Thinking about buying a new INTERNAL HDD...

... is this any good? (translated from hungarian, sorry for any mistranslation :D)

HDD NOTEBOOK Western Digital 1TB 2.5″ 5400rpm 8MB Cache SCORPIO

Manufacturer: Western Digital
Connection interface: Serial ATA II
Storage capacity: 1000 GB
Cache Memory: 8 MB
Speed of datatransfer: 300 MB/s (SATA 300)
Rotation: 5400 RPM
Hot Swap & Native Command Queuing: Yes
Size: 2.5″

What do you think, should I buy it?
Thanks in advance!