SP/CQ HDD 40GB notebook NC4000
40.0GB SMART Ultra ATA-100 hard drive - 5,400 RPM, 9.5mm form factor.
HP SP/CQ HDD 40GB notebook NC4000, 40 GB, 5400 RPM, 3.5", Ultra-ATA/100
HP SP/CQ HDD 40GB notebook NC4000. HDD capacity: 40 GB, HDD speed: 5400 RPM, HDD size: 3.5", Interface: Ultra-ATA/100