The dv1000 series is divided into several different sub-lines, most notably the 1000 and 1600 models, each with different features.
Pavilion dv1000 Initial models released in 2004. Comes with either Intel Celeron M (1.4/1.5 GHz) or Pentium M (1.4-1.8 GHz) processors with up to 1 or 2 GB of
DDR SDRAM. All models came shipped with
Windows XP preinstalled, with some models having the option of
FreeDOS.
Pavilion dv1040 — The 1040 contains a Pentium M CPU with a published speed of approx. 1700 MHz (1.7 GHz). Maximum RAM is up to 2 GB.
Pavilion dv1600 Refreshed models released in 2006. Some hardware changes. Comes with either Intel Celeron M, Core Solo or Core Duo processors with up to 2 GB of
DDR2 SDRAM, and a slightly larger screen size of 14.3". Uses
SATA for hard drive connections instead of
IDE. Speakers are provided by either
Altec Lansing or
Harman Kardon. Optional built-in webcam and microphones are included in some models. Most models came shipped with Windows XP preinstalled.
Pavilion dv1658 — The 1658 used an
Intel Centrino platform with a Core Duo dual core processor with
virtualization support with a published speed of approx. 1663 MHz (1.6 GHz). The minimum RAM capacity is 512 MB, with the possibility of upgrading to 2 GB. ==References==