H3C S6520X-HI Series - Page 71

NOTE:
•
As a best practice, use H3C transceiver modules and network cables for the switch.
•
The H3C transceiver modules and network cables
are subject to change over time. For the most
recent list of H3C transceiver modules and cables, contact H3C Support or marketing staff.
•
For the specifications of H3C transceiver modules and network cables, see H3C Transceiver
Modules User Guide.
QSFP28 port
The S6520X-30HC-EI, S6520X-54HC-EI, S6520X-30HC-HI, and S6520X-54HC-HI switches and
the LSWM2ZQP2P interface module provide QSFP28 ports. You can install QSFP+ modules and
cables in Table4-9, Table4-10, and Table4-11, and QSFP28 modules and cables in Table4-13 and
Table4-14 in the QSFP28 ports as needed.
Table4-13 QSFP28 transceiver modules available for the QSFP28 ports
Model
Central
wavelength
(nm)
Connector
Cable/Fiber
type and
diameter (µm)
Modal
bandwidth
(MHz × km)
Max
transmission
distance
QSFP-100G-S
R4-MM850
840 to 860 MPO Multi-mode, 50/125
2000 70 m (229.66 ft)
4700 100 m (328.08 ft)
QSFP-100G-LR
4-WDM1300
Four lanes:
• 1295.56
• 1300.05
• 1304.58
• 1309.14
LC
Single-mode,
9/125
N/A
10 km (6.21
miles)
QSFP-100G-LR
4L-WDM1300
Four lanes:
• 1271
• 1291
• 1311
• 1331
LC
Single-mode,
9/125
N/A
2 km (1.24
miles)
QSFP-100G-PS
M4-SM1310
1310 MPO
Single-mode,
9/125
N/A
0.5 km (0.31
miles)
Table4-14 QSFP28 cables available for the QSFP28 ports
Model Max transmission distance
QSFP-100G-D-CAB-1M 1 m (3.28 ft)
QSFP-100G-D-CAB-3M 3 m (9.84 ft)
QSFP-100G-D-CAB-5M 5 m (16.40 ft)
QSFP-100G-D-AOC-7M 7 m (22.97 ft)
QSFP-100G-D-AOC-10M 10 m (32.81 ft)
QSFP-100G-D-AOC-20M 20 m (65.62 ft)
Table4-15 QSFP28 to SFP28 cables available for the QSFP28 ports
QSFP28 fiber cable Max transmission distance