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PowerBook 3400c
PowerBook
1990-1999

PowerBook 3400c

Briefly the world's fastest laptop. Introduced built-in infrared and multimedia features.

For a few months in 1997 Apple sold the fastest laptop in the world, which the company needed rather badly at the time. The 3400c ran a PowerPC 603ev between 180 and 240MHz under Mac OS 7.6.1 and beat comparably priced Pentium and Pentium MMX portables from Toshiba, IBM and Compaq at launch. Given where the 5300 had left Apple's reputation, that was a considerable recovery. It fixed the 5300 point by point. Sturdier case, batteries that behaved, an active-matrix color screen and a PCI internal architecture, plus a swappable bay taking batteries, floppy drives or CD-ROM modules. It cost a lot. This was among the most expensive laptops on sale, and the angular businesslike styling made clear Apple wanted corporate buyers rather than only the creative professionals who had stayed loyal. The timing mattered more than the machine. Apple in early 1997 was absorbing NeXT and running on interim leadership, and having the fastest laptop on earth was something the marketing department could actually use. The engineering fed directly into the PowerBook G3 Wallstreet a year later.

Launch price: $4,500

Mac History Timeline

1984-1989
1990-1999
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PowerBook 3400c1997–1997

Full Specifications

Availability

IntroducedFebruary 17, 1997
DiscontinuedNovember 10, 1997
Original OSMac OS 7.6.1

Processor

CPUPowerPC 603ev
Clock Speed180–240 MHz
FPUBuilt-in (PPC 603ev)
System Bus40 MHz

Memory

Standard RAM16 MB
Maximum RAM144 MB
RAM Type144-pin SO-DIMM
RAM Slots2

Storage

Storage1–2 GB HDD
Optical Drive8× CD-ROM

Display

Display12.1-inch, 800×600, color TFT

Graphics

GPUBuilt-in
VRAM1 MB

Expansion

Expansion Slots2 PC Card (CardBus)

Connectivity

PortsSCSI, Serial (×2), ADB, Ethernet, infrared

Physical

Weight8.3 lbs (3.8 kg)
BatteryNiMH, ~3.5 hours

Processor Deep Dive

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PowerPC 603ev

IBM/Motorola
Architecture: PowerPC (RISC)
Introduced: 1997
Process: 0.35 micron
Transistors: 2.6 million

The PowerPC 603ev was an enhanced, higher-clocked evolution of the 603e core, optimized for both performance and power efficiency in mobile systems. Running as fast as 240MHz in the 3400c, it briefly made this PowerBook the fastest laptop in the world, outperforming contemporary mobile Pentium chips in several benchmarks. Its efficient design and larger cache helped it balance speed with the battery life demands of portable computing, and it represented a major refinement over the original 603 family used in the earlier PowerBook 5300.

PowerBook progression · 11 of 11

Compatible Operating Systems

Mac OS 7.6.1

Mac OS 7.6.1

Launch OS

1997

Shipped with the PowerBook 3400c at its February 1997 launch.

Mac OS 8.0

Mac OS 8.0

Compatible

1997

Brought the new Platinum interface to the 3400c.

Mac OS 8.1

Mac OS 8.1

Compatible

1997

Added HFS+ support, widely adopted on the 3400c.

Mac OS 8.6

Mac OS 8.6

Max Supported

1999

Considered the practical performance and stability ceiling for the 603ev processor.

Mac OS 9.0.4

Mac OS 9.0.4

Compatible

1999

Would run but felt sluggish given the machine's aging processor and limited RAM ceiling.

Reviews & Reception

The 3400c was celebrated across the tech press as a redemption story for Apple's portable line, earning genuine praise for briefly outrunning every Windows laptop on the market.

The 3400c isn't just fast for a Mac laptop, it's the fastest laptop on the planet, full stop, and it finally puts the 5300's troubles behind Apple for good.

MacWorld
1997
5/5

In our mobile benchmark suite the 3400c outran every Pentium-based notebook we tested, an impressive reversal after Apple's rocky PowerBook history.

BYTE
1997
5/5

Apple's new flagship laptop is genuinely quick and well built, though its price puts it firmly in the realm of committed professionals rather than casual buyers.

PC Magazine
1997
4/5

The 3400c shows Apple has learned hard lessons from the 5300; the case feels solid and the speed advantage over Windows laptops is real, if temporary.

InfoWorld
1997
4/5