Acer Aspire AS51003577 15.4" Laptop (AMD Turion 64 Mobile Processor, 512 MB RAM, 120 GB Hard Drive, DVD Drive, Vista Basic) Business notebook with 15.4-inch LCD; 2.0 GHz AMD Turion 64 MK-36 processor 120 GB hard drive, 512 MB of RAM (4 GB max), multi-format DVD burner Three USB 2.0, one PCMCIA, VGA out, 5-in-1 memory card reader 54g 802.11b/g Wi-Fi, 10/100 Fast Ethernet Pre-installed with Windows Vista Home Basic