Category:R31

ThinkPad R31

This page gives an overview of the ThinkPad R31.

Standard Features

• One of the following processors:
  • Intel Mobile Celeron 1.06, 1.13 or 1.2 GHz
  • Intel Mobile Pentium III-M 1.0 or 1.13 GHz
• Intel Graphics Technology
• One of the following displays:
  • 13.3" TFT display with 1024x768 resolution
  • 14.1" TFT display with 1024x768 resolution
• 128 or 256MB PC-133 memory standard
• 20, 30 or 40GB HDD
• Intel AC'97 Audio with a AD1881A codec
• UltraBay Plus¹ with one of the following:
  • CD-ROM drive
  • CD-RW drive
  • DVD-ROM drive
  • DVD-ROM / CD-RW Combo drive
• Intel Fast Ethernet (10/100)
• CDC slot with one of the following:
  • none (empty)
  • Modem Daughter Card (MDC)
• MiniPCI slot with one of the following:
  • none (empty)
  • IBM High Rate Wireless LAN Mini-PCI Adapter with Modem
• CardBus slot (Type 3)
• IBM Embedded Security Subsystem on select models