Netgear M4300-28G (GSM4328S) - Stackable Managed Switch with 24x1G and 4x10G including 2x10GBASE-T and 2xSFP+ Layer 3 하드웨어 매뉴얼

You can also take the following steps to prevent damage from electrostatic discharge (ESD):

When unpacking a static-sensitivebu1 component from its shipping carton, leave it in the 
antistatic package until you are ready to install it. Just before unwrapping the antistatic 
package, discharge static electricity from your body.

Before moving a sensitive component, place it in an antistatic container or package.

Handle all sensitive components in a static-safe area. If possible, use antistatic floor 
pads, workbench pads, and an antistatic grounding strap.

The following figure shows half-width model M4300-12X12F. The package contents for the 
other half-width model (M4300-8X8F or M4300-24X) are the same.