HP LSWM124XG2Q, JH181A, LSWM124XG2QL, JH180A User Manual

1

HPE LSWM124XG2Q (JH181A) &
LSWM124XG2QL (JH180A) Interface
Modules User Guide

Part number: 5998-7150t

▌Introduction

Product code HPE description Alias

JH181A

HPE 5930 24-port SFP+ and
2-port QSFP+ with MACsec
Module

LSWM124XG2Q

JH180A

HPE 5930 24-port SFP+ and
2-port QSFP+ Module

LSWM124XG2QL

Overview

The LSWM124XG2Q and LSWM124XG2QL interface modules are
similar in appearance. Each interface module provides 24 SFP+ ports
and two QSFP+ ports. The SFP+ ports on the LSWM124XG2Q
interface module support MACsec.

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Figure 1 LSWM124XG2Q interface module front panel

(1) SFP+ port LED (2) QSFP+ port LED
(3) QSFP+ port (4) SFP+ port

SFP+ ports

The SFP+ ports on the LSWM124XG2Q and LSWM124XG2QL
interface modules support the following transceiver modules and
cables:

• SFP transceiver modules in Table 1 and Table 2.

• SFP+ tra

nsceiver modules in Table 3 an

d Table 4.

• SFP+ cables in Table 5.
Table 1

1000 Mbps SFP transceiver modules available for the

SFP+ ports (1)

Product
code

HPE description

Central
wavelength (nm)

Connector

JD089B

HPE X120 1G SFP
RJ45 T Transceiver

N/A RJ-45

JD118B

HPE X120 1G SFP
LC SX Transceiver

850 LC

JD119B

HPE X120 1G SFP
LC LX Transceiver

1310 LC

3

Product
code

HPE description

Central
wavelength (nm)

Connector

JD061A

HPE X125 1G SFP
LC LH40 1310nm
Transceiver

1310 LC

JD062A

HPE X120 1G SFP
LC LH40 1550nm
Transceiver

1550 LC

JD063B

HPE X125 1G SFP
LC LH70 Transceiver

1550 LC

Table 2 1000 Mbps SFP transceiver modules available for the
SFP+ ports (2)

Product
code

Cable/fiber
diameter (µm)

Modal
bandwidth
(MHz × km)

Max transmission
distance

JD089B

Category-5 twisted
pair

N/A 100 m (328.08 ft)

JD118B

Multi-mode, 50/125

500 550 m (1804.46 ft)

400 500 m (1640.42 ft)

Multi-mode,

62.5/125

200 275 m (902.23 ft)

160 220 m (721.78 ft)

JD119B

Single-mode, 9/125 N/A 10 km (6.21 miles)

Multi-mode, 50/125 500 or 400 550 m (1804.46 ft)

Multi-mode,

62.5/125

500 550 m (1804.46 ft)

JD061A Single-mode, 9/125 N/A

40 km (24.86
miles)

JD062A Single-mode, 9/125 N/A

40 km (24.86
miles)

4

Product
code

Cable/fiber
diameter (µm)

Modal
bandwidth
(MHz × km)

Max transmission
distance

JD063B Single-mode, 9/125 N/A

80 km (49.71
miles)

Table 3 10G SFP+ transceiver modules available for the SFP+
ports (1)

Product
code

HPE description

Central
waveleng
th (nm)

Connector

JD092B

HPE X130 10G SFP+ LC
SR Transceiver

850 LC

JD094B

HPE k X130 10G SFP+
LC LR Transceiver

1310 LC

Table 4 10G SFP+ transceiver modules available for the SFP+
ports (2)

Product
code

Fiber diameter
(µm)

Modal
bandwidth
(MHz × km)

Max transmission
distance

JD092B

Multi-mode,
50/125

2000 300 m (984.25 ft)

500 82 m (269.03 ft)

400 66 m (216.54 ft)

Multi-mode,

62.5/125

200 33 m (108.27 ft)

160 26 m (85.30 ft)

JD094B

Single-mode,
9/125

N/A 10 km (6.21 miles)

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Table 5 SFP+ cables available for the SFP+ ports

Product
code

HPE description Cable length Data rate

JD095B

HPE X240 10G SFP+
SFP+ 0.65m DA Cable

0.65 m (2.13 ft) 10.31 Gbps

JD096B

HPE X240 10G SFP+
SFP+ 1.2m DA Cable

1.2 m (3.94 ft) 10.31 Gbps

JD097B

HPE X240 10G SFP+
SFP+ 3m DA Cable

3 m (9.84 ft) 10.31 Gbps

JG081C

HPE X240 10G SFP+
SFP+ 5m DAC Cable

5 m (16.40 ft) 10.31 Gbps

NOTE:

A

s a best practice, use HPE transceiver modules and cables for
the SFP+ ports. The available transceiver modules and cables
might change over time. For the most recent list of available
transceiver modules and cables, contact Hewlett Packard
Enterprise Support or marketing staff.

For more information about HPE SFP transceiver modules, SFP+

transceiver modules, and SFP+ cables, see HPE Comware-Based
Devices Transceiver Modules User Guide.

QSFP+ ports

The QSFP+ ports on the LSWM124XG2Q and LSWM124XG2QL
interface modules support the following transceiver modules and
cables:

• QSFP+ transceiver modules in Table 6 an

d Table 7.

• QSFP+ cables in Tab le 8.

• QSFP+ t

o SFP+ cables in Table 9.

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Table 6 40G QSFP+ transceiver modules available for the QSFP+
ports (1)

Product
code

HPE description

Central
wavelength (nm)

Conne
ctor

JG325B

HPE X140 40G QSFP+
MPO SR4 Transceiver

850 MPO

JG709A

HPE X140 40G QSFP+
MPO MM 850nm CSR4
300m Transceiver

850 MPO

JG661A

HPE X140 40G QSFP+
LC LR4 SM 10km
1310nm Transceiver

Four lanes:

• 1271

• 1291

• 1311

• 1331

LC

Table 7 40G QSFP+ transceiver modules available for the QSFP+
ports (2)

Product
code

Cable/fiber
diameter (µm)

Modal
bandwidth
(MHz × km)

Max transmission
distance

JG325B Multi-mode, 50/125

2000 100 m (328.08 ft)

4700 150 m (492.13 ft)

JG709A Multi-mode, 50/125

2000 300 m (984.25 ft)

4700 400 m (1312.34 ft)

JG661A Single-mode, 9/125 N/A 10 km (6.21 miles)

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Table 8 40G QSFP+ cables available for the QSFP+ ports

Product
code

HPE description Cable length Data rate

JG326A

HPE X240 40G QSFP+
QSFP+ 1m Direct Attach
Copper Cable

1 m (3.28 ft) 40 Gbps

JG327A

HPE X240 40G QSFP+
QSFP+ 3m Direct Attach
Copper Cable

3 m (9.84 ft) 40 Gbps

JG328A

HPE X240 40G QSFP+
QSFP+ 5m Direct Attach
Copper Cable

5 m (16.40 ft) 40 Gbps

Table 9 40G QSFP+ to SFP+ cables available for the QSFP+
ports

Product
code

HPE description

Cable
length

Data rate

JG329A

HPE X240 40G QSFP+ to
4x10G SFP+ 1m Direct
Attach Copper Splitter Cable

1 m (3.28 ft) 40 Gbps

JG330A

HPE X240 40G QSFP+ to
4x10G SFP+ 3m Direct
Attach Copper Splitter Cable

3 m (9.84 ft) 40 Gbps

JG331A

HPE X240 40G QSFP+ to
4x10G SFP+ 5m Direct
Attach Copper Splitter Cable

5 m (16.40 ft) 40 Gbps

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NOTE:

• When you install the interface modules on the HPE FlexFabric

5930 4-Slot Switch (JH179A), HPE FlexFabric 5930 4-Slot
TAA Switch (JH188A), and HPE FlexFabric 5940 4-Slot
Switch (JH398A) the 40-GE QSFP+ ports on the interface

modules cannot be split into four 10-GE SFP+ ports.

• As a best practice, use HPE transceiver modules and cables

for the QSFP+ ports. The available transceiver modules and
cables might change over time. For the most recent list of
available transceiver modules and cables, contact Hewlett
Packard Enterprise Support or marketing staff.

For more information about QSFP+ transceiver modules, QSFP+

cables, and QSFP+ to SFP+ cables, see HPE Comware-Based
Devices Transceiver Modules User Guide.

LEDs

Table 10 describes SFP+ port LEDs. Table 11 describes QSFP+ port

LEDs.

Table 10 SFP+ port LED description

LED status Description

Steady green

A transceiver module or cable has been correctly
installed. The port has a link and is operating at 10
Gbps.

Flashing green The port is sending or receiving data at 10 Gbps.

Steady yellow

A transceiver module or cable has been correctly
installed. The port has a link and is operating at 1
Gbps.

Flashing
yellow

The port is sending or receiving data at 2 Gbps or
4 Gbps.

Off

No transceiver module or cable has been installed
or no link is present on the port.

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Table 11 QSFP+ port LED description

LED status Description

Steady green

A transceiver module or cable has been correctly
installed. The port has a link and is operating at 40
Gbps.

Flashing green The port is sending or receiving data at 40 Gbps.

Steady yellow

A transceiver module or cable has been correctly
installed. The port has a link and is operating at 10
Gbps.

Flashing
yellow

The port is sending or receiving data at 10 Gbps.

Off

No transceiver module or cable has been installed
or no link is present on the port.

NOTE:

The SFP+ port LEDs and QSFP+ port LEDs are not affected by
the port mode switching button on your switch. For more
information about the port mode switching button, see the
installation guide of the switch.

▌Installing and removing the interface module

CAUTION:

• Before you install or remove the interface module, wear an

ESD wrist strap and make sure the strap makes good skin
contact and is reliably grounded.

• To avoid device damage, do not use excessive force when you

install or remove the interface module.

The installation and removal procedures are the same for the
LSWM124XG2Q and LSWM124XG2QL interface modules. This
section uses the LSWM124XG2Q interface module as an example.

Installing the interface module

Before you install the interface module, remove the filler panel (if any)
from the target slot. Keep the removed filler panel for future use.

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To install the interface module:

1. Unpack the interface module.
Figure 2 LSWM124XG2Q interface module

(1) Ejector lever (2) Latch

2. Press the latch on the interface module to release the ejector

lever.

3. Insert the interface module slowly into the slot along the guide

rails, as shown by callout 1 in Figure 3.

4. Rotate i

nward the ejector lever until the latch locks the ejector

lever in place, as shown by callout 2 in Figure 3.

Figure 3

Installing the interface module

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Removing the interface module

CAUTION:

• Before you remove the interface module, remove the cable

from it to avoid cable damage.

• If you are not to install a new interface module, install a filler

panel in the slot to prevent dust and ensure good ventilation in
the device.

To remove the interface module:

1. Prepare an anti-static bag.

2. Press the latch to release the ejector lever.

3. Rotate outward the ejector lever, as shown by callout 1 in Figure

4.

4. Pull the i

nterface module slowly out of the interface module slot,

as shown by callout 2 in Figure 4.

5. Place th

e removed interface module in the anti-static bag.

Figure 4 Removing the interface module

Installing and removing SFP, SFP+, and QSFP+
transceiver modules and cables

For information about installing and removing SFP/SFP+ transceiver

modules and SFP+ cables, see Pluggable SFP/SFP+/XFP
Transceiver Modules Installation Guide.

For information about installing and removing QSFP+ transceiver

modules and cables, see QSFP+ Transceiver Modules/Cables
Installation Guide.

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Verifying the installation

After the installation is complete, identify whether the interface module
is operating correctly.

If the interface module fails to operate correctly, perform the following
steps:

1. Reinstall it following the installation procedures described in this

document.

2. If the problem persists, contact Hewlett Packard Enterprise

Support.

▌Documentation

To access documentation and support services, go to the Hewlett
Packard Enterprise Support Center website:

www.hpe.com/support/hpesc

The information in this document is subject to change without notice.

© Copyright 2016 Hewlett Packard Enterprise Development LP

BOM: 3101A0JA

Version: 6PW103

5998-7150t