1. UTRANS-7200
– PAPA (PTS Application Processor Assembly)
– PSFA-B (PTS Switching Fabric Assembly ? Basic)
– XEIA-2/4W (10 gigabit Ethernet Interface Assembly ? 2/4 port WAN)
– GEIA-8/16X (Gigabit Ethernet Interface Assembly ? 8/16 port 100/1000B-X)
– GEIA-8/16T (Gigabit Ethernet Interface Assembly ? 8/16 port 100/1000B-T)
– CEIA-8S (Circuit Emulation Interface Assembly ? 8 port SDH)
– CEIA-32P (Circuit Emulation Interface Assembly ? 32 port PDH)
2. UTRANS-7300/7300S
– PAPU (PTS Application Processor Unit)
– PSFU-80G/160G (PTS Switching Fabric Unit ? 80/160 Gbps)
– XEIU-1/2 (10 gigabit Ethernet Interface Unit ? 1/2 port)
– GEIU-8/16X (Gigabit Ethernet Interface Unit ? 8/16 port 100/1000B-X)
– GEIU-8/16T (Gigabit Ethernet Interface Unit ? 8/16 port 100/1000B-T)
– CEIU-4S (Circuit Emulation Interface Unit ? 4 port SDH)
– CEIU-16P (Circuit Emulation Interface Unit ? 16 port PDH)
3. UTRANS-7400
– XEU-1X (10 Gigabit Ehthernet Interface Unit)
– GEU-4X (Gigabit Ethernet Interface Unit- 4port 100/1000B-X)
– GEU-4T (Gigabit Ethernet Interface Unit-4port 10/100/1000B-T)
– CESU (Circuit Emulation Interface Unit ? 6port PDH)
4. UTRANS-7400C
– GEU-2X (Gigabit Ethernet Interface Unit- 2port 100/1000B-X)
– GEU-2T (Gigabit Ethernet Interface Unit-4port 10/100/1000B-T)
– CESU-2P (Circuit Emulation Interface Unit ? 2port PDH)
5. UTRANS-7310
– MSU (Main control Switching Unit)
– XE1 (10(X) gigabit Ethernet interface 1 port unit)
– GX4 (Gigabit ethernet 1000base-X or 100base-FX interface 4 port unit)
– GX4S (Gigabit ethernet 1000base-X/100base-FX interface 4 port Secret unit)
– GX8 (Gigabit ethernet 1000base-X/100base-FX interface 8 port unit)
– GT4 (Gigabit ethernet 10/100/1000base-T interface 4 port unit)
– GT4S (Gigabit ethernet 10/100/1000base-T interface 4 port Secret unit)
– GT8 (Gigabit ethernet 10/100/1000base-T interface 8 port unit)
– CS4 (Circuit emulation interface SDH(STM-1) 4 port unit)
– CE16 (Circuit emulation interface PDH(E1) 16 port unit)