User manual
Alcatel-Lucent 7750 SR | Data Sheet 7
7750 SR-12
System throughput
• Switchfabric:Upto1Tb(halfduplex)
• Slotcapacity:Upto50Gb/s(fullduplex)
IOMs supported
• IOM-2
• IOM3-XP
Number of IOMs supported per chassis
• 10–AnymixofIOM-2orIOM3-XP
Number of half-slot of MDAs per chassis
• 20–AnymixofMDAorMDA-XP
IMMs supported
• 4port10GigE(XFP)IMM
• 8port10GigE(XFP)IMM
• 48portGigE(SFP)IMM
• 48portGigE(10/100/1000Base-T)IMM
Redundancy
• SF/CPM,power,fans
Hot-swappable modules
• SF/CPM,power,fans,IOM,MDA,IMM,ISA
Dimensions
• Height:62.2cm(24.5in.)
• Width:44.4cm(17.5in.)
• Depth:withoutcable:64.5cm(25.4in.);
with cable: 76.5 cm (30.1 in.)
Weight
• Empty:33.1kg(73lb)
• Loaded:136kg(300lb)approx.
Power
• -40VDCto-72VDC(nominal)
• 90Ato162A
• 1+1redundancy
Cooling
• Front-to-backairflow
7750 SR-7
System throughput
• Switchfabric:Upto500Gb/s(halfduplex)
• Slotcapacity:Upto50Gb/s(fullduplex)
IOMs supported
• IOM-2
• IOM3-XP
Number of IOMs supported per chassis
• 5–AnymixofIOM-2orIOM3-XP
Number of half-slot of MDAs per chassis
• 10–AnymixofMDAorMDA-XP
IMMs supported
• 4port10GigE(XFP)IMM
• 8port10GigE(XFP)IMM
• 48portGigE(SFP)IMM
• 48portGigE(10/100/1000Base-T)IMM
Redundancy
• SF/CPM,power,fans
Hot-swappable modules
• SF/CPM,power,fans,IOM,MDA,IMM,ISA
Dimensions
• Height:35.5cm(14.0in.)
• Width:44.4cm(17.5in.)
• Depth:59.7cm(25.5in.)
Weight
• Empty:27.2kg(60lb)
• Loaded:70.3kg(155lb)approx.
Power
• -40VDCto-72VDC(nominal)
•52Ato93A
• 1+1redundancy
Cooling
• Side-to-backairflow
7750 SR-1
System throughput
• Switchfabric:Upto40Gb/s(halfduplex)
• MDAhalf-slotcapacity:Upto10Gb/s(fullduplex)
IOMs supported
• IntegratedIOMandSF/CPM
Number of IOMs supported per chassis
• Notapplicable
Number of half-slot of MDAs per chassis
• 2–AnymixofMDAorMDA-XP
IMMs supported
•None
Redundancy
• Power
Hot-swappable modules
• Power,integratedIOMandSF/CPM,MDA
Dimensions
• Height:6.6cm(2.6in.)
• Width:44.4cm(17.5in.)
• Depth:56.4cm(22.2in.)
Weight
• Empty:12.3kg(27lb)
• Loaded:13.2kg(29lb)approx.
Power
• 110VACor220VAC
• -40VDCto-72VC(nominal)
• 10Ato6A
• 1+1redundancy
•ACavailablewithexternalshelf
Cooling
• Side-to-sideairflow
Technical specifications
Physical interface
• SF/CPM
¬ 7750 SR-12 – 1 Tb/s (half duplex)
¬ 7750 SR-7 – 500 Gb/s (half duplex)
•Input/OutputModules
¬ IOM3-XP – 50 Gb/s (full duplex)
¬ IOM-2 – 20 Gb/s (full duplex)
• IntegratedMediaModules
¬ 50 Gb/s (full duplex)
• IntegratedIOMandSF/CPM(7750SR-1only)
¬ With integrated switch fabric and CPU (1 GB)










