Power and
Environmental
Voltage: 12V
Power Cable Type
Typical Power
(a)
:
Passive Cable 14.2W
Maximum Power:
Passive Cable 17.0W
2.5W Active Cable 19.7W
Maximum power available through QSFP28 port: 5W
Temperature:
Operational 0°C to 55°C
Non-operational
-40°C to 70°C
Humidity:
90% relative humidity
(b)
Altitude (Operational) 3050m
Airflow:
See Airflow Specifications.
Regulatory
Safety:
CB / cTUVus / CE
EMC:
CE / FCC / VCCI / ICES / RCM
RoHS: RoHS-compliant
Notes: a. Typical power for ATIS traffic load.
b. For both operational and non-operational states.
MCX516A-CCAT Specifications
Physical
Size: 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile
Connector: Dual QSFP28 (copper and optical)
Protocol
Support
Ethernet: 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 56GBASE-R4, 50G Ethernet
Consortium, 40GBASE-CR4, 40GBASE-SR4, 40GBASE-LR4, 40GBASE-ER4, 25GBASE-CR/
CR-S, 25GBASE-SR, 25GBASE-LR, 25G Ethernet Consortium, 10GBASE-SR, 10GBASE-LR,
10GBASE-ER, 10GBASE-CX4, SGMII, 1000BASE-X
Data Rate: 1/10/25/40/50/100 Gb/s Ethernet
PCI Express Gen3: SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible)
Note: PCIe 3.0 x16 bus can supply a maximum bandwidth of 128Gb/s only (=16 * 8GT/s,
including overhead), and therefore cannot support 200Gb/s when both network ports of
MCX516A-CCAT run at 100Gb/s.
Power and
Environmental
Voltage: 12V
Power Cable Type
Typical Power
(a)
:
Passive Cable 16.2W