IBM ThinkPad T21 (2647) Specifications, Tests and Review

Screen Size
13.3"

Resolution
1024 x 768 (XGA)

CPU
Intel Pentium III 750 MHz

GPU
AGP 2x - S3 Savage/IX

RAM
64 MB

Storage
10 GB HDD

Battery Capacity
3.2 Ah

Other Variants:

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IBM ThinkPad T21 (2647) Full Specifications and Details

design and dimensions display processor memory storage audio & video communications battery ac adapter input connections & expansions software miscellaneous

DESIGN AND DIMENSIONS IBM ThinkPad T21 (2647)

Product Type	Notebook
Dimensions (WxDxH)	30.4 cm x 25 cm x 3.3 cm
Weight	2.1 kg
Colour	Black

DISPLAY IBM ThinkPad T21 (2647)

Screen Size (Type)	13.3"
Screen Resolution	1024 x 768 (XGA)
Widescreen	No

PROCESSOR IBM ThinkPad T21 (2647)

CPU	Intel Pentium III 750 MHz
Cache	L2 - 256 KB - Advanced Transfer Cache
Front Side Bus	100 MHz
Chipset	Intel 440BX

MEMORY IBM ThinkPad T21 (2647)

RAM	64 MB
Max RAM Supported	512 MB
RAM Type	SDRAM - non-ECC
Speed	100 MHz
Form Factor	SO-DIMM 144-pin
Slots Qty	2
Empty Slots	1

STORAGE IBM ThinkPad T21 (2647)

Floppy Disk Drive	3.5" 1.44 MB floppy - internal / external
Main Storage Size (HDD/SSD)	10 GB HDD
Optical Drive	1 x DVD-ROM removable
Read Speed	8x
Compliant Standards	Kodak PhotoCD, CD-DA, CD-XA, CDi

AUDIO & VIDEO IBM ThinkPad T21 (2647)

Graphics Processor (GPU)	AGP 2x - S3 Savage/IX
Video Memory	8 MB SGRAM
Video Output Supported	NTSC, PAL
Supported Display Graphics	VGA (640x480), XGA (1024x768), SVGA (800x600), SXGA (1280x1024)
Sound	Microphone
Signal Processor	Cirrus Logic CS 4297A
Compliant Standards	Sound Blaster, Sound Blaster 16/Pro, AC '97

COMMUNICATIONS IBM ThinkPad T21 (2647)

Network Interface	10/100 Ethernet
Compliant Standards	IEEE 802.3, IEEE 802.3u
Remote Management Protocol	DMI 2.0

MODEM

Protocols & Specifications	ITU V.90, Hayes AT command set
Max Transfer Rate	56 Kbps

BATTERY IBM ThinkPad T21 (2647)

Technology	Lithium Ion
Installed Qty	1
Max Supported Qty	2
Battery Capacity (Size)	3.2 Ah
Battery Life	Up to 3.5 hours
Recharge Time	2.5 hour(s)

AC ADAPTER IBM ThinkPad T21 (2647)

Input	AC 110/220 V ± 20% (50/60 Hz)
Output	72 Watt
Compliant Standards	EPA Energy Star

INPUT IBM ThinkPad T21 (2647)

Type	Keyboard, TrackPoint

CONNECTIONS & EXPANSIONS IBM ThinkPad T21 (2647)

Expansion Bays	1 x front accessible - (0 free)
Slots	2 x memory (1 free) 1 x CardBus (1 free)
Interfaces	1 x USB 4 pin USB Type A 1 x serial - RS-232C - 9 pin D-Sub (DB-9) 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25) 1 x keyboard / mouse - generic - 6 pin mini-DIN (PS/2 style) 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) 1 x infrared IrDA 1 x modem - phone line - RJ-11 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 1 x audio - line-In - mini-phone stereo 3.5 mm 1 x headphones - output - mini-phone stereo 3.5 mm 1 x microphone - input - mini-phone mono 3.5 mm 1 x display / video - S-video output - 4 pin mini-DIN 1 x docking / port replicator 240 PIN docking

SOFTWARE IBM ThinkPad T21 (2647)

Operating System (OS)	Microsoft Windows 2000 Professional
Software Included	Drivers & Utilities, ConfigSafe, PC Doctor, Microsoft Office Small Business Edition

MISCELLANEOUS IBM ThinkPad T21 (2647)

Integrated Options	Microphone, stereo speakers, keyboard, display, TrackPoint
Features	Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, Security Chip
Compliant Standards	Plug and Play
Max Operating Temperature	31 °C
Min Operating Temperature	10 °C
Humidity Range Operating	8 - 80%
Max Altitude Operating	3 km
Manufacturer Warranty	Limited warranty - parts and labour - 3 years - carry-in

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