HP OmniBook image

HP OmniBook

Quick information
Brand HP 2025
Model OmniBook
Released Year 2025
Type Laptop
Screen Resolution 2048 x 1280 pixels
Color Silver
Processor Intel 386 or early Pentium (varies by model)
RAM Typically 2MB to 20MB expandable
Hard Drive
  • 1 TB SSD
  • 2 TB SSD
Graphics Coprocessor Intel Arc Graphics
Chipset Brand Intel
Status Discontinued
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Overview

The HP OmniBook represents a series of early ultraportable laptops introduced by Hewlett-Packard in 1993, designed for mobile computing with an emphasis on portability.

These devices typically featured low-power Intel processors from the 80x86 family, ranging from the 386 to early Pentium generations, optimized for adequate performance and battery life.

The OmniBook models commonly came with integrated grayscale or color displays, ranging between 8 to 10 inches diagonally, suitable for compact form factors.

Memory configurations were usually limited, with base RAM sizes around 2MB expandable up to 20MB or higher depending on the model revision.

Storage options included small capacity hard disk drives or solid-state storage alternatives aimed at maximizing device durability and minimizing weight.

Connectivity was supported via serial, parallel, and PCMCIA slots, providing options for external peripherals and communication devices prevalent at the time.

Specifications

Standing screen display size 16 Inches
Screen Resolution 2048 x 1280 pixels
Max Screen Resolution 2048 x 1280 Pixels
Processor Intel 386 or early Pentium (varies by model)
RAM Typically 2MB to 20MB expandable
Hard Drive
  • 1 TB SSD
  • 2 TB SSD
Graphics Coprocessor Intel Arc Graphics
Chipset Brand Intel
Card Description Integrated
Wireless Type 802.11ax
Number of USB 3.0 Ports 4
Average Battery Life (in hours) 12.5 Hours
Series HP OmniBook
Item model number HP OmniBook
Operating System MS-DOS 5.0 or earlier Windows versions
Item Weight 4.29 pounds
Product Dimensions 14.59 x 10.2 x 0.59 inches
Item Dimensions LxWxH 14.59 x 10.2 x 0.59 inches
Color Silver
Processor Brand Intel
Number of Processors 14
Computer Memory Type DDR5 RAM
Flash Memory Size
  • 1 TB
  • 2 TB
Hard Drive Interface Solid State
Batteries 1 Lithium Ion batteries required. (included)
Date First Available August 29, 2025
Release Year 1993
Storage Small capacity HDD or solid-state drive
Display 8 to 10 inch grayscale or color LCD
Battery Rechargeable NiMH batteries, lasting several hours
Expansion Slots One or two PCMCIA Type I/II slots
Ports Serial port, parallel port, external video output
Input Devices Compact keyboard and integrated trackball
Weight Approx. 3 to 4 pounds (1.4 to 1.8 kg)
Connectivity Modem or Ethernet via PCMCIA adapters

Key Advantages

The HP OmniBook's standout feature was its ultra-portable design, pioneering compact laptop usage well before widespread mobile computing.

Its energy-efficient components enabled longer battery life compared to bulky contemporaries.

Integrated input devices, such as smaller keyboards and trackballs, made the device suitable for on-the-go productivity.

PCMCIA expansion offered flexibility to add modems, network cards, or storage enhancements.

The inclusion of built-in software for productivity and communication tasks streamlined user experience out of the box.

The durable build quality and innovatively compact chassis set new standards for ultraportable laptops during the era.

Limitations

Due to the early technology era, the OmniBook's processing power was limited by modern standards, restricting performance.

Small, low-resolution displays constrained graphical capabilities and user visual comfort.

Memory and storage capacities were minimal, limiting the complexity and volume of data handled.

Battery technology constrained operating times, necessitating frequent recharging compared to modern units.

Interfaces and connectivity options were limited to legacy ports, impeding easier integration with today’s devices.

Software and peripheral compatibility were constrained by the then-prevailing standards, limiting broader usability.

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