background image

2. 

Press the latch on the interface card to release the ejector lever. 

3. 

As shown by callout 1 in 

Figure 3

, insert the interface card slowly 

into the slot along the guide rails.  

4. 

Rotate inward the ejector lever as shown by callout 2 in 

Figure 3

 

until the latch locks the ejector lever in place.  

Figure 3 Installing an LSQM1QGS8A0 interface card 

 

 

Removing an interface card 

 

 

CAUTION: 

 

Before you remove an interface card, remove the cable from it
to avoid cable damage. 

 

After removing an interface card, if no new interface card is to 
be installed, install the filler panel as soon as possible to 
prevent dust and ensure good ventilation in the device. 

 
To remove an interface card: 

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 out the interface card slowly out of the interface card slot, as 
shown by callout 2 in 

Figure 4

5. 

Place the removed interface card in the anti-static bag. 

1

2

Summary of Contents for LSQM1QGS8A0

Page 1: ...ard is currently applicable only to H3C S7502E XS and S7504E XS switches The applicable switch models might change over time For the most recent list of applicable switch models contact H3C Support or...

Page 2: ...es 1271 1291 1311 1331 LC QSFP 40G LR4L WDM1300 Four lanes 1271 1291 1311 1331 LC QSFP 40G BIDI SR MM850 850 LC QSFP 40G ER4 WDM1300 Four lanes 1271 1291 1311 1331 LC Table 2 QSFP transceiver modules...

Page 3: ...s QSFP 40G BID I SR MM850 Multi mode 50 125 2000 100 m 328 08 ft 4700 150 m 492 12 ft QSFP 40G ER 4 WDM1300 Single mode 9 125 N A 40 km 24 84 miles Table 3 QSFP DAC cables available for the QSFP ports...

Page 4: ...DAC cables QSFP optical cables and QSFP to SFP DAC cables available for the interface card contact H3C Support or marketing staff For more information about H3C QSFP transceiver modules QSFP DAC cable...

Page 5: ...ard CAUTION Before you install or remove an interface card 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...

Page 6: ...remove an interface card remove the cable from it to avoid cable damage After removing an interface card if no new interface card is to be installed install the filler panel as soon as possible to pre...

Page 7: ...he interface card is operating correctly If the interface card fails to operate correctly perform the following steps 1 Reinstall it following the installation procedures described in this document 2...

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