Lenovo ThinkPad T490s – Key Specifications:

Processor:

• CPU Model: Intel Core i7-8565U (or i7-8665U depending on configuration)
• Generation: 8th Generation
• Cores/Threads: 4 Cores, 8 Threads
• Base Clock Speed: 1.8 GHz
• Turbo Boost: Up to 4.6 GHz
• Cache: 8MB Smart Cache
• Performance: Designed for intensive tasks like multitasking, running business applications, and productivity software.

Memory (RAM):

• Capacity: 16GB
• Type: DDR4 2400 MHz
• Configuration: Soldered, non-upgradable
• Purpose: 16GB of memory is ideal for running multiple applications simultaneously, providing a smooth experience for demanding workloads.

Storage:

• Type: SSD (Solid State Drive)
• Capacity: 256GB PCIe NVMe
• Speed: High-speed data transfer, fast boot, and rapid application load times
• Purpose: Provides ample storage for essential business documents, applications, and data, along with enhanced speed.

Display:

• Screen Size: 14 inches
• Resolution: Full HD (1920 x 1080 pixels)
• Type: IPS, Anti-Glare, Non-Touch
• Brightness: 400 nits (may vary)
• Purpose: Crisp and clear display with wide viewing angles, perfect for work in various lighting conditions, with reduced glare for comfort.

Graphics:

• GPU: Integrated Intel UHD Graphics 620
• Purpose: Suitable for everyday tasks such as browsing, video conferencing, document editing, and light graphics work.

Battery:

• Battery Type: 57Wh, integrated Li-Polymer battery
• Battery Life: Up to 15-20 hours (depending on usage)
• Charging: Rapid Charge Technology (up to 80% in 1 hour with 65W adapter)
• Purpose: Long battery life for all-day use, ideal for professionals on the go.

Operating System:

• Pre-installed OS: Free DOS (requires installation of a preferred OS, such as Windows or Linux).

Build and Design:

• Dimensions: 12.95 x 8.90 x 0.63 inches (329 x 226 x 16.1 mm)
• Weight: Starting at 1.35 kg (2.99 lbs)
• Material: Magnesium and carbon-fiber composite for lightweight durability
• Purpose: Ultra-portable design with rugged construction suitable for business environments, passing multiple MIL-STD-810G tests.

Connectivity:

• Wi-Fi: Intel Dual-Band Wireless-AC 9260 (2×2)
• Bluetooth: Version 5.0
• Ports:
  • 2 x USB 3.1 Gen 1 Type-A (one with always-on charging)
  • 2 x USB Type-C (one with Power Delivery, one Thunderbolt 3)
  • HDMI 1.4
  • RJ-45 Ethernet (via dongle)
  • MicroSD card reader
  • Headphone/microphone combo jack
• Purpose: Full range of connectivity options for external devices and fast data transfer.

Security Features:

• Fingerprint Reader: Integrated fingerprint scanner for secure login.
• TPM 2.0: Trusted Platform Module for hardware-level encryption.
• ThinkShutter: Physical cover for webcam privacy.
• Purpose: Enhanced security for business professionals to protect sensitive data.

Keyboard and Trackpad:

• Keyboard: Full-size ThinkPad keyboard with backlighting and spill-resistance.
• Trackpad: Precision multi-touch trackpad with TrackPoint for easy navigation.
• Purpose: Renowned for a comfortable typing experience, perfect for long typing sessions