Kuru USB Flash atmiņu?

Sveiki!
Vēlējos nopirkt sev Flash atmiņu, bet tad paliku domīgs aplūkojot tās veidus...
Man ir:
USB1 kontrolieris Intel 82801EB ICH5 - USB Universal Host Controller
USB1 kontrolieris Intel 82801EB ICH5 - USB Universal Host Controller
USB1 kontrolieris Intel 82801EB ICH5 - USB Universal Host Controller
USB1 kontrolieris Intel 82801EB ICH5 - USB Universal Host Controller
USB2 kontrolieris Intel 82801EB(M) ICH5(-M) - Enhanced USB2 Controller
Bet aplūkojot, piemēram:

512Mb USB2.0 Flash Drive  DTMFB/512 "Kingston" 9.80
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxBzXLna2LNzuxAlSnNzXL= )

512Mb USB2.0 Flash Drive DTII+M/512 "Kingston" 11.60
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxBe8qYa2LNzuxAlSnNzXL= )

1Gb Flash Drive USB2.0 A-Data, Avixe 13.55
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxPl8zba2LNzuxAlSnNzXL= )

1Gb USB2.0 Flash Drive DTIU3/1GB "Kingston" 14.65
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxBe89ba2LNzuxAlSnNzXL= )

1Gb USB2.0 Flash Drive DTI/1GB "Kingston" 14.95
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxBe89ba2LNzuxAlSnNzXL= )

1Gb USB2.0 Flash Drive KUSBDTII/1GB "Kingston" 16.30
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxxzBLPa2LNzuxAlSnNzXL= )

1Gb USB2.0 Flash Drive DTII+M/1GB "Kingston" 18.35
( http://ms.lv/?q=UutRzyfnz8xPa2LPr86PeyfnzBxBe8MYa2LNzuxAlSnNzXL= )

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