[. . . ] [. . . ] DVD-ROM reading speed Laser diode properties: Wave length: DVD 654 nm / CD 784 nm Laser output: DVD 3. 352 µW / CD 151. 5 µW Internal modem Telecommunication capabilities Expansion capabilities Built-in V. 90/K56Flex (56kbps) (V. 92 Ready) data/fax modem Ethernet network, PSTN data connectivity 1 x PC Card type III 2 x PC Card type II 2 x PC Card type I and CardBus support Built-in capabilities Special buttons Connection capabilities on notebook Stereo speakers, touchpad, Jog DialTM, MagicGate Memory StickTM slot Jog DialTM Port replicator, phone line, i. LINKTM (IEEE1394) S400, 3 x USB, Ethernet network (LAN), monitor (VGA), parallel port, external speakers or headphones, microphone connector, TV-out, AV mini jack (for computer out and line out), 1 x PC Card type III, 2 x PC Card type II, 2 x PC Card type I, DC In (AC adapter) Specifications Specifications nN 3 Model name Connection capabilities on port replicator (optional) Supplied accessories Power source Power management VAIO VPC-EC3AFX DC In, monitor (VGA), 2 x USB, PS/2 mouse/keyboard, Ethernet network (LAN), printer port, parallel port, serial port, AV mini jack (for computer-out and line-out), line-in, port replicator, S-Video Rechargeable battery, AC adapter, AC power cord, phone cable, phone plug, weight saver 19. 5V DC/AC 100-240V ENERGY STAR® compliant ACPI (Advanced Configuration & Power Interface) Battery Dimensions Width Height Depth Weight With 1 battery and weight saver Weight With 1 battery and optical disc drive Operating temperature Storage temperature Operating humidity Lithium ion 327 mm 41. 6 - 43. 6 mm 271. 6 mm 3. 1 kg 3. 4 kg +5°C to +35°C (temperature gradient less than 10°C/hour) -20°C to +60°C (temperature gradient less than 10°C/hour) 20% to 80% (not condensed), provided that humidity is less than 65% at +35°C (hygrometer reading of less than 29°C) Specifications Specifications nN 4 Model name Storage humidity VAIO VPC-EC3AFX 10% to 90% (not condensed), provided that humidity is less than 20% at +60°C (hygrometer reading of less than 35°C) Specifications are subject to change without notice. Performance in battery mode is reduced by half to preserve maximum battery life. [. . . ] [. . . ]