- Description
- Specifications
14-Inch Business Laptop with Intel Core Ultra 5 225U, 12 TOPS NPU, 16GB DDR5-5600 Expandable to 64GB, 256GB SSD, and Gigabit Ethernet
The Lenovo ThinkPad E14 Gen 7 (21SX003DUS) is a 14-inch business laptop built on Intel's Core Ultra 5 225U processor with a 12 TOPS NPU, Intel integrated graphics, 16GB of DDR5-5600 memory expandable to 64GB, a 256GB M.2 NVMe SSD, Thunderbolt 4 connectivity, WiFi 6 (802.11ax), and Gigabit Ethernet in a 2.95-pound aluminum chassis.
The Core Ultra 5 225U delivers 12 cores and 14 threads with boost speeds up to 4.80 GHz, providing efficient multi-threaded performance for business applications, multi-application workflows, and everyday productivity. The integrated 12 TOPS NPU provides on-device AI acceleration for intelligent features including background blur, eye contact correction, and noise suppression. Intel integrated graphics shares the DDR5-5600 system memory for business visuals, video editing, and multi-display output through Thunderbolt 4 and HDMI.
The 14-inch WUXGA (1920x1200) IPS display produces 300 nits of brightness at 60Hz with a 16:10 aspect ratio, anti-glare coating, and low blue light technology. The compact 14-inch form factor at 2.95 pounds provides a portable business platform that fits easily into briefcases and backpacks while maintaining a full-size keyboard and ample screen workspace.
The 16GB DDR5-5600 memory in a single SO-DIMM leaves one slot free for expansion to 64GB. Thunderbolt 4 provides high-bandwidth docking and display output alongside USB-C Gen 2x2 (20Gbps), two USB-A ports, HDMI, and built-in Gigabit Ethernet. The 5MP webcam with privacy shutter and fingerprint reader provide biometric authentication and professional video conferencing.
Where the ThinkPad E14 Gen 7 21SX003DUS Fits
- Mobile professionals who need AI-capable productivity in a lightweight 14-inch ThinkPad where the Core Ultra 5 225U with 12 cores and 12 TOPS NPU delivers efficient performance at 2.95 pounds for daily workflows and intelligent productivity features
- Organizations deploying AI-capable business laptops with ThinkPad reliability and expandability where the 64GB memory ceiling, Thunderbolt 4 docking, Gigabit Ethernet, and 5MP webcam provide a complete enterprise-ready platform at the Core Ultra 5 price point
- Traveling professionals who need a compact business laptop with full connectivity where Thunderbolt 4 and USB-C Gen 2x2 (20Gbps) deliver fast data transfer and single-cable docking alongside Gigabit Ethernet in a sub-3-pound chassis
What the ThinkPad E14 Gen 7 21SX003DUS Delivers
- Intel Core Ultra 5 225U with 12 TOPS NPU: 12 cores, 14 threads, up to 4.80 GHz with Intel AI Boost neural processing for on-device AI acceleration and efficient multi-threaded workloads.
- 16GB DDR5-5600, Expandable to 64GB: Single 16GB SO-DIMM with one free slot for straightforward expansion to 64GB as workloads grow.
- 14-Inch WUXGA IPS, 300 nit: 1920x1200 resolution in a 16:10 aspect ratio with IPS technology, 300-nit brightness, anti-glare coating, and low blue light for comfortable extended use.
- 256GB M.2 NVMe SSD: Fast NVMe storage for quick boot and application loading with room for essential business files.
- Thunderbolt 4 + USB-C Gen 2x2 + Ethernet: 1x Thunderbolt 4, 1x USB-C 3.2 Gen 2x2 (20Gbps), 1x USB-A 3.2 Gen 2, 1x USB-A 3.2 Gen 1, HDMI, and Gigabit Ethernet (RJ-45).
- 2.95 lb in Black Aluminum: ThinkPad-grade chassis with 5MP webcam, privacy shutter, fingerprint reader, WiFi 6, and 65W USB-C charging.
