HPE JH182A User Manual page 3

Product
HPE description
code
HPE X140 40G
QSFP+ LC LR4 SM
JG661A
10km 1310nm
Transceiver
Table 3 40G QSFP+ transceiver modules available for the QSFP+
ports (2)
Product Cable/fiber
code diameter (µm)
Multi-mode,
JG325B
50/125
Multi-mode,
JG709A
50/125
Single-mode,
JG661A
9/125
Table 4 40G QSFP+ cables available for the QSFP+ ports
Product
HPE description
code
HPE X240 40G QSFP+
JG326A QSFP+ 1m Direct Attach
Copper Cable
HPE X240 40G QSFP+
JG327A QSFP+ 3m Direct Attach
Copper Cable
Central
wavelength (nm)
Four lanes:
•
1271
•
1291
•
1311
•
1331
Modal
bandwidth
(MHz × km)
2000
4700
2000
4700
N/A
Cable length
1 m (3.28 ft)
3 m (9.84 ft)
3
Connector
LC
Max transmission
distance
100 m (328.08 ft)
150 m (492.13 ft)
300 m (984.25 ft)
400 m (1312.34 ft)
10 km (6.21 miles)
Data rate
40 Gbps
40 Gbps