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To: DiViT who wrote (30194)3/3/1998 4:52:00 PM
From: BillyG  Respond to of 50808
 
New IBM one inch disk drives could be used in MPEG video cameras, and other devices..............

techweb.cmp.com

Posted: 3:00 p.m. EST, 3/3/98

IBM shows tiny 1-inch 'consumer' disk
drive

By Rick Boyd-Merritt

PASADENA, Calif. -- IBM Corp. disclosed work on a 1-inch hard disk
drive at the Mobile Insights conference here yesterday. The
matchbox-sized prototype drive, which fits into a new form factor defined
by the CompactFlash Association, could carry as much as 400 Mbytes and
cost $200, if IBM moves ahead with plans to produce the drive next year.

"This is a type of product that's so new you have to get people thinking
about how they might use it," said William C. Healy Jr., general manager of
Mobile Storage Products for IBM in San Jose, Calif. "We have interest
from digital camera makers, and we think that could be a first application.
Beyond that it could go into smart cellular phones or consumer appliances
we might not even imagine."

The product is still at the concept stage, Healy said. Final plans for
designing two chips that would be used in the product have not been made.
But IBM's goal is to have a working technology demonstration at
Comdex/Fall for a product that could ship in 1999, he said.

Current plans call for the drive to use giant magneto-resistive heads,
combined with standard rotating media with the aim of ultimately offering
drives that scale up to a Gbyte in capacity and down to $99 in price. "Our
goal is to focus on manufacturability, not on pushing the leading edge of
areal capacity with this product," Healy said. "To a large extent, the heads,
disks and motors are not new technologies, but existing ones slimmed way
down."

The new IBM product would target a market where others have tried and
failed in recent years. Companies such as Integral Peripherals and MiniStor
made and abandoned plans for 1.8-inch drives for PDAs and subnotebook
computers several years ago. Hewlett-Packard tried to leapfrog those
efforts with a 1.3-inch Kitty Hawk disk drive, but that effort was ultimately
canceled when the handheld-computer market was slow to develop.

"We think the market has fundamentally changed," said Healy. "This is a
consumer drive. Manufacturers of motion MPEG cameras are already
interested in using this,
although their volumes are small. But we think we
can move this to a mass market."

The drive is being designed to fit in a new 5-mm high version of the
CompactFlash socket defined by flash-card maker SanDisk Corp. That
format uses an ATA interface and a PCMCIA-like socket. Healy said he
thought the product would coexist with flash cards whose main volumes are
in 1- to 10-Mbyte capacities today.