PowerBook 190 PowerBook 190

Macintosh PowerBook 190 Datasheet

In the ever-evolving world of technology, certain products stand as markers of innovation, pushing boundaries and setting new standards. One such marvel was the Macintosh PowerBook 190, a remarkable gem within Apple’s iconic PowerBook series.

Debuting on August 28, 1995, this notebook swiftly captured hearts, challenging conventions and leaving an indelible mark on the landscape of computing. As we reminisce about its legacy, we delve into the PowerBook 190’s remarkable features, its enduring impact, and its role in shaping the laptops we use today.

In the mid-90s, Apple was known for its visionary approach, and the PowerBook 190 was no exception. Armed with a 33 MHz Motorola 68LC040 processor, this laptop transcended its era, boasting a level of performance that raised eyebrows. The 9.5″ monochrome LCD display may seem quaint by today’s standards, but back then, it was a window to a new world.

The device came equipped with either 4 MB or 8 MB of RAM, a 500 MB hard drive, and a 1.44 MB floppy drive. These specifications, revolutionary at the time, positioned the PowerBook 190 as a trailblazer, setting the stage for the laptops of tomorrow.

While contemporary laptops have undergone numerous transformations, the PowerBook 190’s design retains its allure. It was a design that not only embraced functionality but also exuded an aesthetic charm. The marriage of form and function was evident as the PowerBook 190 eliminated the internal modem bay and ethernet port, daring users to explore connectivity in new ways. This distinctive design choice forced buyers to acquire these components separately, sparking conversations about modularity that still echo in today’s tech ethos.

The PowerBook 190’s journey was bittersweet, eventually bowing out on April 1, 1996. However, its 28-year-old legacy still thrives, nestled in the hearts of Apple aficionados and technology enthusiasts worldwide. It’s no surprise that this relic continues to captivate; its pioneering spirit and advanced features were a testament to Apple’s commitment to pushing the boundaries of innovation.

The Macintosh PowerBook 190 was more than just a laptop; it was a stepping stone in the evolution of the modern laptop. Serving as a crucial juncture in the Macintosh PowerBook lineage, it played a pivotal role in molding the laptops we utilize today. Its influence was profound, with its enduring design and unparalleled features earning it an esteemed place in the annals of history. The cult-like following that still reveres the PowerBook 190 is a testament to its enduring impact.

Notably, the PowerBook 190 was Apple’s final foray into a laptop powered by a Motorola 68040 CPU. Its 640 x 480 4-bit passive matrix display was a canvas of possibilities, inviting users to explore digital realms. With the 190cs variant boasting an 8-bit color display, the device catered to creative minds and professionals alike.

The PowerBook 190 also marked a bold departure by discarding the internal modem bay and ethernet port. This strategic move, though unconventional at the time, nudged users toward embracing external components, foreshadowing a modular future.

One of the PowerBook 190’s most intriguing features was its expansion bay module. By default, this bay housed a 1.44 floppy disk drive, yet its true allure lay in its potential for expansion. Compatible with third-party removable storage drives and hard drives, the module unlocked a world of possibilities. The device could also be configured to support an external monitor via an optional video card, catering to the needs of multitaskers and professionals seeking extended-screen real estate.

The PowerBook 190 series walked hand in hand with the PowerBook 5300 series, sharing not only a lineage but also enclosures and components. This synergy led to remarkable crossover potential, enabling users to upgrade their 190 models with 5300 components, such as video cards and active matrix screens.

Additionally, the PowerBook 190’s transition to a PowerPC processor showcased its adaptability and commitment to embracing the latest advancements, ensuring that its legacy continued to resonate with the evolving tech landscape.

The Macintosh PowerBook 190 was a pioneer, an emblem of Apple’s unyielding pursuit of innovation. Its departure from the scene may have been decades ago, but its spirit lives on. This laptop, with its audacious design and remarkable features, reminds us that the march of technology is a journey that builds upon the past. The PowerBook 190 may be a relic of the past, but its influence is very much alive in every sleek laptop we use today.

Macintosh Powerbook 190
Source: wikipedia.org – Macintosh Powerbook 190

Macintosh PowerBook 190 Details

IntroducedAugust 28, 1995
DiscontinuedApril 1, 1996
Model Identifier122
Model NumberM3047
Order NumberM3530LL/A
Original Price$1,650
ColorsDark Grey
Weight6.0 Ibs.
2.721 KG
Dimensions2” H x 11.5” W x 8.5” D
5.08 cm H x 29.21 cm W x 21.6 cm D

PowerBook 190 Tech Specs


ProcessorMotorola 68LC040
Processor Speed33 MHz (External)
66 MHz (Internal)
Number of Cores1
System Bus33 MHz
Cache8 KB L1

Storage & Media

Storage500 MB
Media1 – 1.44 MB floppy


Built-in Memory4 MB
8 MB
Maximum Memory36 MB
40 MB
Memory Slots1 – PB 53xx
Minimum Speed70 ns
Interleaving SupportNo


Built-in Display9.5″ monochrome passive-matrix LCD
Resolutions640 x 480


Graphics CardOptional
Graphics Memory512 KB with optional Graphics Card
Display Connection1 – Mini-15 (Optional)


Expansion Slots2 – Type II or 1 – III PC Card
Hard Drive InterfaceIDE
Bays5.25-inch bay


SCSI1 – HDI-30
Floppy PortNone
Audio In1 – 3.5-mm analog input jack
1 – Built-in microphone
Audio Out1 – 3.5-mm analog output jack
1 – Built-in speaker
InfraredOptional Macintosh PowerBook Infrared Upgrade Kit
Display1 – Mini-15 (Optional)

Keyboard and trackpad

KeyboardBuilt-in 64-key (U.S.) or 64-key (ISO) 3.0-mm travel keyboard
TrackpadBuilt-in trackpad pointing device


Original OSSystem Software 7.5.2
Maximum OSMac OS 8.1
FirmwareMacintosh ROM


System BatteryNiMH
Backup BatteryUnknown
Maximum Continuous Power45 W
Line VoltageUnknown
Power AdapterUnknown

Further Reading and References

Disclaimer: The data presented in this article is under continuous development and has been manually collected from various sources based on their availability. The author of this article may revise this dataset as additional research is conducted and reviewed. Please note that the information is provided “as is” and “as available” without express or implied warranties. The author cannot be held responsible for any omissions, inaccuracies, or errors in the published information. Any warranties relating to this information are hereby disclaimed.

Last updated: August 28, 2023