Specifications
Rev 2.2
86Mellanox Technologies
6.2 SN2740 Series
Table 26 - SN2740 Specifications
Feature Value
Mechanical Size:
Standard - 1.7” (H) x 16.9” (W) x15.3” (D),
43.6mm (H) x 430.8mm(W) x 390.5mm (D)
Mounting: 19” Rack mount
Mounting: 19” Rack mount
Weight:
1 PSU: 10.3kg, 2 PSUs: 11.2kg
Speed: 10/25/40/50/56/100GbE per port
Connector cage: 32 QSFP28
Environmental Temperature:
Operational: 0° to 40°C
Non-Operational: -40° to 70°C
Humidity:
Operational: 10% - 85% non-condensing
Non-Operational: 10% - 90% non-condensing
Altitude: 3050m
Noise level: 71.6 dB(A)
Regulatory Safety/ EMC: CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC
RoHS6
Power
Input Voltage: 100-127VAC; 50/60Hz 3.5A; 200-240 50/60Hz 2.9A/ 192-288VDC (not
certified)
Global Power Consumption:
40GbE Models -
Typical power with passive cables (ATIS): 140.4W (same as the 100GbE models)
Max power with optical cables (assuming 2W per port): 266W
100GbE Models -
Typical power with passive cables (ATIS): 140.4W
Max power with optical cables (assuming 3.5W per port): 335W
Main Devices CPU: Intel x86 2.40GHZ QUAD CORE
PCIe: 4x Gen2.0
Switch: Mellanox Spectrum™
Memory:
8GB DDR3 RAM, 16GB SSD
Throughput 6.4Tb/s
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