Chapter 5 Maintaining Optional Products
5.4 Installing Long Wave SFP+ Modules (16Gbit/s)
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Operation-
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5.4.2 Installable Long Wave SFP+ Modules (16Gbit/s)
For installable Long wave SFP+ modules (16Gbit/s), refer to "Product List".
5.4.3 SFP+ Module Handling Instructions
â– About condensation
â– About static electricity
â– About shock
• When moving an SFP+ module from a cold place, such as an un-conditioned
store house in winter, to a warmer places such as an air-conditioned room, the
severe temperature change may result in condensation forming.
To avoid this, allow the packed SFP+ modules sufficient time in the warmer
place (one hour for each 15°C of temperature difference) to adapt to the new
temperature.
• When handling SFP+ modules, make sure to wear a wrist strap or touch a
metal part to discharge the human body's natural static electricity.
Failure to discharge static electricity may cause device failure.
• Leave the SFP+ module in its package until ready to install it.
• Do not handle SFP+ modules roughly or subject them to physical shocks when
laying them down.
• Do not place any objects on top of SFP+ modules.
• Do not knock or drop SFP+ modules on hard objects.