HP NC6400 - Manual (Page 14)

Battery Battery Battery Battery 6-cell (55 WHr) Lithium-Ion
Power Power Power Power External 90W adapter
Warranty Warranty Warranty Warranty 3/3/0
* Intel's numbering system is not a measurement of higher performance.
** 256MB HyperMemory is a total of 64MB dedicated video memory and 192MB shared system
memory.
*** TPM module disabled where use is restricted by law; for example, Russia.
QuickSpecs
HP Compaq nc6400 Notebook PC HP Compaq nc6400 Notebook PC HP Compaq nc6400 Notebook PC HP Compaq nc6400 Notebook PC
Standard Features
DA - 12446 Worldwide — Version 17 — August 10, 2007 Page 14