may also be able to work with foreign current sources of 240 volts.) Modern machine power supplies are pretty good at dealing with current that dips slightly below that range momentarily or that surges a bit above the top end for a few milliseconds. Power supplies...

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support. Startech also has an optional serial "dongle" that allows the KVM to talk to serial ports. This is great for admins who want to configure routers, cycle Uninterruptible Power Supplies, or just reboot servers without having to access screen data. Maxus,...

event: No UPSes - A UPS or Uninterruptible Power Supply is a big no-no at a LAN party. The reason is that not only does it consume power to run the attached computer and monitor, but it also consumes power to charge the battery. And on top of that, there is...

confirms the notion that notebooks like these aren’t really meant to operate in battery-only mode. Rather, the battery serves more as a kind of built-in uninterruptible power supply (UPS) rather than as a genuine permanent power source. With these preliminaries...

instead of the SATA drives in the older blades. There are 1500 Linux servers in DreamWorks’ employ, and none of them rely on connected un-interruptable power supplies (UPS). But that makes sense: This is disposable computing, and any data accumulated is rendered...

written log so that you have data. Speaking of power interruptions, try plugging the router and cable/DSL modem into at least a good surge protection strip, but preferably a UPS (Uninterruptable Power Supply). Prices for decent UPS' have dropped so much...

would also like to show the effect of uninterrupted operation of the integrated WLAN/PAN module on battery life. The results clearly speak for themselves. A continually pulsing WLAN module siphoned off almost one and a half hours of battery power, and continuous...