Panasonic KX-NS Series Installation Manual

2.3.3 System Capacity
Type and Maximum Number of Slots
The PBX supports the following type and number of slots.
Mother Board (Main Unit)
Slot Type Maximum Number
Physical Slot DSP Card Slot 1
SD Card Slot 1
EXP-M Card Slot 1
CO Line/Doorphone Slot 2
*1
Extension Free Slot 2
Remote Card Slot
1
Virtual Slot Virtual CO Line Card 4
Virtual Extension Card 4
Virtual IP-CS Card
8
*1
For details about the available installation combination of cards, see
"CO Line Option Card Installing Restrictions".
Mother Board (Expansion Unit)
Slot Type Maximum Number
Physical Slot CO Line/Doorphone Slot 2
*1
Extension Free Slot
2
*1
For details about the available installation combination of cards, see
"CO Line Option Card Installing Restrictions".
Document Version 2016-03 Installation Manual 39
2.3.3 System Capacity

Panasonic KX-NS Series Specifications

General

Brand	Panasonic
Model	KX-NS Series
Category	PBX
Language	English