Lenovo Thinkpad E570 Core i7, 7th generation, 4gb ram, 256gb ssd

📦 System Configuration

Processor
• Intel Core i7‑7500U (2‑core, 4 threads)
• Base clock: 2.7 GHz, Turbo Boost up to ~3.5 GHz
• 4 MB L3 cache
• Integrated Intel HD Graphics 620

Memory
• 4 GB DDR4‑2133 MHz (single stick)
• 1 × SO‑DIMM slot occupied, 1 slot free
• Maximum supported RAM: 32 GB DDR4

Storage
• 256 GB SSD (likely M.2 PCIe NVMe, depending on factory configuration)

Display
• 15.6″ IPS LED
• Full HD (1920 × 1080) typical

Graphics
• Intel HD Graphics 620 integrated
• Dedicated NVIDIA GeForce GTX 950M (2 GB GDDR5) optional on some units

Optical Drive
• 9 mm removable DVD±RW drive

Audio & Webcam
• Stereo speakers with Dolby Audio Premium
• Dual-array digital microphone
• 720p HD webcam

Connectivity
• Wi‑Fi 802.11ac (dual‑band) + Bluetooth (combo M.2 module)
• Gigabit Ethernet (Realtek-based)

Ports
• 2 × USB 3.0 ports
• 1 × USB 2.0 port
• HDMI output
• VGA output
• Ethernet (RJ-45)
• 4‑in‑1 card reader (SD, SDHC, SDXC, MMC)
• Headphone/microphone combo jack

Battery & Power
• 4‑cell 41 Wh lithium‑ion battery
• Up to ~7 hours typical use

Dimensions & Weight
• Approx. 379 × 262 × 23.5 mm
• Weight starts around 2.1 kg (varies slightly by configuration)

Chassis & Build
• Classic ThinkPad rugged build
• Black polycarbonate and aluminum top cover

Security & Management Features
• TPM 2.0 chip
• Kensington lock slot
• Active Protection System™ (for HDD versions)

Operating System
• Ships with Windows 10 Pro or Home; also supports Linux distributions

⚙️ Upgrade Potential

• Add another 4–28 GB RAM stick (up to 32 GB total)

• Additional 2.5″ HDD/SSD bay (many SSD-only configs leave this free)

• Optional swap or remove the optical drive