Popis produktu: Key Features • High Efficiency Power & High Storage Capacity 1. High density 4U Storage Chassis 2. 920W Redundant Power Supplies 80 PLUS, Platinum Level (94%) 3. 24x 3.5" Hot-swap SAS Drive Bays w/ SES2 (dual-channel) and optional 2x 2.5" Hot-swap SAS Drive Bays on rear side of Chassis 4. Mini-I-Pass (SFF 8087) connectivity 5. 100% Cooling Redundancy 6. Power Switch, Reset Switch & 6 LED Indicators Form Factor 4U chassis support for motherboards up to size 13.68" x 13", E-ATX, ATX Dimensions Height 7" (178mm) Width 17.2" (437mm) Depth 26" (660mm) Gross Weight 75 lbs (34.0kg) Available Colors Black Drive Bays Hot-swap 24x 3.5" Hot-swap SAS Drive Bays w/ SES2 (dual-channel) SAS or enterprise SATA HDD only recommended Optional 2x 2.5" Hot-swap SAS Drive Bays on rear side of Chassis MCP-220-84606-0N Backplane 4U Direct Attached Backplane, features: • 3Gb/6Gb support • SES-2 Enclosure Management Support • SAS/SATA support • Six SFF 8087 connectors Front Panel Buttons Power On/Off button System Reset button LEDs Power LED Hard drive activity LED 2x Network activity LEDs System Overheat LED Power Fail LED System Cooling Fans 3x 5000 RPM Hot-swap PWM Cooling Fans 2x 5000 RPM Hot-swap Rear Exhaust PWM Fans System Monitoring Chassis intrusion switch Operating Environment (System) Operating Temperature Range 5°C - 35°C (41°F - 95°F) Non-Operating Temperature Range -40°C - 70°C (-40°F - 158°F) Operating Relative Humidity Range 8% - 90% (non-condensing) Non-Operating Relative Humidity Range 5% - 95% (non-condensing) Power Supply with Power Distributor 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 With Power Distributor +5V: 45 Amp +3.3V: 24 Amp -12V: 0.6 Amp Certification 80PLUS Platinum Certified [ Test Report ] Regulatory (Power Supply) Power Supply Safety / EMC USA - UL listed, FCC Canada - CUL listed Germany - TUV Certified Europe/CE Mark EN 60950/IEC 60950-Compliant r for 846B chassis