Lenovo ThinkSystem DB620S Product Manual page 8

The following table lists the cabling requirements for the switch.
Table 5. DB620S FC SAN Switch cabling requirements
Transceiver
128 Gb (4x 32 Gb) Fibre Channel
128 Gb (4x 32 Gb) FC
SWL QSFP+ (01KN801)
128 Gb (4x 32 Gb) FC
SWL QSFP+ v2
(4M27A08820)
32 Gb Fibre Channel
32 Gb FC SWL SFP+
(01KN789, 01KN793)
32 Gb FC LWL SFP+
(01KN795, 01KN799)
16 Gb Fibre Channel
16 Gb FC SWL SFP+
(88Y6393)
4x 16 Gb FC SWL
QSFP+ (01KN805)
16 Gb FC LWL SFP+
(00MY768)
16 Gb FC ELWL SFP+
(00MY770)
10 Gb Fibre Channel
10 Gb FC SWL SFP+
(00YH933)
10 Gb FC LWL SFP+
(00YH929)
Management ports
10/100/1000 Mb
Ethernet port
Serial port
Lenovo ThinkSystem DB620S 32Gb FC SAN Switch
Standard Cable
FC-PI-6P 850 nm 50 µ multi-mode fiber optic cable:
FC-PI-6 128GFCp: Up to 100 m (OM4) or up to 70 m (OM3)
32GFC: Up to 100 m (OM4) or up to 70 m (OM3)
FC-PI-6P 850 nm 50 µ MPO-MPO multi-mode fiber optic cable or
FC-PI-6 MPO-4xLC breakout multi-mode fiber optic cable:
128GFCp: Up to 100 m (OM4) or up to 70 m (OM3)
32GFC: Up to 100 m (OM4) or up to 70 m (OM3)
16GFC: Up to 125 m (OM4) or up to 100 m (OM3)
FC-PI-6 Up to 30 m with fiber optic cables supplied by Lenovo (see
Table 4).
850 nm 50 µ multi-mode fiber optic cable:
32GFC: Up to 100 m (OM4) or up to 70 m (OM3)
16GFC: Up to 125 m (OM4) or up to 100 m (OM3)
8GFC: Up to 190 m (OM4) or up to 150 m (OM3)
FC-PI-6 1310 nm 9 µ single-mode fiber optic cable:
32GFC, 16GFC, 8GFC: Up to 10 km
FC-PI-5 Up to 30 m with fiber optic cables supplied by Lenovo (see
Table 4).
850 nm 50 µ multi-mode fiber optic cable:
16GFC: Up to 125 m (OM4) or up to 100 m (OM3)
8GFC: Up to 190 m (OM4) or up to 150 m (OM3)
4GFC: Up to 400 m (OM4) or up to 380 m (OM3)
FC-PI-5 850 nm 50 µ multi-mode fiber optic cable:
16GFC: Up to 100 m (OM4) or up to 66 m (OM3)
FC-PI-5 1310 nm 9 µ single-mode fiber optic cable:
16GFC, 8GFC: Up to 10 km
4GFC: Up to 30 km
FC-PI-5 1310 nm 9 µ single-mode fiber optic cable:
16GFC: Up to 25 km
FC-10GFC 850 nm 50 µ multi-mode fiber optic cable:
10GFC: Up to 550 m (OM4) or up to 300 m (OM3)
FC-10GFC 1310 nm 9 µ single-mode fiber optic cable:
10GFC: Up to 10 km
1000BASE-T UTP Category 5, 5E, and 6 up to 100 meters
RS-232 DB-9/RJ-45-to-RJ-45 console cable (comes with the switch) RJ-45
Connector
MPO
MPO
LC
LC
LC
MPO
LC
LC
LC
LC
RJ-45
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