key specs |
Display size | 15.60-inch | 15.60-inch |
Touchscreen | No | No |
Processor | Core i5 | Pentium Quad Core |
RAM | 8GB | 4GB |
OS | Windows 8.1 | DOS |
Hard disk | 1TB | 500GB |
SSD | No | No |
Graphics | Nvidia GeForce N15S Gt | Intel HD Graphics |
Display resolution | - | 1366x768 pixels |
Weight | - | 2.23 kg |
general |
Brand | Lenovo | HP |
Model | Z50 70 | 15-r250tu |
Model Number | Z50 70 | 15-r250tu |
Operating system | Windows 8.1 | DOS |
Battery Cell | 4 | 4 |
Dimensions (mm) | - | 377.90 x 259.00 x 25.40 |
Weight (kg) | - | 2.23 |
Colours | - | Sparkling Black |
Battery Capacity (WHR) | - | 41 |
display |
Size | 15.60-inch | 15.60-inch |
Touch Screen | No | No |
Resolution | - | 1366x768 pixels |
processor |
Processor | Intel Core i5 4th Gen 4210U | Intel Pentium Quad Core 4th Gen N3540 |
Base Clock Speed | 1.7 GHz | 2.16 GHz |
Burst Clock Speed | 2.7 GHz | 2.66 GHz |
Cache | 3MB | 2MB |
memory |
RAM | 8GB | 4GB |
RAM Slots | 2 | 1 |
RAM Slot (Unused) | 1 | - |
Expandable RAM up to (GB) | - | 8GB |
graphics |
Graphics Processor | Nvidia GeForce N15S Gt | Intel HD Graphics |
Dedicated Graphic Memory | 4GB | - |
Dedicated Graphic Memory Type | DDR3 | - |
Dedicated Graphics | Yes | No |
storage |
Hard disk | 1TB | 500GB |
SSD | No | No |
connectivity |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n |
Bluetooth version | 4 | 4 |
Ethernet | - | 10/100 Base T |
inputs |
Web Camera | Yes | Yes |
Pointer Device | Touchpad | Touchpad |
Internal Mic | Yes | Yes |
Optical Disk Drive | CD/DVD Writer | Super Multi DVD |
Speakers | - | 2 Speakers |
Read/Write Speed | - | 8x |
ports and slots |
Number of USB Ports | 3 | 3 |
USB Ports | 2 x USB 2.0, 1 x USB 3.0 | 2 x USB 2.0, 1 x USB 3.0 |
HDMI Port | Standard | Standard |
Multi Card Slot | - | Multi format card reader |
Lock Slot | - | Kensington Lock Port |
Headphone and Mic Combo Jack | - | Yes |
RJ45 (LAN) | - | Yes |
RJ11 | - | Yes |