The Lenovo ThinkPad E16 Gen 3 (Intel) is a versatile 16-inch business laptop designed for professionals, students, remote workers, and organizations seeking dependable productivity performance, modern connectivity, enterprise-focused security, and a spacious display in a premium aluminium chassis. Model 21SR0035US combines an Intel® Core™ Ultra 5 processor with integrated AI capabilities, 16GB of DDR5 memory, fast PCIe® 4.0 NVMe storage, and Windows® 11 Pro.

At the core of the ThinkPad E16 Gen 3 is the Intel® Core™ Ultra 5 225U processor, featuring 12 cores and 14 threads in a hybrid architecture consisting of Performance, Efficient, and Low-Power Efficient cores. With maximum Turbo speeds of up to 4.8GHz and 12MB of Intel® Smart Cache, the processor provides responsive performance for everyday business applications, office productivity, web browsing, video conferencing, multitasking, and other professional workloads.

The processor also features an integrated Intel® AI Boost NPU capable of up to 12 TOPS, providing dedicated hardware acceleration for supported AI workloads. This makes the ThinkPad E16 Gen 3 an AI PC designed to take advantage of modern AI-enhanced applications while maintaining efficient everyday performance.

Graphics are handled by integrated Intel® Graphics, providing the performance necessary for office applications, web-based workflows, presentations, media playback, and general productivity. The system is designed primarily as a business and productivity machine rather than a dedicated gaming system.

The laptop features a large 16-inch WUXGA IPS display with a 1920 x 1200 resolution. Its 16:10 aspect ratio provides additional vertical workspace compared with traditional 16:9 panels, making it well suited to documents, spreadsheets, web applications, email, and other productivity tasks. The display provides 300 nits of brightness, an anti-glare surface, 45% NTSC color coverage, and a 60Hz refresh rate.

The system includes 16GB of DDR5-5600 memory installed in a single SODIMM configuration. The ThinkPad E16 Gen 3 features two DDR5 SODIMM slots with dual-channel capability and supports up to 64GB of DDR5-5600 memory, providing a straightforward upgrade path for users who require additional memory for larger workloads and multitasking.

Storage is provided by a 256GB M.2 2242 PCIe® 4.0 x4 NVMe® Opal 2.0 SSD, providing fast boot times, responsive application launches, and quick access to everyday files. The laptop includes two M.2 storage slots, allowing users to expand storage with an additional M.2 SSD. The system supports up to two drives, with support for M.2 2242 and M.2 2280 SSDs up to 1TB each according to the supplied specifications.

Connectivity is well suited to modern office environments. The ThinkPad E16 Gen 3 includes Thunderbolt™ 4 / USB4® 40Gbps connectivity, providing high-speed data transfer and support for compatible displays and peripherals. Additional connectivity includes USB-A ports, HDMI® 2.1, Gigabit Ethernet, and a combined headphone/microphone jack.

For wireless networking, the laptop features Intel® Wi-Fi® 6E and Bluetooth® 5.3, providing fast and reliable wireless connectivity for cloud applications, video conferencing, wireless peripherals, and everyday business use. The integrated RJ-45 Ethernet port provides a dependable wired networking option when needed.

The ThinkPad E16 Gen 3 is equipped with a 5MP webcam with a physical privacy shutter, providing improved image quality for video meetings while allowing users to physically cover the camera when it is not in use. Dual-array microphones support voice capture for video conferencing, calls, and collaboration.

Audio is delivered through stereo 2W speakers with Dolby Atmos® and HARMAN® audio, providing enhanced sound for meetings, presentations, videos, music, and other everyday multimedia.

The laptop includes a backlit ThinkPad keyboard, providing comfortable typing in both bright and low-light environments. The ThinkPad keyboard is designed around Lenovo’s established business-oriented keyboard experience, making the E16 Gen 3 well suited to users who spend significant amounts of time writing documents, entering data, or working with spreadsheets.

Security is a key component of the ThinkPad E16 Gen 3. The system includes a discrete TPM 2.0 security chip, a Match-on-Chip fingerprint reader integrated into the power button, and a physical camera privacy shutter. The laptop also supports Lenovo’s ThinkShield security ecosystem and includes a Kensington Nano Security Slot for physical security in compatible environments.

The system is powered by a 48Wh battery and includes a 65W USB-C® power adapter. Its relatively efficient Intel Core Ultra processor and integrated graphics make it well suited to everyday mobile productivity and business workflows.

The ThinkPad E16 Gen 3 features a premium aluminium chassis on both the top and bottom, finished in black. Measuring approximately 356 x 249 x 10.1–21.15mm and starting at approximately 3.59 lbs, it provides a spacious 16-inch workspace while remaining suitable for carrying between offices, classrooms, meetings, and home workspaces.

The laptop also carries several environmental and durability certifications, including ENERGY STAR® 9.0, EPEAT™ Gold, TCO Certified Generation 10, ErP Lot 6/26, and RoHS compliance. The system has passed MIL-STD-810H military testing, demonstrating Lenovo’s focus on durability for everyday business use. It also carries TÜV Rheinland® Low Blue Light certification under the supplied configuration specifications.

With its combination of the Intel® Core™ Ultra 5 225U processor, Intel® AI Boost NPU, 16GB DDR5-5600 memory, 256GB PCIe® 4.0 NVMe SSD, 16-inch WUXGA IPS display, Thunderbolt™ 4 / USB4®, Wi-Fi 6E, 5MP webcam, fingerprint reader, and Windows® 11 Pro, the Lenovo ThinkPad E16 Gen 3 is an excellent choice for professionals, students, home-office users, and organizations looking for a dependable business laptop with a large productivity-focused display and strong expansion capabilities.