Notebook Lenovo Essential B B50-30 MCA2WIX, Black
- Display diagonal: 15.6″
- Display resolution: 1366 x 768 px
- CPU: Intel® Celeron® N2840 2.16 GHz
- RAM: 4 GB DDR3L-SDRAM
- HDD: 500 GB
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Brand | Lenovo |
---|---|
Model | Essential B50-30 |
Family | Essential |
Series | B |
Product type | Notebook |
Form factor | Clamshell |
Product colour | Black |
Display diagonal | 15.6" |
Display resolution | 1366 x 768 pixels |
Touchscreen | NO |
HD type | HD |
Native aspect ratio | 16/9 |
CPU manufacturer | Intel |
CPU model | N2840 |
CPU family | Intel® Celeron® |
CPU cores | 2 |
CPU frequency | 2.16 GHz |
CPU boost frequency | 2.58 GHz |
CPU socket | BGA 1170 |
CPU cache | 1 MB |
CPU cache type | L2 |
CPU threads | 2 |
CPU lithography | 22 nm |
CPU operating modes | 32-bit, 64-bit |
CPU codename | Bay Trail |
Thermal Design Power (TDP) | 7.5 W |
Tjunction | 100 °C |
PCI Express slots version | 2.0 |
Maximum nr of PCIe lanes | 4 |
RAM installed | 4 GB |
RAM type | DDR3L-SDRAM |
RAM - maximum allowed | 8 GB |
RAM distribution | 1 x 4 GB |
RAM slots | 2x SO-DIMM |
RAM clock speed | 1600 MHz |
Memory form factor | SO-DIMM |
Storage type | HDD |
Number of HDDs installed | 1 |
HDD capacity | 500 GB |
HDD speed | 5400 RPM |
HDD size | 2.5" |
Card reader | YES |
Compatible memory cards | MMC, SD, SDHC, SDXC |
Optical drive | DVD±RW |
Onboard video adapter | YES |
Onboard video family | Intel® HD Graphics |
Onboard video model | Intel® HD Graphics |
Onboard video base freq. | 311 MHz |
Onboard video dynamic freq. | 792 MHz |
Audio system | Dolby Advanced Audio v2 |
Number of built-in speakers | 2 |
Built-in microphone | YES |
Front camera | YES |
Ethernet LAN | YES |
Wi-Fi | YES |
Bluetooth | NO |
USB 2.0 | 2 |
USB Type-A (3.2 Gen 1) | 1 |
DVI port | NO |
VGA (D-Sub) ports quantity | 1 |
HDMI ports quantity | 1 |
Docking connector | NO |
Ethernet LAN (RJ-45) ports | 1 |
Microphone in | NO |
Combo headphone/mic port | YES |
S/PDIF out port | NO |
Operating system installed | Windows 8 |
Pointing device | Touchpad |
Numeric keypad | YES |
Cables included | AC |
Battery technology | Lithium |
Battery life (max) | 5 h |
AC adapter included | YES |
Cable lock slot | YES |
Width | 380 mm |
Depth | 262 mm |
Height | 24.7 mm |
Weight | 2.32 kg |