ConnectX®-3 Pro Ethernet Single and Dual QSFP+ Port Adapter Card User Manual Rev 1.7
Mellanox Technologies
46
7 Specifications
7.1 MCX313A-BCCT Specifications
Table 7 - MCX313A-BCCT Specifications Table
Physical
Size: 2.12in. x5.6 in. (53.59mm x 142.25 mm)
Connector: QSFP+
Protocol Support
Ethernet: 40GBASE-CR4 /-SR4/-LR4; also supports the following when used
with a QSA: 10GBASE-CR/-SR/LR; 1000BASE-T/-SR/-LR
Data Rate:
Up to 40 Gb/s – Ethernet
PCI Express Gen3: SERDES @ 8.0GT/s, 8 lanes (2.0 and 1.1 compatible)
Power and
Environmental
Voltage: 12V, 3.3V
Typ Power: Passive Cables 6.79W
Max Power: Passive Cables 7.22W
Max power available through QSFP+ port: 1.5W
Temperature: Operational 0°C to 55°C
Non-operational -20°C to 70°C
Humidity: 90% relative humidity
a
a. For both operational and non-operational states
Air Flow: 200LFM
b
b. Air flow is measured ~1” from the heat sink between the heat sink and the cooling air inlet.
Regulatory
EMC: Refer to the following link:
www.mellanox.com/related-docs/user_manuals/Regulatory_and_Compli-
ance_Guide.pdf
Safety: IEC/EN 60950-1:2006
ETSI EN 300 019-2-2
IEC 60068-2- 64, 29, 32
RoHS: RoHS-R6
Cable Support
Please refer to www.mellanox.com => Products => Cables and Transceivers