Lenovo/IBM ThinkPad T23

Processor (CPU): Mobile Intel Pentium III processor-M
Processor internal clock speed: 1133MHz
Front Side Bus: 133MHz
Processor manufacturer: Intel
Math co-processor:
L1 internal CPU cache: 32KB
L2 internal CPU cache: 512KBKB
L2 external CPU cache std/max: -- /
L2 external CPU cache type:
Upgradable processor: No
Processor upgrade options:
Processor upgrade method:
BIOS type: Flash ROM

Screen max resolution: 1024x768
Screen type description: TFT - active matrix
Viewable image size (diagonal): 14.1inches
Contrast ratio:
Screen illumination: Backlit
Max resolution on built-in screen: 1024x768
Max colors or grey shades: 16777216
External display supported: Yes
Max resolution on external display: 1600x1200 16777216 colors
Simultaneous external display: Yes

Memory (RAM) std/max: 128MB / 1024MB
RAM speed: 133MHz
Optional RAM configuration: 64:128:256:512MB SODIMM
RAM type: Non-Parity SDRAM
RAM slots total (available): 2 SODIMM (1 SODIMM)

Hard disk size: 30GB
Hard disk type: ATA-100 (Enhanced IDE)
Hard disk controller:
Hard disk average seek time: --
Average latency: 7.1ms

CD-ROM speed: 8X Max
CD-ROM interface type: IDE
CD-ROM data transfer rate: 7200KBps
CD-ROM average access time: 100ms
CD-ROM transport type: Side tray loading
Audio features: Audio in/out connectors (rear); Headphone jack; Line in; Microphone (integrated); Microphone jack; Sound Blaster Pro (compatible); Speakers (integrated); Full duplex operation

Graphics chipset: S3Graphics SuperSavage/ IXc
l Graphics type: XGA
Graphics data width: 64-bit
Video RAM std/max: 16MB / 16MB
Video RAM type: SDRAM
Max resolution (with max video RAM): 1600x1200 16777216 colors
Max colors (with max video RAM): 16777216
Graphics bus interface: AGP 4X
Graphics features: 3D Graphics

Bus type/architecture: PCI
Slots x bays total (free):
Expansion bus type: PC Card
PCMCIA support: 2 Type II or 1 Type III
UltraBay: Ultrabay Plus

Pointing device type: TrackPoint with "Press-to-Select"
Standard diskette size: 3.5" 1.44MB
Diskette drive configuration: Via Ultrabay Plus
Keyboard type standard: Full size
Numeric keypad: Integrated
Product approvals/certifications: UL-1950; VCCI Class B; ACA; BCIQ; CCIB/CCEE (China); CE MARK; CISPR-22 Class B; CSA C22.2 No. 950; EMI; FCC Class B- Part 15; IEC-950; JATE; MPR-II; NOM (Mexico); SASO; UK-PTT

Audio chipset make & model: Sound Blaster Pro 16 compatible sound system
Audio data width: 16-bit
Number of integrated speakers: 2
Speaker power rating: 1.0WattsWatts

Fax/modem: 56K V.92 capable
Fax/modem speeds: 56Kbps data/14.4Kbps fax
Communications features:
Infrared port speed: 4Mbps

Network card: Communication Daughter Card (CDC) Ethernet
Network interface: Ethernet
Network speed: 100Mbps, 10Mbps

Security features: Supervisor password
IBM Security Slot
Hard disk drive password
Power-on password

Battery life - min/max: 3.5 Hrs
Battery type(s): Lithium Ion
Charge time - on/off: 6hrs / 2.5hrs
Heat emissions: 72Watts
Sound emissions: 40dB
Power management features: Battery Power Status Display
Suspend Mode

Plug and play support: Yes
Parallel ports (type): 1 (EPP/ECP)
Serial ports (type): 1 (RS-232D), 2 (USB)
Expansion ports: Infrared, S-Video out jack, RJ-11, Microphone/line in, Line in, AC adapter jack, Headphone jack, Expansion bus (for dock or port replicator), Display, Audio in/out jacks, Serial, Video out, Universal serial bus (USB) (2), PS/2, RJ-45, UltraPort Connector

Tested operating systems: Microsoft Windows Millennium, Microsoft Windows NT 4.0 Workstation Japanese, Microsoft Windows NT 4.0 Workstation, IBM OS/2 Warp, Microsoft Windows 2000, IBM OS/2 Warp 4 (With FixPak 11 or Later), Microsoft Windows 98 Second Edition, Microsoft Windows 95
Operating system provided: Microsoft Windows 2000 Professional
Communication/networking applications: IBM Access Connections
Device drivers/utilities: IBM Software Installer
Multimedia applications: Veratis Record Now
Productivity applications: ThinkPad Access Help; Access ThinkPad
Other applications provided: ConfigSafe; IBM Update Connector; PC-Doctor
Preloaded applications: Yes

Limited Warranty period and type: Three year parts and labour Customer Carry-in

A/C adapter: 72 watt
Worldwide A/C compatibility: Yes
Carrying case: Optional
Port replicator: Optional
Docking station: Optional

Weight: 2.4 Kg
Height: 33.1 mm
Width: 304 mm
Depth: 250 mm
Operating Temperature (C) (low; high): 10; 31
Relative Humidity (%) (low; high): 8; 80