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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Lenovo 21SR0081US ThinkPad E16 G3 Laptop
Overview
The Lenovo ThinkPad E16 G3, model 21SR0081US, is a business-class laptop engineered for productivity in demanding environments. It features a powerful Intel Core Ultra 7 255H processor with e-cores boosting up to 4.40GHz and 24MB of cache, paired with 32GB of RAM and a 1TB NVMe SSD. This configuration is designed for rapid application loading and efficient multitasking, making it suitable for professionals who require reliable performance for complex workflows, data analysis, or content creation on the go.
Compatibility
This specific Lenovo ThinkPad E16 G3 configuration (21SR0081US) is designed as a standalone workstation. Its compatibility is primarily with software applications and operating systems, specifically Windows 11 Pro 64-bit (US/UK English). It is not designed as an accessory for other hardware systems like NVRs or surveillance equipment; its function is to run desktop applications and operating systems.
Installation Notes
The 21SR0081US comes pre-configured with Windows 11 Pro. Initial setup involves connecting to a network, signing into a Microsoft or domain account, and running any available system updates. The 65W power adapter ensures efficient charging of the 3-cell 48Wh Li-Ion battery. For enhanced security, it includes a fingerprint reader (FPR) and a 1080p FHD hybrid webcam for secure login and video conferencing.
What's in the Box
- 1x Lenovo ThinkPad E16 G3 (21SR0081US)
- 1x 65W AC Power Adapter
- 1x Power Cord
- 1x Quick Start Guide
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Lenovo Thinkpad E16 G3 Intel Core Ultra 7 255H (e-cores UP to 4.40GHZ 24MB) 16 Wuxga - 21SR0081US
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology