HP ProBook 4420s/CT and ProBook 6550b/CT Business Laptops
June 29, 2010 | Hewlett-Packard, Notebook | 2 CommentsHewlett-Packard release 2 new business laptop in Japan called HP ProBook 6550b/CT and HP ProBook 4420s/CT. The 4420s/CT sale with price 63,000 Yen and 6550b/CT will be sale on 75,600 Yen.

HP ProBook 4420s/CT has 14-inch widescreen LED backlit display with 1366×768 pixel resolution, powered by Intel Celeron P4500 processor, Intel HM57 express chipset, 2GB of memory, 250GB of hard disk drive, and pre-installed Windows Vista Home Basic OS.

HP ProBook 6550b featuring 15-6-inch widescreen LCD display with 1366×768 pixel resolution, using Intel Celeron P4500 (can upgrade to Intel Core i7), Intel HM57 express chipset, 250GB of HDD, DVD drive, 2GB of RAM, and already pre-loaded Windows 7 Home Premium 32bit OS. Also it bring TPM 1.2 chip to provide fully integrated security.
Both of HP ProBook laptops equipped with ExpressCard/54 slot, D-Sub, Gigabit Ethernet, a 3.5mm audio jack, and up to 5.5 hours of battery life (6550b), up to 4.5 hours (4420s) with weight around 2.14-kg.




