Lenovo IdeaPad U31-70 (80M500A0IX) specs.
Laptops Specs >> Lenovo >> Lenovo IdeaPad U31-70 (80M500A0IX)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Processor Lenovo IdeaPad U31-70 (80M500A0IX)
Processor speed:
2.1 GHz
Processor family:
Intel Core i3-5xxx
Processor:
i3-5010U
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
3 MB
Processor socket:
BGA1168
Processor cache type:
L3
PCI Express slots version:
2.0
PCI Express configurations:
2x4, 4x1
FSB Parity:
No
Processor series:
Intel Core i3-5000 Mobile series
Thermal Design Power (TDP):
15 W
Maximum number of PCI Express lanes:
12
Tjunction:
105°C
Configurable TDP-down frequency:
600 MHz
Processor codename:
Broadwell
Bus type:
DMI2
Processor lithography:
14 nm
Stepping:
F0
Processor operating modes:
32-bit, 64-bit
Conflict Free processor:
Yes
ECC supported by processor:
No
Memory Lenovo IdeaPad U31-70 (80M500A0IX)
Internal memory:
4 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Memory slots:
1x SO-DIMM
Maximum internal memory:
8 GB
Maximum internal memory (64-bit):
8 GB
Memory form factor:
SO-DIMM
Storage Lenovo IdeaPad U31-70 (80M500A0IX)
Total storage capacity:
128 GB
Storage media:
SSD
Number of SSDs installed:
1
Solid-state drive capacity:
128 GB
Solid-state drive interfaces:
Serial ATA III
Card reader integrated:
Yes
Compatible memory cards:
MMC, SD, SDHC, SDXC
Display Lenovo IdeaPad U31-70 (80M500A0IX)
Screen Size:
13.3"
Screen Resolution:
1920 x 1080 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Full HD
Aspect ratio:
16:9
Display brightness:
220 cd/m²
Panel type:
IPS
Contrast ratio (typical):
700:1
Graphics Lenovo IdeaPad U31-70 (80M500A0IX)
On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 5500
On-board graphics adapter base frequency:
300 MHz
Number of displays supported (on-board graphics):
3
On-board graphics adapter dynamic frequency (max):
900 MHz
Maximum on-board graphics adapter memory:
16 GB
Discrete graphics adapter model:
Not available
On-board graphics adapter DirectX version:
11.2
On-board graphics adapter ID:
0x1616
Optical Drive Lenovo IdeaPad U31-70 (80M500A0IX)
Optical drive type:
No
Audio Lenovo IdeaPad U31-70 (80M500A0IX)
Audio system:
Dolby Home Theater
Number of built-in speakers:
2
Speaker power:
1.5 W
Built-in microphone:
Yes
Camera Lenovo IdeaPad U31-70 (80M500A0IX)
Front camera:
Yes
Front camera resolution (numeric):
1 MP
Front camera resolution:
1280 x 720 pixels
Networking Lenovo IdeaPad U31-70 (80M500A0IX)
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
4G:Fourth generation cellular network
Fourth generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0
Ports & interfaces Lenovo IdeaPad U31-70 (80M500A0IX)
USB 2.0 ports quantity:
1
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
HDMI ports quantity:High Definition Multimedia Interface
High Definition Multimedia Interface1
Ports & interfaces Lenovo IdeaPad U31-70 (80M500A0IX)
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Combo headphone/mic port:
Yes
Docking connector:
No
DC-in jack:
Yes
USB Sleep-and-Charge ports:
1
USB Sleep-and-Charge:
Yes
Keyboard Lenovo IdeaPad U31-70 (80M500A0IX)
Pointing device:
Touchpad
Numeric keypad:
No
Windows keys:
Yes
Island-style keyboard:
Yes
Software Lenovo IdeaPad U31-70 (80M500A0IX)
Operating system installed:
Windows 10 Pro
Operating system architecture:
64-bit
Battery Lenovo IdeaPad U31-70 (80M500A0IX)
Battery technology:
Lithium Polymer (LiPo)
Number of battery cells:
2
Battery life (max):
4 h
Battery capacity:
35 Wh
Energy Management Lenovo IdeaPad U31-70 (80M500A0IX)
AC adapter power:
45 W
AC adapter frequency:
50/60 Hz
AC adapter input voltage:
100 - 240 V
Weight & Dimensions Lenovo IdeaPad U31-70 (80M500A0IX)
Weight:
3.44 lbs (1,56 kg)
Width:
12.7" (323 mm)
Depth:
9.06" (230 mm)
Height:
0.76" (19,3 mm)
Reviews, Questions about Lenovo IdeaPad U31-70 (80M500A0IX)
Write Review / Ask a question about Lenovo IdeaPad U31-70 (80M500A0IX)
ASUS has updated its ROG Strix gaming laptop lineup with the introduction of the ROG Strix G16 (2026) and ROG Strix G18 (2026) models. The main feature of the new models is the top-of-the-line Intel Core Ultra 9 290HX Plus mobile processor, which focuses not only on raw performance but also on accelerating AI tasks.
Xiaomi has unveiled its new flagship laptop, the Book Pro 14. It features top-of-the-line hardware, including an Intel Core Ultra X7 300-series processor, an ultra-compact design, and excellent battery life.
Lenovo has announced the release of the IdeaPad Pro 5i Gen 11 laptop. The device is powered by an Intel Panther Lake processor, features a bright OLED display, and comes with a high-capacity battery.