STA100-6: AT&T, Telus, Koodo,Virgin Canada, Fido, Bell, 2degrees (3G/HSPA+ everywhere,) T-Mobile USA (3G/HSPA+ only in UMTS 1900 areas,) Bell, Virgin Canada, Rogers, Fido (LTE only in LTE 2600 areas,) NTT DoCoMo (LTE everywhere, 3G/HSPA+ only in UMTS 800 and UMTS 2100 areas,) SoftBank (LTE everywhere, 3G/HSPA+ only in UMTS 900 and UMTS 2100 areas,) Vodafone NZ, Telecom NZ (3G/HSPA+ everywhere, LTE only in LTE 1800 areas.)

nguồn: http://forums.crackberry.com/blackberry-z30-f401/z30-models-supported-frequencies-850736/
Search thì thấy rằng về cơ bản, nó giống STA100-2.