The NVIDIA InfiniBand MMA1Z00-NS400 Compatible QSFP112 Optical Transceiver is an InfiniBand 400Gb/s Single-port QSFP112, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The Short Reach 4-channel (SR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using OM4 multi-mode fibers. It is qualified for use in InfiniBand NDR end-to-end systems.
Specifications
NVIDIA InfiniBand Compatible
MMA1Z00-NS400
Vendor Name
FS
Form Factor
QSFP112
Max Data Rate
425Gbps (4×106.25Gb/s)
Wavelength
850nm
Max Cable Distance
30m@OM3/50m@OM4
Connector
MPO-12/APC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
TX Power
-4.6~4dBm
RX Power
-6.4~4.0dBm
Power Budget
1.8dB
Modulation
4x 100G PAM4
Power Consumption
≤9W
Extinction Ratio
>2.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
CDR (Clock and Data Recovery)
TX and RX
Inbuilt FEC
Yes
Core Size
50μm
Packaging Technology
COB
Protocols
IEEE Std 802.3db, QSFP112 MSA, CMIS 4.0
