H3C S6520X-EI Series Manual page 22

Table4-8 SFP28 cables available for the SFP28 ports
SFP28 cable
SFP-25G-D-CAB-1M
SFP-25G-D-CAB-3M
SFP-25G-D-CAB-5M
SFP-25G-D-AOC-3M
SFP-25G-D-AOC-5M
SFP-25G-D-AOC-7M
SFP-25G-D-AOC-10M
SFP-25G-D-AOC-20M
Figure4-2 SFP28 cable
1
(1) SFP28 module
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.
QSFP+ port
The S6520X-30QC-EI, S6520X-54QC-EI, S6520X-30QC-HI, and S6520X-54QC-HI switches and
the LSWM2QP2P interface module provide QSFP+ ports. You can install QSFP+ transceiver
modules in Table4-9, QSFP+ cables in Table4-10, and QSFP+ to SFP+ cables in
QSFP+ ports.
2
Max transmission distance
1 m (3.28 ft)
3 m (9.84 ft)
5 m (16.40 ft)
3 m (9.84 ft)
5 m (16.40 ft)
7 m (22.97 ft)
10 m (32.81 ft)
20 m (65.62 ft)
(2) Pull latch
Table4-11 in the