More Power in Small Packages

Compaq Computer Corp. and Japan’s NEC Corp., two of the largest makers of notebook computers, introduced new models with power-saving “mobile” microprocessors from Intel Corp.

Compaq, which is being acquired by rival Hewlett-Packard Co., said the 2.5-pound Evo N200, aimed at business executives, can operate more than six hours on two battery packs.

It starts at $1,799 and has Intel’s Ultra Low Voltage Mobile Pentium III 700-megahertz processor.

The Evo N160, which starts at $1,399, weighs 5.2 pounds and has an Intel Celeron 933-MHz processor or a Pentium III 1-gigahertz processor.

NEC, based in Tokyo, said the Versa L320 has Intel’s Mobile Pentium III 1-GHz processor and is designed to replace desktop models.

It uses modular drives that fit into one of two drive bays and can be fitted with a CD-ROM drive, an additional hard drive, a diskette drive or an extra battery pack. The base model starts at $2,699.