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DESIGN AND DIMENSIONS Lenovo ThinkPad E15 (20RE)
Product Type Notebook
Dimensions (WxDxH) 36.8 cm x 24.5 cm x 1.89 cm
Weight 1.9 kg
Case Material Aluminum, polycarbonate ABS
Colour Black
DISPLAY Lenovo ThinkPad E15 (20RE)
Screen Size (Type) 15.6" - IPS
LCD Backlight Technology LED backlight
Screen Resolution 1920 x 1080 (Full HD)
Widescreen Yes
Image Aspect Ratio 16:9
Image Brightness 250 cd/m²
Features Anti-glare, 170° viewing angle
PROCESSOR Lenovo ThinkPad E15 (20RE)
CPU Intel Core i3 (10th Gen) 10110U / 2.1 GHz
Max Turbo Speed 4.1 GHz
Number of Cores Dual-Core
Cache 4 MB
64-bit Computing Yes
Features Integrated memory controller
MEMORY Lenovo ThinkPad E15 (20RE)
RAM 4 GB (1 x 4 GB)
Max RAM Supported 16 GB
RAM Type DDR4 SDRAM
Speed 2666 MHz
Rated Speed 2666 MHz
Form Factor SO-DIMM 260-pin
Slots Qty 1
Empty Slots 0
STORAGE Lenovo ThinkPad E15 (20RE)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) - SK Hynix
AUDIO & VIDEO Lenovo ThinkPad E15 (20RE)
Graphics Processor (GPU) Intel UHD Graphics
Camera Yes - 720p
Camera Features ThinkShutter camera privacy
Sound Stereo speakers, dual array microphone
Codec Conexant CX11880
Compliant Standards High Definition Audio, Dolby Advanced Audio
COMMUNICATIONS Lenovo ThinkPad E15 (20RE)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller Intel Wireless-AC 9560 - M.2 Card
Network Interface Gigabit Ethernet
Ethernet Controller Realtek R8111GUS
BATTERY Lenovo ThinkPad E15 (20RE)
Technology 3-cell Lithium Ion
Battery Capacity (Size) 45 Wh
Battery Life Up to 12.2 hours
AC ADAPTER Lenovo ThinkPad E15 (20RE)
Input AC 120/230 V (50/60 Hz)
Output 65 Watt
INPUT Lenovo ThinkPad E15 (20RE)
Type Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkPad E15 (20RE)
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB 2.0
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Lenovo ThinkPad E15 (20RE)
Operating System (OS) Windows 10 Pro 64-bit Edition
MISCELLANEOUS Lenovo ThinkPad E15 (20RE)
Included Accessories USB-C power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested
Compliant Standards RoHS
SAR Value 0.367 W/kg (body), 0.367 W/kg (limb)
ENERGY STAR Certified Yes
EPEAT Compliant EPEAT Silver

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