MetroX 12-Port QSFP InfiniBand Long Haul System Hardware User Manual
Rev 1.1
Mellanox Technologies
9
Abbreviations
FDR — Fourteen Data Rate
Mellanox Part Numbering Legend
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Place
Field
Decoder
M
Mellanox
TX
System Type
MetroX based systems
6
Family generation
1
Data Transfer Protocol
1 – IB, 2 – ETH
0
Height of box
Height 0 – 1U, 1 – 1.5U, 2 – 2U
0
Switch generation
-
Separator
2
# Power Supplies
# of PSUs
S
Depth of the Unit
S – standard, B – short
F
Air Flow direction
F – forward air flow, R – Reverse air flow
S
Chip Generation
S – SwitchX-2