HP Pavilion a1424n Pentium 4 3.06 GHz 512MB 160GB PC General Features: Microsoft Windows XP Home Edition pre-installed w/COA Intel Pentium 4 3.06 GHz processor 524 (with HyperThreading) 512 MB DDR2-533 RAM (Expandable to 2 GB) 160 GB 7200 RPM SATA hard drive DVD±RW DL LightScribe drive Integrated Intel Graphics Media Accelerator 900 video Realtek ALC 880 Integrated High Definition Audio 9-in-1 memory card reader Integrated IEEE 1394 FireWire Integrated 10/100 Ethernet 56K PCI Modem Supported Memory Cards: CompactFlash I (CF) CompactFlash II (CF) MultiMediaCard (MMC) Secure Digital (SD) Memory Stick (MS) Memory Stick Pro (MS Pro) SmartMedia (SM) Micro Drive (MD) xD-Picture Motherboard Features: Three (3) PCI slots Four (4) DIMM slots Four (4) SATA connectors I/O Ports: Two (2) PS/2 ports One (1) 15-pin VGA port One (1) 25-pin parallel port Seven (7) USB 2.0 ports (four on back and three at front) Two (2) IEEE 1394 FireWire ports (one on back and one on front) One (1) RJ-45 Ethernet jack One (1) RJ-11 modem jack Digital audio out on back S-Video jack Side, rear and C-sub jacks Line-in, line out and microphone jacks Line-in, microphone and headphone jacks at front Case Features: Two (2) 5.25-inch external drive bays Two (2) 3.5-inch external bays One (1) 3.5-inch internal bay 250-watt power supply (100-127V 6A, 200-240V 4A, 47/63 Hz) Case Dimensions: 14.75 x 7.5 x 16.25-inches (H x W x D, approximate) Regulatory Approvals: FCC UL
