Lenovo 81BD003GGE User Manual
ideapad 720S (14") Platform Specifications（
Processor
Graphics
Chipset
Memory
Display
Multi-touch
Storage
Optical
Ethernet
WWAN
WLAN
Bluetooth
™
Dimensions
Weight
Case color
Case material
7th or 8th Generation Intel® Core™ i3 / i5 / i7 Processors
Processor
Number
i3-7100U 2 4 2.4 GHz - 3MB
i5-7200U 2 4 2.5 GHz 3.1 GHz 3MB
i7-7500U 2 4 2.7 GHz 3.5 GHz 4MB
i5-8250U 4 8 1.6 GHz 3.4 GHz 6MB
i7-8550U 4 8 1.8 GHz 4.0 GHz 8MB
# of
Cores
# of
Threads
Base
Frequency
Max Turbo
Frequency
Cache Memory Types
Some: Intel HD Graphics 620 in processor and NVIDIA® GeForce™ 940MX,
2GB GDDR5
Some: Intel UHD Graphics 620 in processor and NVIDIA GeForce MX150,
2GB GDDR5
supports external independent display;
Max resolution: 4096x2160@24Hz (HDMI); 4096x2160@60Hz (DP);
1920x1080@24Hz (VGA)
Intel Soc (System on Chip) platform
720S-14IKB: 16GB max / 2133MHz DDR4, one SO-DIMM socket
720S-14IKBR: 16GB max / 2400MHz DDR4, one SO-DIMM socket
14.0" (355mm) FHD (1920x1080) color, IPS, LED backlight, 300 nits, anti-glare,
16:9 aspect ratio
None
M.2 SSD / PCIe 3.0 x 4
None
None
None
Some: 11ac, 1x1, Wi-Fi + Bluetooth combo adapter, M.2 Card
Some: 11ac, 2x2, Wi-Fi + Bluetooth combo adapter, M.2 Card
Bluetooth 4.1 wireless, integrated in
Wi-Fi + Bluetooth combo adapter
WxDxH: 12.6" x 8.78" x 0.63"; 320.7mm x 222.8mm x 15.9mm
1.55kg (3.4lb)
Golden or silver
Top: aluminum bottom: aluminum
DDR4-2133
DDR4-2400
Processor
Graphics
Intel HD
Graphics
620
Intel UHD
Graphics
620
Media reader
Ports
4-in-1 reader (SD, SDXC, SDHC, MMC)
Two USB 3.0 (one Always On Charging),
one USB 3.1 Type-C Gen 1(support Thunderbolt 3, DisplayPort 1.2a,
power delivery, HDMI or VGA), HDMI (1.4b), audio combo jack,
AC power adapter jack
Camera
Audio support
720p HD, 1.0MP resolution, fixed focus
HD audio, JBL® speakers with Dolby® Audio Premium, 1.5W x 2 /
dual array microphone, combo audio / microphone jack
Keyboard
Touchpad
Security
Security chip
Fingerprint reader
Battery
Max battery life
AC adapter
Full-size keyboard, 6-row, multimedia Fn keys, backlight
One-piece multi-touch touchpad
Power-on password, administrator password
None
Optional fingerprint reader, support security payment
Integrated Li-Polymer 4-cell (55Wh) battery
MobileMark® 2014: up to 14 hrs
65-watt AC adapter
Limited warranty 720S-14IKB:
720S-14IKBR:
Preload
Windows® 10 Home 64
Preloaded applications (only some listed)
• Lenovo® App Explorer
• Lenovo ID
• Lenovo Settings
• McAfee® LiveSafe™ (30-day trial)
Environment
EPEAT™ Silver; ENERGY STAR® 6.1; RoHS-compliant
Product Specifications Reference (PSREF)
1-year Mail-in limited warranty
1-year depot limited warranty
Lenovo
November 2017
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