IBM 720/720C User Manual

Processor type/path
Processor features
L2 cache
Diskette (removable)
External FDD port
CD-ROM (removble)

DVD

19

 (removable)

SuperDisk (LS-120)
Type - model
Preload (see side)
Disk (removable)
Avail / withdr date
Memory

Display

Graphics - controller
Graphics - arch
Graphics - features
Graphics - external
Disk
Disk controller

Keyboard / Fn keys
Keyboard slope
Pointing device

Dimensions

36

Weight

2

Battery - type
Battery - life

10

Charge time - on / off
Architecture

Port replicator
Docking Station
PC Card Std slots
USB / serial / parallel
Other features
Video in/out
MPEG decoder
Data/fax modem

Audio support

Jacks
Infrared ports
Security

Limited warranty

11

Service options

15

â

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1  

/ 66MHz system bus

No upgrade / processor, L2 cache, and mem cntr (North Bridge) on Mobile Module
512KB / sync pipelined burst / ECC / 150MHz (half speed)
3.5" 1.44MB / use in UltraslimBay / ships in external diskette enclosure with a cable
External diskette port on right side (can use simultaneously with internal CD-ROM)
5.25" CD-ROM / 24X-10X

5

 speed / bootable / warm swap

EIDE (ATAPI) / PIO Mode 4 for W95; DMA Mode 2 for NT / use in UltraslimBay

Option:

  2X

5

 DVD-ROM drive / removable UltraslimBay option / warm swap

Option:

  Removable UltraslimBay option / supports 1.44MB and 120MB diskette

 / 12ms (read);13ms (write) / upgradeable

September 1998 / June 1999
64MB std / 288MB

25

 maximum / SDRAM / non-parity / 66MHz / 3.3v

Two 144-pin sockets / 32MB on planar and 1 socket used by 32MB SO-DIMM /
1 socket available / sockets accessed by removing screw on bottom
13.3" (337.8mm) TFT color / Active Matrix / XGA / 75ms / 100 to 1 contrast ratio/
640x480 or  800x600 (16.7 million colors), 1024x768 (65,536 colors) /
150 nits (AC), 90 nits (battery) / 180 degree tilt
NeoMagic

ä

ä

 (NM2160B) / 128-bit SVGA accelerator

2MB / iDRAM

ä

 (embedded) / Zoomed Video support

Support for DirectX 5.0, DDC2B, color space conversion
External SVGA to 1024x768 with 65,536 colors (800x600 with 16.7 million colors)
Left front / removable via coin screw or 2.5mm Allen wrench / SMART / upgradeable
Enhanced IDE / busmaster / PCI 2.1 / South Bridge / PIIX4
DMA Mode 2, Ultra DMA/33, or PIO Mode 4  / supports 2nd disk inopt HDD adapter
Full size alp/num keys / 9 Fn key functions / integrated palm rest
Flat keyboard (does not lift up) / optional Port Replicator adds slope
TrackPoint

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 / Press-to-Select / Release-to-Select / dragging / click pace /

center click button for scrolling or magnifying glass / suspension top / spare caps
Appoximately 11.8 x 9.4 x 1.4" (155 cubic inches); 300mm x 240mm x 36.5mm
5.01 lbs (2.27 kg) with travel cover and battery only
Lithium Ion / intelligent / remove from base / locked with latch
3.0 hrs / no non-disruptive battery exchange
2 to 3 hrs / 1.5 to 2.5 hrs
Intel 440BX and PIIX4 (EIDE, ISA Bridge, USB)
PCI 2.1 / 32-bit / 33MHz (EIDE, graphics, CardBus, USB, ext expansion)
TI PCI1250A for CardBus / LM75 digital thermometer / PC97338 Super I/O /
ISA (audio, modem, diskette, serial, parallel, infrared, ext expansion)
SelectaBase 600 / PC Card Enabler

17

 / PC Card Enabler with Advanced EtherJet

17

SelectaDock III / SelectaDock I and II
2 Type I, 2 Type II, or 1 Type III / CardBus 32-bit / PCMCIA 2.1 / Zoomed Video
One USB / one 9 pin serial; 16550A / one (IEEE P1284-A, EPP, ECP, bidirectional)
APM-aware BIOS / AC Adapter barrel, 3 prong (56 watts) / Selectable boot
None
None (software support for MPEG-1 in Windows 98)
56K (x2, upgradeable to v.90

9

) / 14.4Kbps fax / telephony / voice-capable

integrated Mwave

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 3780i DSP / international programmable DAA / modem cable

CS4237B / 16-bit / SRS 3D audio / FM synthesis
Int stereo speakers (front) / .5 watt / Fn+PgUp and PgDn (volume) / int microphone
Input jack (3.5 mm) / Output jack (3.5 mm) / full duplex
Infrared port (on right) / IrDA 1.1 compatible / up to 4Mbps
Power-on password / hard disk password / supervisor password / security keyhole /
personalization / phillips-head screw on base for memory / opt Allen screw for disk
3 year - carry-in or ThinkPad EasyServ

ä

31

 Rapid Depot Repair (3 business day

average turnaround)
On-site

32

, M-F, 8-5, next bus day (72 cities) / service agreements up to 5 years from

purchase date

IBM

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All trademarks are the property of their respective owners

No warranties are expressed or implied in this summary

(60098)  

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IBM Corp.  July 1999

16

- Microsoft

â

 Windows

â

 98

·

Online User's Guide

·

ThinkPad Utilities

·

ThinkPad Configuration Program

·

RingCentral

·

Ergonomics

·

IBM Product Registration

·

Puma IntelliSync 97 (infrared)

·

IBM Global Network Dialer

·

Netscape Navigator web browser

·

IBM Update Connector

·

Artisoft ConfigSafe

·

Norton AntiVirus

✧

Lotus

â

 SmartSuite Millennium CD-ROM

✧

Customization Center CD-ROM

✧

Product Recovery CD-ROM (with boot
diskette)

Wired for Management 1.1a
PC 97 compliant
DMI 2.0 compliant
DMI instrumentation (thermal monitoring)
ACPI ready (APM enabled)
Wake on LAN

â

28

C: is 1.99GB, D: is up to 1.99GB, etc.
Setup Guide, User's Reference, Quick

Reference and Service Information
Card, Options by IBM Catalog,
Windows 98 or NT manual

Plug and Play 1.0a
Standby, suspend, safe suspend, and

hibernation modes

ENERGY STAR compliant
International Warranty Service

14

â,

35

24 hour / 7 day telephone

30

, bulletin

board, fax, electronic, and Internet
(www.ibm.com/pc/us) support

ThinkPad 600 supported disks:
- 3.2GB

13ms read/14ms write

9.5 mm

PIO Mode 4 or Ultra DMA/33

13ms read/14ms write

12.5 mm PIO Mode 4 or Ultra DMA/33

12ms read/13ms write

12.5 mm  PIO Mode 4 or Ultra DMA/33

13ms read/14ms write

12.5 mm  PIO Mode 4 or Ultra DMA/33

- 6.4GB disk, 13ms, Ultra DMA/33

02K0518

- 10GB disk, 12ms, Ultra DMA/33

36L9293

- PC Card Enabler

17

83H6741

- PC Card Enabler with EtherJet

ä

17

05K4820

- SelectaDock I

3547001

- SelectaDock II

3547002

17

- 56 watt AC Adapter (barrel; 3 prong)

83H6739

- 24X-10X CD-ROM (UltraslimBay;

12J2471

    includes external diskette enclosure)

- ThinkPad 600 Li-Ion Battery

12J2464

- External Battery Charger

02K6499

- Zip 100MB UltraslimBay Drive

37L1504

System does not have non-disruptive
battery exchange.   Battery can be
changed while system is off, in
hibernation, or under AC power.

All models:
- C: drive is FAT16 of 2GB
- D: drive is FAT32 (if W98) or

FAT16 (if NT) of remaining space

16

-

Windows NT

â

 Workstation 4.0

·

Online User's Guide

·

ThinkPad Utilities

·

ThinkPad Configuration Program

·

Puma IntelliSync 97 (infrared)

·

ConfigSafe

·

IBM Global Network Dialer

·

Netscape Navigator web browser

·

Norton AntiVirus (OEM Version)

·

Ergonomics

·

IBM Product Registration

·

SystemSoft CardWizard

✧

Lotus SmartSuite Millennium CD-ROM

✧

Customization CD-ROM (apps/drivers)

✧

Product Recovery CD-ROM (with boot
diskette)

- 56K PC Card Modem Kit

04K0052

- 56K PC Card Modem/Cellular capab

02K4196

- V.90 PC Card Modem with XJACK

24

10L7393

- EtherJet PC Card Combo

72H4534

- IBM 10/100 EtherJet CardBus PC Cd

08L3147

- UltraslimBay HDD adapter (for 2nd disk) 05K5336
- SuperDisk LS-120 (UltraslimBay)

20L1929

- 2X DVD Drive (UltraslimBay)

05K8890

The right bay (UltraslimBay) has LED on release
latch to provide status; supports warm swapping:

·

std diskette and weight-saver bezel

·

std or optional CD-ROM

·

optional DVD drive

19

·

optional Zip 100MB drive (cold swap)

·

opt LS-120 SuperDisk drive

 

(cold swap)

·

opt HDD adapter; second disk (cold swap)

·

optional ThinkPad Proven

ä

 solutions

12