Dell EMC PowerEdge MX740c Technical Specifications Regulatory Model: E04B Regulatory Type: E04B001 December 2020 Rev.
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Contents Chapter 1: Technical specifications............................................................................................... 4 System dimensions..............................................................................................................................................................4 System weight......................................................................................................................................................................
1 Technical specifications The technical and environmental specifications of your system are outlined in this section. Topics: • • • • • • • • • • • • System dimensions System weight Processor specifications Supported operating systems System battery specifications Memory specifications Hard drives Mezzanine and Mini Mezzanine slots specifications Storage controller specifications Ports and connectors specifications Video specifications Environmental specifications System dimensions Figure 1.
System weight Table 2. System weight System Maximum weight Dell EMC PowerEdge MX740c 9.5 kg (20.94 lb) Processor specifications The Dell EMC PowerEdge MX740c system supports up to two Intel Xeon Scalable processors, up to 28 cores per processor. Processor wattage and heat sink dimensions Table 3.
Memory specifications Table 4.
Storage controller specifications The Dell EMC PowerEdge MX740c system supports PowerEdge RAID Controller (PERC) HBA330 MX, HBA330, H730P MX, H745P MX, H730P, H745P, S140 (SATA and NVMe drives),HBA330 MMZ(mini Mezzanine card), Fiber Fiber channel HBA (in Mini mezzanine Fab C slot), and Boot Optimized Server Storage (BOSS M.2). Ports and connectors specifications USB ports The Dell EMC PowerEdge MX740c system supports: ● One USB 3.
Table 6. Temperature specifications Temperature Specifications Storage –40°C to 65°C (–40°F to 149°F) Continuous operation (for altitude less than 950 m or 3117 ft) 10°C to 35°C (50°F to 95°F) with no direct sunlight on the equipment. Maximum temperature gradient (operating and storage) 20°C/h (68°F/h) Table 7. Relative humidity specifications Relative humidity Specifications Storage 5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must be noncondensing always.
Table 12. Particulate contamination specifications Particulate contamination Specifications Air filtration Data center air filtration as defined by ISO Class 8 per ISO 14644-1 with a 95% upper confidence limit. NOTE: This condition applies to data center environments only. Air filtration requirements do not apply to IT equipment designed to be used outside a data center, in environments such as an office or factory floor. NOTE: Air entering the data center must have MERV11 or MERV13 filtration.
Table 15. Expanded operating temperature specifications (continued) Expanded operating temperature Specifications NOTE: Outside the standard operating temperature (10°C–35°C), the system can operate down to –5°C or up to 45°C for a maximum of 1% of its annual operating hours. For temperatures 40°C–45°C, derate maximum allowable temperature by 1°C per 125 m above 950 m (1°F per 228 ft). NOTE: When operating in the expanded temperature range, system performance may be impacted.
Table 16.
