Audio System

Keyboard and

Pointing Device

Input/Output

Expandability

Preinstalled Software

Security Features

Environmental Limits

16-bit, Sound Blaster Pro-compatible. SRS 3D enhanced audio.

Stereo sound via two built-in speakers. Built-in microphone.

Line-in, headphone-out, and microphone-in.

87/88-key touch-type QWERTY keyboard with 101/102 key emulation. Embedded numeric keypad.

12 function (Fn) keys.

Two pointing devices: pointing stick (technology licensed from IBM) and touch pad.

FDD/IDE interface for external module bay. Universal serial bus (USB).

9-pin, 115,200-bps serial (16550 UART).

25-pin bi-directional ECP/EPP parallel.

Video-out (up to 1024×768×64K colors, or up to 1600×1200×64K or 16M colors for OmniBook 4150B. Refresh rate 60 to 85-Hz).

Dual display.

PS/2 keyboard/mouse.

4-Mbps IrDA-compatible infrared port.

One Type III or two Type II 16-/32-bit PC Card slots (3.3- and 5-V support). CardBus enabled.

Plug-in module bay for accessory modules.

Optional port replicator, mini dock, and docking system.

Microsoft Windows 95, Windows 98, or Windows NT 4.0.

Windows 95/98-compatible Plug-and-Play.

Windows NT 4.0 APM and PC Card Plug-and-Play.

Advanced Power Management (APM 1.2).

DMI 2.0 with HP TopTools 2.6 to 4.5

DiagTools.

Agate Tioman for HP (Hot Swap).

Adobe Acrobat Reader.

Virus Scan software.

Online documentation.

OmniBook Recovery CD-ROM included.

Centralized worldwide BIOS and driver update service.

User and administrator passwords.

System, hard drive, and docking passwords.

PC identification displayed at boot.

DMI-accessible electronic serial number.

Kensington Microsaver lock slot.

Operating temperature: 5 to 35 °C (41 to 95 °F).

Operating humidity: 20 to 90 percent RH (5 to 35 °C).

Storage temperature: –20 to 50 °C (–4 to 122 °F).

1-10 Product Information

HP OmniBook 4100/4150