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– Up to four daisy-chained storage enclosures for a total of 48 hard drives per controller port and 96 hard drives per controller. – Maximum configuration of two dual-port controllers per server for a total of 192 drives. – Redundant path connectivity provides redundant data paths to each hard drive. Redundant path configuration supports up to four daisy-chained storage enclosures for a total of 48 hard drives per controller and 92 hard drives per server. • Split mode with dual EMMs provides a direct connectivity to drives 0 through 5 and a separate direct connectivity to drives 6 to 11. Split mode configuration does not support redundant data paths. Getting Started With Your System Redundant Array of Independent Disks (RAID) Controller Host-based RAID support using PowerEdge™ RAID controller H800 Management RAID management using Dell OpenManage™ Server Administrator 6.2 or later. Back-Plane Board Connectors • 12 SAS hard-drive connectors • Two power supply/cooling fan module connectors • Two sets of EMM connectors • One control panel connector for front LEDs and enclosure mode switch Sensors Two temperature sensors Back-Panel Connectors SAS connectors (per EMM) • One SAS IN connector for connection to the host • One SAS OUT connector for expansion to an additional enclosure NOTE: SAS connectors are SFF-8086/SFF-8088 compliant. Serial connector (per EMM) One 6-pin UART mini-DIN connector NOTE: For engineering use only LED Indicators Front panel • One two-color LED indicator for system status • Two single-color LED indicators for power and split mode Hard-drive carrier One single-color activity LED One two-color LED status indicator per drive Getting Started With Your System LED Indicators (continued) EMM Three two-color LED status indicators, one each for the two EMM SAS ports and one for the EMM status Power supply/cooling fan Three LED status indicators for power supply status, power supply/fan fault, and AC status Switch System identification button Located on the front control panel. This button is used to locate a system within a rack. Mode switch Located on the front control panel. Used to switch the system between unified and split mode operation. Power Supplies AC power supply (per power supply) Wattage 600 W Voltage 100–240 VAC (8.6 A–4.3 A) Heat dissipation 188 W Maximum inrush current Under typical line conditions and over the entire system ambient operating range, the inrush current may reach 55 A per power supply for 10 ms or less. Available Hard Drive Power (Per Slot) Supported hard drive power Up to 1.16 A at +5 V consumption (continuous) Up to 1.6 A at +12 V EMM Power (Per Slot) Maximum power consumed by EMM 11 W at +12 V Maximum available power 100 W at +12 V Maximum available power 1 W at +5 V standby Getting Started With Your System Physical Height Width Depth Weight (maximum configuration) Weight (empty) 8.68 cm (3.41 inches) 44.63 cm (17.57 inches) 60.20 cm (23.70 inches) 28.39 kg (62.6 lb) 8.84 kg (19.5 lb) Environmental NOTE: For additional information about environmental measurements for specific system configurations, see Temperature Operating 10° to 35°C (50° to 95°F) with a maximum temperature gradation of 10°C per hour NOTE: For altitudes above 2950 feet, the maximum operating temperature is derated 1.F/550 ft. Storage –40° to 65°C (–40° to 149°F) with a maximum temperature gradation of 20°C per hour Relative humidity Operating 20% to 80% (noncondensing) with a maximum humidity gradation of 10% per hour Storage 5% to 95% (noncondensing) Maximum vibration Operating 0.25 G at 3–200 Hz for 15 min Storage 0.5 G at 3–200 Hz for 15 min Maximum shock Operating One shock pulse in the positive z axis (one pulse on each side of the system) of 31 G for 2.6 ms in the operational orientation Getting Started With Your System Environmental (continued) Storage Six consecutively executed shock pulses in the positive and negative x, y, and z axes (one pulse on each side of the system) of 71 G for up to 2 ms Altitude Operating –16 to 3048 m (–50 to 10,000 ft) NOTE: For altitudes above 2950 feet, the maximum operating temperature is derated 1.F/550 ft. Storage –16 to 10,600 m (–50 to 35,000 ft) Airborne Contaminant Level Class G2 or lower as defined by ISA-S71.04-1985 Getting Started With Your System Getting Started With Your System Datove uloziste Dell™ PowerVault™ MD1200 Zaciname se systemem Regulacni model serie E03J Poznamky a upozorneni POZNAMKA: POZNAMKA oznacuje dulezite informace, ktere pomahaji k lepsimu vyuziti pocitace. UPOZORNENI: UPOZORNENI poukazuje na moznost poskozeni hardwaru nebo ztraty dat v pripade nedodrzeni pokynu. VAROVANI: VAROVANI upozornuje na potencialni nebezpeci poskozeni majetku, urazu nebo smrti. Informace obsazene v tomto dokumentu podlehaji zmenam bez predchoziho upozorneni. © 2009 Dell Inc. Vsechna prava vyhrazena. Jakakoli reprodukce techto materialu bez pisemneho povoleni spolecnosti Dell Inc. je prisne zakazana. Ochranne zna...