Lenovo ThinkPad E580 Laptop (Silver)

Display Size15.6"
CPUIntel Core i7-8550U Quad-Core
CPU Cores4
Clock Speed1.8 GHz
Max Clock Speed4 GHz
RAM8 GB DDR4 at 2400 MHz (upgradable to 18 GB)
GPUIntel UHD Graphics 620
Graphics CardIntegrated
Resolution1920 x 1080 px
Aspect Ratio16:9
Display FinishMatte
Display PanelIPS (in-plane switching)
TouchscreenNo
Storage Devices 1 x M.2 NVMe PCIe Solid-state drive (SSD) with 256 GB capacity
Peripherals Data: 1 x USB 2.0 Type-A
Data: 2 x USB 3.1 Gen 1 Type-A (speed up to 5Gbps)
Data: 1 x USB 3.1 Gen 2 Type-C (speed up to 10Gbps)
Display: 1 x HDMI 1.4
Memory Card SlotsmicroSD
Wi-Fi TypeWi-Fi 5: 802.11ac (introduced in 2014)
Bluetooth VersionBluetooth 4.1 (introduced in 2013)
Battery Watt Hours45 Wh
Removable BatteryNo
Operating SystemWindows 10 Pro (64-Bit)
Weight2131 g (4.7 lb)
Dimensions251.46 x 368.3 x 20.32 mm
9.90 x 14.50 x 0.80 in