ultra4 slot ✓ ReadyNAS Ultra4 Slots rok1966

ultra4 slot Two PCIe® slots with one PCIe® x16 and one PCIe® x8 • Slot 1: PCIe® x16 , low profile, 75W, double-width • Slot 2ultra4 slot The Ultra 4 can be programmed either by the built-in keypad , via the SD card slot or by PC via the RJ11

ultra4 slotSIM Slot Type SIM 1 + SIM 2 SIM 1 + eSIM Dual eSIM Infra 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD 2G GSM GSM850, GSM900

ultra4 slot SIM Slot Type SIM 1 + SIM 2 SIM 1 + eSIM Dual eSIM Infra 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD 2G GSM GSM850, GSM900