AnSSD, or Solid State Drive, is a modern storage device that, unlike hard disk drives (HDDs), has no moving parts and stores all information on NAND memory chips. This is why SSDs are much more reliable, as they can withstand shock, vibrations and temperature changes much better. The main advantage is the high data transfer speeds as well as the lowaccess time. Currently, SSDs equipped with a SATA 3 port deliver data transfer speeds of 500 MB/s on average. However, some drives using M.2 or PCI-Express ports have data throughputs
of up to2000 MB/s.
Bluetooth connection provides secure wireless data transmission among various devices (at the distance of up to 150 m). This is a possibility for your portable computer to connect with your mobile phone, another portable computer, palmtop and other bluetooth devices without using any wires for exchanging Mp3 music, photos and documents. You can use bluetooth for connecting wireless headphones with a microphone, mouse, keyboard, printer and other devices supporting bluetooth connection.
Examples of use of the Bluetooth technology:
• transfer of files between computers or between a computer and another device;
• printing using Bluetooth enabled wireless printer;
• use of a Bluetooth equipped keyboard or mouse, listening to music via wireless headphones;
• synchronisation of the personal digital assistant (PDA) with a computer or another device;
• wireless connection to the Internet via the mobile phone or the modem server;
• connection to the Bluetooth personal network (PAN - this is the technology that allows to establish the Ethernet network with wireless links between portable computers, mobile phones and hand devices).
*For establishing a connection with a portable computer with bluetooth; all the devices to be connected need the bluetooth support.
