Dell N2048 User Manual

Getting Started Guide 37
Figure 1-18. N3048 Mini-SAS Stacking Ports Close-up
The term mini-SAS refers to the stacking port cable connections shown in
Figure 1-18. See Stacking Multiple N30xx Switches for information on using
the mini-SAS ports to connect switches.
Expansion Slots for Plug-in Modules
One expansion slot is located on the back of the N30xx models and can
support the following modules:
• 10GBASE-T module
• SFP+ module
Each plug-in module has two ports. The plug-in modules include hot-swap
support, so you do not need to reboot the switch after you install a new
module.
Mini-SAS stacking ports

Dell N2048 Specifications

General

Model	N2048
Category	Switch
Switching Capacity	176 Gbps
Forwarding Rate	131 Mpps
RAM	512 MB
PoE	No
Ports	48 x 10/100/1000BASE-T
Uplink Ports	2 x 10GbE SFP+
Additional Uplink Ports	2 x 10G SFP+
MAC Address Table Size	16, 000 entries
Dimensions	440 x 44 x 350 mm
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Humidity	10% to 90% (non-condensing)