U processor. It suits office workers and mobile users who value a durable chassis and a matte IPS display for long sessions.

Dual-drive flexibility

A 512 GB M.2 drive serves as the primary boot volume while a 2 TB secondary SSD provides ample space for large project files. The 8 GB DDR4 memory handles everyday multitasking, and the port array includes HDMI, USB 3.1 Gen1 with PowerShare, USB Type-C with DisplayPort, RJ45, VGA and an SD slot for legacy and modern peripherals.

Sustained workload behaviour

The integrated Intel UHD Graphics 620 manages typical business graphics without a discrete GPU. Under continuous load the ultra-low-voltage processor maintains clocks within its thermal envelope, and the fan profile keeps the chassis surface temperatures acceptable for lap use during extended compile or video-export tasks.

商品特色

  • Quad-core i7-8650U reaches 4.20 GHz for demanding workloads
  • 8 GB DDR4 RAM handles multitasking across business applications
  • 512 GB plus 2 TB dual SSD storage stores large project files
  • 6 inch FHD IPS display shows sharp 1920 x 1080 visuals
  • HDMI, USB 3.1 Gen1 and USB Type-C DisplayPort connect monitors and peripherals

商品規格

BrandDELL
Series5000
ModelLatitude
Part Number5590
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8650U
Number of CoresQuad-core Processor
CPU L2 Cache8MB
Screen Size14.0"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
PanelIPS
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD512GB
HDD2TB
Storage Spec512GB M.2 (Primary) + 2TB (Secondary) DUAL SSD
Memory8GB
Memory SpeedDDR4
Memory Spec4 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

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

How long can the i7-8650U sustain its 4.20 GHz boost before thermal limits throttle it back?

The quad-core i7-8650U runs at a 1.90 GHz base and can reach 4.20 GHz on short bursts; sustained heavy workloads will drop clocks once the cooling solution hits its thermal ceiling.

What are the typical fan noise and surface temperatures when the Latitude 5590 runs a full-day workload?

Under continuous load the integrated Intel UHD Graphics 620 and CPU share the same thermal pipe, so fan speed rises to an audible level and the keyboard deck warms noticeably after several hours.

Which dock or power adapter must I already own to drive two external monitors from the USB Type-C DisplayPort output?

The USB Type-C port supports DisplayPort Alt Mode, so a compatible USB-C dock or multi-port adapter with dual video outputs is required to run two external displays.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。