Product Categories
 
NBX Phone Systems
NBX 25, NBX V3000, NBX 100, Super Stack 3 NBX
 
NBX Phones & Attendant Consoles
NBX Business Phones
& Attendant Consoles
 
NBX Hardware Components
Analog Connection Devices, NBX Interface Cards, CITELink IP Handset Gateway
 
NBX Software Components
pcXset, IP Licenses, Voice Mail Upgrades
 
Refurbished NBX Systems & Phones
Refurbished NBX Systems, Phones, & Components
 
NBX Accessories
NBX Headsets, Phone Accessories, Power over Ethernet (PoE)
 
 
 
3Com NBX Phone System Comparison
<< back to NBX V3000 page
 
NBX 100
NBX V3000
SS3 NBX
Software Level
R4.3
R4.4
R4.3
Device Capacity
200
1,500
1,500
Trunk Capacity
100
720
720
Auto Attendant / Voicemail Capacity
12 ports / 80 hours
72 ports / 400 hours
(4 included)
72 ports / 400 hours
VTL Capacity
8 ports
48 ports
48 ports
Built-in Analog CO Line Ports
0
4
0
Built-in Analog Device Ports
0
1

0

"Group 2" Phone Licenses included
0
1
0
Zone Paging
N
Y
N
System Size
7 Slots
1 U Height + Expansion Chassis
4 Slots + Expansion Chassis
Backplane Speed
10 MB
100 MB
100 MB
Power / Disk / Uplink Redundancy
N
N
Y
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