Exceptional performance is achieved with the powerful Intel(R) Pentium(R) M Processor with a fast 533 MHz front-side bus, Intel 915GM chipset and fast Serial-ATA hard drives. With both modem and Gigabit Ethernet built in, it's easy to connect to the office network or the Internet at home, school or work. Optional Wi-Fi-certified Atheros Super AG(R) wireless LAN (802.11 a/b/g) delivers seamless connectivity with the highest network efficiency levels available in wireless LANs. The LifeBook C1320D notebook can also be equipped with integrated Bluetooth wireless technology for connecting to a Bluetooth- enabled cell phone or PDA. Easily transfer digital images and MP3 files with a dedicated Secure Digital card slot, or use the Dual-Layer Multi-Format DVD Writer to backup business data or digital content. In addition, an available port replicator provides desktop convenience and simplified cable management.