Key Features 1. 12x 3.5" Hot-swap SAS3/SATA Drive Bays 2. Optional 2x 2.5" Hot-swap SATA3 Drive Bays for OS mirroring 3. SAS3 Single Expander backplane with SES-2 and cascading support 4. Mini-SAS HD 12Gbps connectivity (2 port in & 2 port out) 5. 3x 80mm Hot-swap Cooling Fans 6. 920W Redundant Power Supplies Platinum Level (94%+) 7. 7x Low-profile PCI expansion support roduct SKUs CSE-826BE1C-R920LPB SuperChassis 826BE1C-R920LPB (Black) Form Factor 2U chassis support for max. motherboard size - 13.68" x 13" and E-ATX *Support up to E-ATX 12"x13" MB with rear 2.5" HDD option installed Processor Support Supports dual, single Intel® / AMD processors Dimensions Width 17.2" (437mm) Height 3.5" (89mm) Depth 25.5" (648mm) Gross Weight 52 lbs (23.6kg) Packaging 26.7" (W) x 11.4" (H) x 34.5" (L) Available Colors Black Expansion Slots • 7x low-profile full-length expansion slots Drive Bays Hot-swap 12x 3.5" Hot-swap SAS3/SATA drive trays and Optional 2x 2.5" Hot-swap SATA3 Drive Bays for OS mirroring SAS or enterprise SATA HDD only recommended Backplane SAS3 Single Expander Backplane features: • Up to 12Gbps support • In-band SES-2 Enclosure Management Support • SAS3/SATA3 support • 4x Mini-SAS HD connectors • Scalability through cascading Front Panel Buttons • Power On/Off button • System Reset button Servers ( for SC826BE1C-R920LPB ) 5028R-E1CR12L System Cooling Fans 3x 80mm 7K RPM Chassis middle fan w/ housing System Monitoring Chassis intrusion switch Operating Environment (System) Operating Temperature Range 10 - 35°C (50° - 95°F) Non-Operating Temperature Range -40 - 60°C (-40° - 140°F) Humidity Range 8 - 90% non-condensing Non-Operating Humidity Range 5 - 95% non-condensing Power Supply with Power Distributor 920W high-efficiency (94+%) power supply with PMBus AC Input 100-240 V, 50-60 Hz, 11-4.4 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 Platinum Certified [ Test Report ] Regulatory (Power Supply) Power Supply Safety / EMC USA - UL listed Canada - CUL listed Germany - TUV Certified EN 60950/IEC 60950-Compliant CB Report CCC Certification