نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Black ThinkPad W540 mobile workstation 15.6 inch matte display closed lid

Lenovo

Lenovo ThinkPad W540 Workstation laptop 15.6" i7-4800MQ 32GB 512GB SSD

SKU CH-0KHY-G84CC

15.6-inch mobile workstation with a Quad-core i7-4800MQ, 32 GB DDR3, 1 TB SSD, NVIDIA Quadro K1100M graphics and Windows 10 Pro

  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 4th Gen
  • Processor NameIntel Core i7-4800MQ
  • Number of CoresQuad-core Processor
  • Screen Size15.6"
  • TouchscreenNon-Touch Screen

Options 8GB/1TB

  • Quad-core i7-4800MQ at 2.7 GHz drives heavy workloads
  • 32 GB DDR3 memory handles large datasets smoothly
  • 512 GB SSD provides fast boot and load times
  • 6" FHD anti-glare display reduces eye strain
  • NVIDIA Quadro K1100M with 2 GB video memory accelerates professional graphics

Mobile workstation for engineers

The Lenovo ThinkPad W540 is a 15.6-inch mobile workstation built around a quad-core Intel Core i7-4800MQ processor running at 2.7GHz. It ships with 32GB of DDR3 memory and a 512GB solid-state drive. The 1920 x 1080 anti-glare display and NVIDIA Quadro K1100M graphics with 2GB DDR5 video memory target CAD and design professionals who need certified drivers in a durable chassis.

Professionals needing certified graphics

This suit engineers, architects and content creators who rely on ISV-certified Quadro drivers and a full-size keyboard with numeric keypad for extended work sessions. The DVD-RW drive and legacy ports support older peripherals still common in some workflows. Buyers who need a lighter ultrabook for frequent travel or a higher-resolution panel for detailed visual work should look elsewhere as this model prioritises workstation-class graphics and legacy I/O over modern slimness.

Quadro K1100M with 2GB DDR5

The NVIDIA Quadro K1100M GPU provides 2GB of dedicated DDR5 video memory and certified drivers for professional 3D applications. This specification decides whether the laptop can handle your specific CAD or DCC workload. If your software demands more video memory or a newer GPU architecture, this workstation will not meet the requirement.

أبرز المميزات

  • Quad-core i7-4800MQ at 2.7 GHz drives heavy workloads
  • 32 GB DDR3 memory handles large datasets smoothly
  • 512 GB SSD provides fast boot and load times
  • 6" FHD anti-glare display reduces eye strain
  • NVIDIA Quadro K1100M with 2 GB video memory accelerates professional graphics

المواصفات

BrandDELL
SeriesThinkPad
ModelLenovo
Part NumberW552
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 4th Gen
Processor NameIntel Core i7-4800MQ
Number of CoresQuad-core Processor
Screen Size15.6"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
Display FeaturesUltraSharp, WideView, anti-glare
GPU/VPUNVIDIA Quadro K1100M DDR5
Video Memory2GB
Graphic TypeIntegrated Card
SSD1TB
HDDNo
Storage Spec2.5" 1TB Solid State Drive (SSD)
Memory8GB
Memory SpeedDDR3
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported32 GB
Optical Drive TypeDVDRW
LANGigabit Ethernet (10/100/1000Mbps)
WLAN802.11b/g/n/ac
BluetoothBluetooth 4.0
USB4 x USB 3.0, USB 2.0/eSATA
Video Port1 x VGA, 1 x Mini DisplayPort
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
KeyboardFull size with Numeric keypad
Backlit KeyboardBacklit
Other Input DevicesYes
WebcamYes
Card Reader9 in 1 (SD Card, MultiMediaCard, xD-Picture Card, MMCplus, SDIO, SDXC Card)
StyleStandard
TypeWorkstation
UsageBusiness/Consumer
AC Adapter/Charger180-watt AC Adapter
Weight6 - 6.9 lbs.

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أسئلة حول هذا المنتج

How do I install the 2.5-inch 1 TB SSD into the W540?

Remove the bottom cover, slide the 2.5-inch drive into the internal bay and secure it with the mounting screws; the step often missed is pressing the drive firmly until the connector seats fully.

What maintenance or replacement will the 32 GB DDR3 memory need later?

DDR3 SO-DIMM modules are not user-serviceable on this model; if a fault develops the entire board requires professional replacement, so keep the system ventilated to avoid thermal stress.

What limit appears first during sustained loads on the Quadro K1100M with 2 GB video memory?

The 180 W AC adapter caps total system power, so the GPU throttles before the 2 GB frame buffer fills during extended render or compute sessions.

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