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ThinkPad E540

This page gives an overview of all ThinkPad E540 related topics.

ThinkPad E540

Machine Type

  • 20C600

Standard Features

  • One of the following Fourth Generation Intel Core i3, Intel Core i5, or Intel Core i7 processors:
    • Intel® Core™ i3-4000M (2 core, 2.40GHz, 3MB L2)
    • Intel® Core™ i3-4100M (2 core, 2.50GHz, 3MB L2)
    • Intel® Core™ i5-4200M (2 core, 2.50GHz, 3MB L2)
    • Intel® Core™ i5-4210M (2 core, 2.60GHz, 3MB L2)
    • Intel® Core™ i7-4702MQ (4 core, 2.70GHz, 4MB L2)
    • Intel® Core™ i7-4702MQ (4 core, 2.20GHz, 6MB L2)
    • Intel® Core™ i7-4712MQ (4 core, 2.30GHz, 6MB L2)
  • Intel HD Graphics 4600
  • A 15.6" TFT display with black or red cover:
    • 1366x768 (HD) resolution with LED backlight
    • 1366x768 (HD) resolution with LED backlight, anti-glare
  • Two RAM slots with 4GB, 6GB or 8GB RAM standard in one or two 204-pin SO-DIMM modules (upgradable to 16GB maximum RAM by installing two of 8GB PC3-12800 1600MHz DDR3L non-parity dual-channel capable modules)
  • One of the following storage options:
    • 320GB 7200rpm SATA HDD
    • 500GB 7200rpm SATA HDD
    • 750GB 5200rpm SATA HDD
  • M.2 size 128GB SSD (or empty slot)
  • DVD burner, not removeable, with tray
  • Realtek Gigabit Ethernet (10/100/1000)
  • Conexant 20671 Audio ??
  • MiniPCI Express slot 1 with one of the following:
    • Intel Wireless-N 11b/g/n 7260 + Bluetooth 4.0 combo
    • Intel Dual Band Wireless-AC 7260 + Bluetooth 4.0 combo card
  • MiniPCI Express slot 2 with one of the following:
    • None
  • 720p Integrated camera
  • UltraNav (TrackPoint / Touchpad combo)
  • Multicard reader 4-in-1 (MMC, SD, SDHC, SDXC)
  • Integrated Fingerprint Reader by Validity Sensors, Inc. (different from older ThinkPad models) on most models
  • Integrated Trusted Platform Module security chip
  • Lithium-Ion 6-cell 48Whr OR 62Whr battery