Dell EMC PowerEdge XR11 Technical Specifications

The PowerEdge XR11 supports the rugged environment space for temperatures up to 55°C through custom configurations. These configurations are geared for the Telecom (or Telco) and Military industries and hence meet industry-specific standards in addition to the maximum temperature requirement of 55°C. The Telco configurations will be tested to the NEBS requirements outlined in the GR-63 and GR-1089 Telcordia specifications. The Military configurations will be tested to: MIL-STD-810H, MIL-DTL-901E and MIL-STD-461G.

Table 1. Rugged Certifications and Specifications

Certifications	Specifications
Operating Temps	-5°C to 55°C 55°C continuous operation per MIL 810H Method 501.7 Proc -5°C continuous operation per MIL 810H Method 502.7 Proc
Operational Shock	MIL-STD-810H, Method 516.8, Procedure I, 11ms, 40G (SSD)
Operational Shock (Navy)	MIL-DTL-901E, Grade A, Class 2, Type A, in approved military transit case
Non-Operational Shock	MIL-STD-810H, Method 516.8, Procedures V, 11 ms, 40G (with SSD)
Operational Vibration	MIL-STD-810H, Method 514.8, 1.04 Grms, 2-500Hz, Random Vibration, Figure 514.8D-11 with SSD
Non-Operational Vibration	MIL-STD-810H, Method 514.8, Category 4, Figure 514.8C-2, 5-500 Hz, 60 minutes/axis with SSD MIL-STD-810H, Method 514.8, Category 24, Figure 514.8E-1, 20-2000Hz, 60 minutes/axis with SSD
Operational Altitude	MIL-STD-810H, Method 500.6, Proc. II (Operational, Air carriage) 15,000ft for 1 hour after stabilization
Non-Operational Altitude	MIL-STD-810H, Method 500.6, Proc. I (Storage, Air transport), 40Kft for 1 hour after stabilization
Conductive/Radiative Immunity	MIL-STD-461G
Sand and Dust (tested with filtered bezel)	MIL-STD-810H, Method 510.7, Procedure I, Blowing dust at 25oC, 6 hours, and an additional 6 hours at 49 o C, (Climatic Category A1) MIL-STD-810H, Method 510.7, Procedure II, Blowing sand at 49 o C (Climatic Category A1) window velocity of 29 m/s, sand concentration of 2.2 g/m3, 6 hours
NEBS Level 3	GR-63-CORE and GR-1089-CORE