Lenovo Flex System FC3171 Manuale del prodotto - Pagina 2
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Part number information
The part numbers to order the switch and optional upgrades are shown in the following table.
Table 1. Part numbers and feature codes for ordering
Description
Lenovo Flex System FC3171 8Gb SAN Switch
Lenovo Flex System FC3171 8Gb SAN Pass-thru
* Withdrawn from marketing
Unlike FC3171 8Gb SAN Switch full-fabric operations, the pass-thru module concentrates multiple compute
nodes into the external ports. The external ports connect to external Fibre Channel switches that support
NPIV. The internal ports connect directly to compute nodes through the chassis backplanes. The pass-thru
module presents one or more compute nodes per port to the fabric. The pass-thru module expands the fabric,
but, unlike a full-fabric switch, it does not count against the fabric domain.
Note: The Pass-thru module cannot be upgraded to a full-fabric switch module.
The part number includes the following items:
One Lenovo Flex System FC3171 8Gb SAN Switch or Pass-thru module
Documentation package
The modules do not include a serial management cable; however, the Flex System Management Serial Access
Cable, 90Y9338, is supported and contains two cables, a mini-USB-to-RJ45 serial cable and a mini-USB-to-
DB9 serial cable, either of which can be used to connect to the switch locally for configuration tasks and
firmware updates.
The switch comes without any SFP+ transceivers, they must be ordered separately to provide outside
connectivity. The following table lists supported SFP+ options and optical cables for them.
Table 2. Supported SFP+ transceivers
Description
Transceivers - 8 Gb (operating at 8 Gbps and 4 Gbps)
8Gb SFP+ SW Optical Transceiver
Cables for SFP+ transceivers
Lenovo 0.5m LC-LC OM3 MMF Cable
Lenovo 1m LC-LC OM3 MMF Cable
Lenovo 3m LC-LC OM3 MMF Cable
Lenovo 5m LC-LC OM3 MMF Cable
Lenovo 10m LC-LC OM3 MMF Cable
Lenovo 15m LC-LC OM3 MMF Cable
Lenovo 25m LC-LC OM3 MMF Cable
Lenovo 30m LC-LC OM3 MMF Cable
Benefits
Lenovo Flex System FC3171 8Gb SAN Switch and Pass-thru Modules
Part number
Feature code
69Y1930
A0TD
69Y1934*
A0TJ*
Part
Feature
number
code
44X1964
5075
00MN499
ASR5
00MN502
ASR6
00MN505
ASR7
00MN508
ASR8
00MN511
ASR9
00MN514
ASRA
00MN517
ASRB
00MN520
ASRC
Maximum
supported
6
6
6
6
6
6
6
6
6
2