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Black 14 inch touchscreen laptop with matte finish and red TrackPoint

Lenovo

Lenovo ThinkPad T480 / T490 14" FHD Touchscreen Core i7-8550U 8 GB 256 GB SSD Windows 11 Pro

SKU CH-ET0E-201DZ

14-inch FHD IPS touchscreen ultrabook with quad-core i7-8550U, 8 GB DDR4, 256 GB SSD and Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8550U
  • Number of CoresQuad-core Processor
  • CPU L2 Cache8MB

Options 8GB/256GB W11P Touch

  • 14-inch FHD IPS touchscreen for precise input
  • Quad-core i7-8550U at 1.8 GHz handles multi-task workloads
  • 256 GB SSD and 8 GB DDR4 deliver responsive system speed
  • Windows 11 Pro pre-installed for modern security features
  • Multiple ports including USB 3.1, USB-C, HDMI and RJ-45

ThinkPad T480/T490 14" Touch Ultrabook

This Lenovo ThinkPad ultrabook ships new with Windows 11 Pro. A quad-core Intel Core i7-8550U at 1.8 GHz pairs with 8 GB DDR4 and a 256 GB SSD. The 14.0" FHD IPS touchscreen resolves 1920 x 1080 and uses integrated Intel UHD Graphics 620.

Connectivity and expansion

Three USB 3.1 ports, one USB-C port, HDMI and RJ-45 Ethernet cover wired and video links. Intel dual-band wireless and Bluetooth 4.1 handle wireless duties. An SD/MicroSD slot and fingerprint reader may be present depending on the exact unit received.

Best for mobile office work

Suits professionals who need a lightweight 14" touchscreen laptop with solid port selection for docking and presentations. Not for buyers who want discrete graphics, larger storage than 256 GB, or a guaranteed T490 chassis instead of either T480 or T490.

Pontos fortes

  • 14-inch FHD IPS touchscreen for precise input
  • Quad-core i7-8550U at 1.8 GHz handles multi-task workloads
  • 256 GB SSD and 8 GB DDR4 deliver responsive system speed
  • Windows 11 Pro pre-installed for modern security features
  • Multiple ports including USB 3.1, USB-C, HDMI and RJ-45

Especificações

BrandLenovo
SeriesThinkPad
ModelLenovo
Part NumberT490
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8550U
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
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
USB1x USB 3.1 Gen1 (one Always On) ,1 x USB 3.1 Gen 1 Type-C, and 1 x USB 3.1 Gen 2 Type-C (Power Delivery, DisplayPort, Data transfer)
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.

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Perguntas sobre este artigo

When does the 1.8 GHz quad-core i7-8550U throttle under sustained load?

The processor will reduce its clock speed once thermal limits are reached, which varies with workload and the cooling capacity of the specific T480 or T490 chassis.

How loud and hot does the fan get during all-day use?

The integrated Intel UHD Graphics 620 and 45 W or 65 W adapter produce modest heat; fan noise stays low for office tasks but rises under continuous heavy compute loads.

Which dock or port replicator do I need for triple-monitor output?

This unit provides one HDMI and one USB-C 3.1 port; a USB-C dock with DisplayPort alt-mode is required to drive two additional external displays.

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