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