Description
Lenovo ThinkPad E16 Gen 4 Intel® Core™ Ultra 7 355 16″ WUXGA IPS 16GB DDR5 512GB PCIe 4.0 NVMe SSD Windows 11 Pro AI Business Laptop
21YC0035ZA
The Lenovo ThinkPad E16 Gen 4 combines Lenovo’s established ThinkPad business design with Intel’s latest AI-enabled platform, delivering a powerful and versatile notebook for professionals, businesses and hybrid working environments. Its large 16-inch workspace, extensive connectivity and excellent upgradeability make the 21YC0035ZA particularly suitable for productivity, finance, administration, Microsoft 365, data analysis and demanding everyday multitasking.
At its core is the Intel® Core™ Ultra 7 355 processor, featuring 8 cores and 8 threads with a hybrid architecture consisting of 4 Performance cores and 4 Low Power Efficient cores. Performance cores can boost up to 4.70GHz, while the processor includes 12MB Intel® Smart Cache, providing responsive performance across demanding professional applications.
A major advantage of the platform is its integrated Intel® AI Boost NPU, capable of delivering up to 49 TOPS of dedicated AI acceleration. This qualifies the Panther Lake platform as a Copilot+ PC, providing hardware acceleration for compatible Windows AI features and supported AI-enhanced productivity applications.
The notebook includes 16GB DDR5-5600 memory in a 1 × 16GB SO-DIMM configuration. Two DDR5 SO-DIMM slots provide dual-channel capability and support up to 64GB DDR5-5600 memory, leaving a second memory slot available for future expansion.
Storage is provided by a 512GB M.2 2242 PCIe 4.0 x4 NVMe Opal 2.0 SSD, delivering fast Windows startup, responsive application loading and quick access to business files. The ThinkPad E16 Gen 4 also provides two M.2 storage slots — one M.2 2242 PCIe 4.0 x4 slot and one M.2 2280 PCIe 4.0 x4 slot — providing an excellent future storage upgrade path.
The 16-inch WUXGA (1920 × 1200) IPS display features a productivity-focused 16:10 aspect ratio, 60Hz refresh rate, anti-glare treatment, 400-nit brightness and 45% NTSC colour coverage. The larger 16:10 workspace provides additional vertical screen area for documents, spreadsheets, web applications and professional software.
Integrated Intel® Graphics provide acceleration for everyday professional graphics, presentations, multimedia and multi-display productivity. Lenovo specifies support for up to four independent displays, including the internal display and three external monitors connected through HDMI and Thunderbolt™.
Hybrid collaboration is supported by an FHD 1080p + IR hybrid camera with privacy shutter, dual-array microphones and 2 × 2W stereo speakers with Dolby Atmos® and audio by HARMAN. The IR camera supports biometric facial authentication, while a fingerprint reader provides an additional convenient security option.
Connectivity includes Wi-Fi 7, Bluetooth® 5.4 and Gigabit Ethernet. Two Thunderbolt™ 4 ports provide high-speed connectivity with USB Power Delivery and DisplayPort™ 2.1, complemented by two USB-A ports, HDMI 2.1, RJ-45 Ethernet and a headphone/microphone combination jack.
The ThinkPad E16 Gen 4 also incorporates Lenovo’s business-focused security features, including biometric authentication, TPM security and a physical webcam privacy shutter. Its backlit spill-resistant keyboard with dedicated numeric keypad is particularly well suited to professionals working extensively with spreadsheets, accounting applications and numerical data.
Finished in professional Black, the ThinkPad E16 Gen 4 starts at approximately 1.70kg, providing a good balance between a spacious 16-inch working environment and everyday portability.
Why It’s a Great Choice
- Intel® Core™ Ultra 7 355 delivers powerful next-generation business performance.
- Intel® AI Boost NPU provides up to 49 TOPS of dedicated AI acceleration.
- Copilot+ PC platform supports Microsoft’s latest AI-enhanced Windows experiences.
- 16GB DDR5-5600 memory provides smooth professional multitasking.
- Two SO-DIMM slots allow future memory expansion up to 64GB.
- Dual M.2 SSD slots provide an excellent future storage upgrade path.
- 512GB PCIe 4.0 NVMe SSD delivers fast system and application performance.
- Spacious 16-inch WUXGA 16:10 display provides excellent productivity workspace.
- 400-nit IPS display provides clear viewing in bright office environments.
- Wi-Fi 7 delivers next-generation high-speed wireless connectivity.
- Dual Thunderbolt™ 4 ports support professional docks, external displays and high-speed peripherals.
- FHD + IR webcam and fingerprint reader provide convenient biometric authentication.
- Backlit spill-resistant keyboard with numeric keypad is ideal for professional productivity.
- Windows 11 Pro provides business-focused management and security capabilities.
- Backed by a 3 Year Onsite Warranty.
Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Series | ThinkPad E16 Gen 4 |
| Model | 21YC0035ZA |
| Product Type | Copilot+ AI Business Laptop |
| Form Factor | Clamshell |
| Operating System | Windows 11 Pro 64-bit |
| Processor | Intel® Core™ Ultra 7 355 |
| Processor Family | Intel® Core™ Ultra Series 3 |
| Processor Architecture | Panther Lake |
| Processor Cores | 8-Core (4 P-Cores + 4 LP E-Cores) |
| Processor Threads | 8 |
| P-Core Speed | 2.30GHz, Up to 4.70GHz |
| LP E-Core Speed | 1.70GHz, Up to 3.50GHz |
| Cache | 12MB Intel® Smart Cache |
| NPU | Intel® AI Boost |
| NPU Performance | Up to 49 TOPS |
| AI PC Category | Copilot+ PC |
| Graphics | Intel® Graphics |
| Graphics Type | Integrated |
| Graphics Memory | Shared System Memory |
| Display Size | 16-inch |
| Display Type | IPS, Anti-Glare, Non-Touch |
| Resolution | 1920 × 1200 (WUXGA) |
| Refresh Rate | 60Hz |
| Brightness | 400 nits |
| Colour Gamut | 45% NTSC |
| Aspect Ratio | 16:10 |
| Touchscreen | No |
| Memory | 16GB DDR5-5600 |
| Memory Configuration | 1 × 16GB SO-DIMM |
| Memory Slots | 2 × DDR5 SO-DIMM |
| Maximum Memory | Up to 64GB DDR5-5600 |
| Storage | 512GB M.2 2242 PCIe 4.0 x4 NVMe Opal 2.0 SSD |
| Storage Slots | 1 × M.2 2242 PCIe 4.0 x4 + 1 × M.2 2280 PCIe 4.0 x4 |
| Maximum Drives | Up to 2 × M.2 SSDs |
| Wireless | Wi-Fi 7 (802.11be) 2×2 |
| Bluetooth | Bluetooth® 5.4 |
| Ethernet | Gigabit Ethernet |
| Webcam | FHD 1080p + IR Hybrid Camera |
| Camera Privacy | Privacy Shutter |
| Microphone | Dual-Array Microphones |
| Speakers | 2 × 2W Stereo Speakers |
| Audio | Dolby Atmos®, Audio by HARMAN |
| Fingerprint Reader | Yes |
| Thunderbolt™ 4 | 2 × Thunderbolt™ 4 with USB Power Delivery & DisplayPort™ 2.1 |
| USB-A | 1 × USB-A 5Gbps + 1 × USB-A 10Gbps |
| HDMI | 1 × HDMI 2.1, Up to 4K 60Hz |
| Ethernet Port | 1 × RJ-45 |
| Audio Jack | 1 × 3.5mm Headphone/Microphone Combo |
| Card Reader | No |
| Keyboard | Backlit Spill-Resistant Keyboard with Numeric Keypad |
| Security | TPM, Fingerprint Reader, IR Camera & Camera Privacy Shutter |
| Security Lock | Kensington® Nano Security Slot |
| Colour | Black |
| Product Weight | Starting at Approx. 1.70kg |
| Package Dimensions | Approx. 490 × 330 × 75mm* |
| Package Weight | Approx. 2.7kg* |
| Warranty | 3 Year Onsite Warranty |






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