ConnectX®-3 Ethernet Single and Dual QSFP+ Port Adapter Card User Manual
Rev 2.3
Mellanox Technologies
47
7.2
MCX314A-BCBT Specifications
7.3
Adapter LED Operation
There are two I/O LEDs per port. See
Table 9
for different LED functions.
Table 8 - MCX314A-BCBT Specifications Table
Physical
Size:
2.71n. x5.6 in. (68.90mm 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:
1/10/40Gb/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 7.69W
Max Power:
Passive Cables 9.35W
Max power available through QSFP+ port
: 1.5W
Temperature:
Operational 0°C to 55°C
Non-operational 0°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_Compliance_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
