Next-gen PCMCIA: Expresscard

An anonymous reader writes "According to this article at WindowsForDevices, the PCMCIA trade association rolled out version 1.0 of its next-generation standard for modular mobile and desktop computer expansion at this week's Intel Developer Forum in San Jose, CA. Dubbed "ExpressCard", the new standard is "thinner, lighter, faster" than the group's previous PC Card standards, according to PCMCIA chairman Brad Saunders. ExpressCard achieves its space reduction by replacing the legacy parallel buses of the first and second generation PCMCIA card standards with state-of-the-art, high-speed serial connections, following a trend common in current computer system design."

Comments

This is stupid. But I have a better idea...

[laird]

I can't figure out what application this would make sense for.

For desktop machines, these compact cards are too expensive (compared to dirt cheap PCI cards) so nobody will use this for adding devices to their desktop machines, just they way they don't use PCMCIA cards on desktop machines now.

For laptops, almost everything is built in. Ethernet, modem, wireless, optical drive.

And what isn't built in can be added using CF cards. Sure, very few laptops have CF card slots built in, but none of them have these new PC card slots built in. And CF is becoming pretty standard for adding new capabilities (bluetooth, 890.11, ethernet, etc.) to high-end PDA's. And manufacturers aren't going to replace CF card slots with these much larger cards.

And for more limited uses (RAM cards) there is SD/MMC.

So I think that it's more likely that manufacturers will start putting CF and SD/MMC slots into laptops than that they add these new card slots.

Rather than introduce a new slot for portable devices, why not introduce a decent expansion mechanism for _desktop_ computers? There, consumers have to unscrew cases, plug fragile cards into slots, etc., -- there would be some real benefit in a consumer friendly desktop expansion mechanism. If people could upgrade their video card (for example) by pulling a cartridge out of a slot and snapping in a new one, everyone wins! I don't think it'd cost much (plastic shell, doors and guides in the cases). Ditto for optical drives -- I've never understood by laptops can swap optical drives, etc., but not desktops. Sure, it'd cost a tiny bit more, but think how much easier it would be to sell upgrades to consumers if they didn't have to crawl into an electrified box!