Nexus 9200 with 72p 40G QSFP+
N9K-C9272Q Specification |
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Ports |
72 x 40-Gbps QSFP+ ports |
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Supported speeds |
10, and 40 Gbps |
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Port configuration |
72 fixed QSFP+ ports, with breakout of up to 140 x 10-Gbps ports |
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Telemetry support |
– |
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CPU |
4 cores |
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System memory |
16 GB |
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Solid-State Disk (SSD) drive |
64 GB |
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Shared system buffer |
30 MB |
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Management ports |
2 ports: 1 RJ-45 and 1SFP |
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USB ports |
1 |
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RS-232 serial ports |
1 |
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Power supplies (PSU – up to 2) |
930W DC, 1200W AC, or 1200W HVAC/DC |
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Typical power (AC) |
310W |
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Maximum power (AC) |
975W |
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Input voltage (AC) |
100 to 240V PSU redundancy is not supported when used in 110V |
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Input voltage (HVAC) |
200 to 277V |
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Input voltage (DC) |
–40 to –72V DC (minimum and maximum) -48 to –60V DC (nominal) |
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Input voltage (HVDC) |
240 to 380V |
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Frequency (AC) |
50 to 60 Hz |
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Fans |
2 |
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Airflow |
Port-side intake and exhaust |
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MTBF (hours) |
397,090 |
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Physical (H x W x D) |
3.5 x 17.4x 24.5 in. (8.9 x 44.2 x 62.3 cm) |
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Acoustics |
61.2 dBA at 50% fan speed, 69.6 dBA at 70% fan speed, and 78.2 dB at 100% fan speed |
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RoHS compliance |
Yes |
