Lenovo

Lenovo 20W400K0US ThinkPad T15 Gen 2 i5 24GB 512GB SSD Laptop

1920x1080i5-1135G724GB DDR4512GB SSD65W

Business-ready ThinkPad T15 Gen 2 with 24GB RAM, 512GB SSD, and included Universal Dock for instant multi-display productivity.

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Overview

The Lenovo ThinkPad T15 Gen 2 (20W400K0US) is a 15.6-inch business laptop built around Intel's 11th Gen Core i5-1135G7 quad-core processor, which runs at a base clock of 2.4GHz and can boost up to 4.2GHz. Paired with 24GB of DDR4 RAM and a 512GB PCIe NVMe SSD, this configuration handles standard business workflows—spreadsheets, presentations, email, web browsing, and light content editing—without bottlenecks. The integrated Intel Iris Xe graphics provide adequate performance for casual media consumption and basic photo editing. The 15.6-inch Full HD IPS display offers good color accuracy and wide viewing angles at 1920x1080 resolution, making it comfortable for extended work sessions.

What distinguishes this particular bundle is the included Universal Dock D6000, which transforms the T15 into a desktop-replacement setup. The dock connects via USB and provides additional ports for external monitors, USB peripherals, and Ethernet, eliminating the need to purchase a docking station separately. The laptop itself features two Thunderbolt 4 ports, two USB 3.2 Gen 1 ports, HDMI 2.0, a microSD card reader, and a headphone/mic combo jack. Wireless connectivity includes Wi-Fi 6 (AX201) and Bluetooth 5.2. The 3-cell 57Wh battery paired with a 65W charger provides adequate runtime for a workday away from a desk, and the backlit keyboard supports comfortable typing in any lighting condition.

Key Features

15.6" Full HD (1920x1080) 60Hz IPS Display; Wi-Fi 6 AX201 Wifi, Bluetooth 5.2, 720p HD Webcam, Backlit, .

Intel Core i5-1135G7 Quad Core 11th Gen Intel Core i5-1135G7 2.40GHz Processor

24GB DDR4 RAM (8GB Onboard + 16GB SODIMM); 65W Power Supply, 3-Cell 55 WHr Battery; Black Color, .

512GB PCIe NVMe SSD; 2 USB 3.2 Gen1, 1 x HDMI 2.0, 2 Thunderbolt 4 (Type-C), Micro Windows 11 Pro-64.,

Includes Universal Dock D6000

Specifications

Processor
Intel Core i5-1135G7 (4 Cores, 8 Threads, 2.4GHz base, up to 4.2GHz, 8MB Cache)
Memory
24GB DDR4 (8GB Onboard + 16GB SODIMM)
Storage
512GB PCIe NVMe SSD
Display
15.6" Full HD (1920x1080) 60Hz IPS, 16:9
Graphics
Intel Iris Xe Integrated Graphics
Operating System
Windows 11 Pro 64-bit
Wireless
Wi-Fi 6 AX201, Bluetooth 5.2
Webcam
720p HD
Ports
2x USB 3.2 Gen 1, 1x HDMI 2.0, 2x Thunderbolt 4 (USB-C), Micro SD Reader, Headphone/Mic Combo
Battery
3-Cell 57 WHr with 65W Power Supply
Keyboard
Backlit
Color
Black
Included Accessories
Universal Dock D6000

Pros & Cons

👍 Pros

  • Included Universal Dock D6000 adds significant connectivity value out of the box
  • Two Thunderbolt 4 ports provide high-speed data transfer and display output
  • 24GB RAM handles heavy multitasking and multiple browser tabs without slowdown
  • Windows 11 Pro includes enterprise-grade security and management features
  • 512GB NVMe SSD delivers fast boot times and application launches

👎 Cons

  • 720p webcam is low resolution by current standards for video calls
  • 60Hz display panel limits smoothness for any motion-heavy content
  • 8GB of the 24GB RAM is soldered and cannot be replaced or upgraded
  • 11th Gen i5 processor is several generations behind current Intel offerings
  • 15.6-inch form factor adds bulk compared to modern 14-inch business laptops

Frequently Asked Questions

This configuration comes with 24GB DDR4 RAM (8GB soldered onboard plus a 16GB SODIMM). The SODIMM slot can be upgraded, but the 8GB onboard memory is not replaceable.
This bundle includes the Lenovo ThinkPad T15 Gen 2 laptop, a 65W power supply, and a Universal Dock D6000 for expanded connectivity to multiple displays and peripherals.
Yes. It has a built-in HDMI 2.0 port and two Thunderbolt 4 (USB-C) ports for direct display output. The included D6000 dock adds additional display outputs for multi-monitor setups.
It ships with Windows 11 Pro 64-bit, which includes enterprise features like BitLocker encryption, Remote Desktop, and Group Policy management.
Yes, it features a backlit keyboard for comfortable typing in low-light environments.