Mellanox MMA1B00-E100 Transceiver IB EDR up to 100Gb/s QSFP28 MPO 850nm SR4 up to 100m The MMA1B00-E100 is a 4-channel, pluggable, QSFP28 optical transceiver, designed for use in EDR 100Gb/s InfiniBand. This module incorporates Mellanox integrated circuit technology, to provide high performance at low power. The transceiver operates over parallel multi-mode (MMF) ribbon fiber, using a nominal wavelength of 850nm, and is SFF-8665 compliant. The MMA1B00-E100 has a standard QSFP28 connector on the electrical side towards the host system supporting CAUI-4. The optical interface is composed of four optical channels/fibers in each direction, intended for a parallel multi-mode optical cable via a standard MPO connector. Each channel/fiber operates at signaling rates up to 25.78125 GBd.

Technical details
Sustainability certificates	RoHS
Weight & dimensions
Width	18.3 mm
Depth	118 mm
Height	8.5 mm
Power
Input voltage	4 V
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 85%
Performance
SFP transceiver type	Fiber optic
Maximum data transfer rate	100000 Mbit/s
Interface type	QSFP28
Multi-mode fiber (MMF) supported	Y
Maximum transfer distance	100 m
Wavelength	850 nm
Features
Product colour	Metallic