There are few netbooks in the market that come with Intel's Atom N280 processor and 1000 HE is one of them. Atom N280 is clocked at 1.66 Gigahertz, compared to 1.6 Gigahertz for N270 processors, but the difference is not the 0.06 Gigahertz (well this difference is in fact equals to 60 Megahertz, and people who used Pentium 60 processors will have a small smile) but rather the bus speed which is 667 Megahertz, compared to the 533 Megahertz in Atom N270. This increase in the bus speed makes Eee 1000HE work faster.
The main memory (RAM) included in the 1000HE is 1GB, but maximum supported is 2 GB in a single slot. I strongly recommend to purchase a 2GB RAM stick and upgrade your netbook before you leave the electronics shop.
The hard drive gives you 160GB of storage (the model I have looked at has a Momentous hard disk) plus 10GB of free Eee Storage, summing up to 170 GB. This should be enough to take your documents, photos and music to wherever you go.