Introduction

Mellanox MAM1Q00A-QSA28 Ethernet Cable Adapter 100Gb/s to 25Gb/s QSFP28 to SFP28

The Mellanox QSFP28 to SFP28 adapter (QSA28) enables smooth, cost effective connections between a single lane transceiver/cable and a quad-lane port. The QSA28 provides the option to connect an SFP28 transceiver or cable to a QSFP28 port of an Nx100 Gb/s switch or network card. For example an SFP28-based cable can be connected to Mellanox's 100GbE ConnectX-4 adapter and to the 32x100GbE SN2700 Ethernet switch.

Ports & interfaces

Connector 1

QSFP28

Connector 2

SFP28

Connector 1 gender

Male

Connector 2 gender

Female

Performance

Product colour

Black, Metallic

Data transfer rate

100 Gbit/s

Power

Input voltage

3.6 V

Operational conditions

Operating temperature (T-T)

0 - 70 °C

Storage temperature (T-T)

-10 - 85 °C

Relative humidity

5 - 85%

Weight & dimensions

Width

16.4 mm

Depth

113.9 mm

Height

11.8 mm