Toshiba TECRA M4 - page 18

1.1 Features 1 Hardware Overview
TECRA M4 Maintenance Manual (960-521) [CONFIDENTIAL] 1-3
 USB (Universal Serial Bus)
Three USB ports are usable. The ports comply with the USB2.0 standard, which
enables data transfer speeds 40 times faster than USB1.1 standard. USB1.1 is also
supported.
 PC card slot
The PC card slot (PCMCIA) accommodates one 5mm Type II card. (Based on PC
Card Standard, supporting CardBus)
 SD card slot
A SD Card Slot can accommodate Secure Digital flash memory cards with various
capacities. Supporting memory card and I/O card.
 Sound system
The sound system is equipped with the following features:
- Built-in stereo speakers
- Built-in monaural microphone
- Stereo Headphone jack (3.5mm mini headphone jack)
- External microphone jack (3.5mm mini microphone jack)
 Switch/Button
Windows Security tablet button, ESC/Rotation button, Cross Function button,
Toshiba Application button and Wireless communication switch are available.
 Internal Modem
The internal modem is equipped as a modem daughter card (MDC).
The internal modem provides capability for data and fax communication and supports
ITU-T V.90 standard. For data reception it operates at 56Kbps and for data
transmission it operates at 33.6Kbps. For fax transmission, it operates at 14,4Kbps.
The speed of data transfer and fax depends on analog telephone line condition. It has
an RJ11 modem jack for connecting to a telephone line.
 LAN
The internal LAN supports 10/100Mbit or Gigabit Ethernet.