920W high-efficiency (94%+) AC-DC Redundant power supplies with PMBus and I2C AC Input 100-240 V, 50-60 Hz, 11-4.5 Amp DC Output 4 Amp @ +5V standby 75 Amp @ +12V Certification Platinum Certified [ Test Report ] System BIOS BIOS Type 128Mb SPI Flash EEPROM with AMI BIOS BIOS Features Plug and Play (PnP) APM 1.2 PCI 2.2 ACPI 1.0 / 2.0 USB Keyboard support SMBIOS 2.3 UEFI BIOS Type 128Mb SPI Flash EEPROM with AMI BIOS BIOS Features Plug and Play (PnP) APM 1.2 PCI 2.3 ACPI 1.0 / 2.0 / 3.0 / 4.0 USB Keyboard support SMBIOS 2.7.1 UEFI |