HP Probook 455 G1 Notebook PC (F7Y69ES#ACB) >General Information >Brand: HP >Model: ProBook 455 G1 (F7Y69ES#ACB) >Processor >Platform: AMD Comal (2012) >Type Of Processor: AMD A4 >Model Of Procesor: 4300M >Number Of Cores: 2 >Processor Thread: 4 >Processor Speed: 2 500 MHz >Max Processor Speed: 3000 MHz >Integrated Graphic Card: Yes >Cache (L2 or L3): 1MB >Power consumption: 35W >Memory >RAM: 4096MB >Type Of Memory: DDR3L >Max Memory Size: 16384 >Memory Slots: 2 >Storage >HDD: 500GB SATA >HDD rpm: 5400 >Optical Drive >Type Of Optical Drive: DVD-Multi >Card Reader >Card Reader: Yes >Display >Diagonal: 15.6 >Resolution: 1366 x 768 >Screen Technology: TN+Film >Screen Surface: Anti-glare >Video Adapter >Type Of Video Card: AMD hybrid (integrated and discrete in the bundle) >Graphic Controler: Radeon HD 8750M >Type Of Video Adapter: Disc >Video Card Memory: 2048MB >Keyboard >Num Lock Pad: Yes >Protection from spills: Yes >Webcam >Webcam: HD integrated webcam >Sound >Number Of Speakers: 2 >Microphone: Yes >DTS Sound+: Yes >Interface >HDMI: 1 >D-SUB: 1 >USB 2.0: 2 >USB 3.0: 2 >Audio out 3.5mm Jack: 1 >Audio in 3.5mm Jack: 1 >Connectivity >Bluetooth: 4.0 >Wi-Fi: 802.11 b/g/n >Lan Card : 10 / 100 / 1000Mbit >Body >Body Material: Metal / Plastic >Battery >Type Of Battery: Li-ion battery 6 Cell 47WH >Operating System >Operating System: Free Dos >Color >Color: Black Gray >Dimensions & Weight >Dimensions (W x H x D): 375 x 256 x 29 (22.8) mm >Weight: 2.4 kg