[2] The C series replaced the Aero line of handheld PCs.

It was succeeded, as with other HPCs manufactured by Compaq and HP, by the iPAQ line of Pocket PCs.

[1] For wireless data transfer, it sported an IrDA port.

[3] Targus Inc. manufactured a leather portfolio case for the C series, under the Compaq brand.

[4] This mobile computing related article is a stub.