H3C Technologies H3C S5560 Series Switches - Manual (Page 84)

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QSFP+ port
The S5560-30S-EI, S5560-54S-EI, and S5560-54QS-EI switches and the LSWM2QP2P interface card
provide QSFP+ ports. You can install the QSFP+ transceiver modules in Table 20 and the QSFP+ DAC
cables in Table 21 in the QSFP+ ports.
Table 20 QSFP+ transceiver modules available for the QSFP+ ports
QSFP+ transceiver
module
Central
wavelength
(nm)
Connector
Fiber type
and
diameter
(μm)
Modal
bandwidth
(MHz × km)
Max transmission
distance
QSFP-40G-SR4-MM
850
850 MPO
Multi-mode,
50/125
2000 100 m (328.08 ft)
4700 150 m (492.12 ft)
QSFP-40G-CSR4-M
M850
850 MPO
Multi-mode,
50/125
2000 300 m (984.25 ft)
4700 400 m (1312.33 ft)
QSFP-40G-LR4-WD
M1300
Four lanes:
• 1271.
• 1291.
• 1311.
• 1331.
LC
Single-mode
, 9/125
N/A 10 km (6.21 miles)
Table 21 QSFP+ DAC cables available for the QSFP+ ports
QSFP+ DAC cable Max transmission distance
LSWM1QSTK0 1 m (3.28 ft)
LSWM1QSTK1 3 m (9.84 ft)
LSWM1QSTK2 5 m (16.40 ft)
Table 22 QSFP+ to 4 x SFP+ DAC cables available for the QSFP+ ports
QSFP+ to SFP+ cable Max transmission distance
LSWM1QSTK3 1 m (3.28 ft)
LSWM1QSTK4 3 m (9.84 ft)
LSWM1QSTK5 5 m (16.40 ft)