remarks
(2) LPU slots
Both LPU slots and LPUs are purple edged for
easy identification.
The LPUs are interface cards that provide
network services, including receiving and
forwarding traffic.
You must order LPUs as needed and install
at least one LPU.
(3) Power
supply slots
N/A
You must order power supplies as needed
and install at least one power supply. You
can also install two power supplies for
redundancy.
(4) Fan
assembly slot
Location of the fan tray slot:
• 7506-V—Top front of the chassis
• Other 7500 switches—Right front of the
chassis
Every 7500 switch comes with one fan
assembly. You do not need to order fan
assemblies.
Switch and FRU aliases
The following tables list the aliases of the 7500 switches and FRUs in this installation guide:
• Table 26
for 7500 switch chassis
• Table 27 fo
r MPUs
• Table 28 fo
r LPUs
• Table 29
for power supplies
• Table 32
for PoE DIMMs
• Table 33 fo
r fan assemblies
• Table 34
for CF cards
Table 26 HP 7500 Switch Series
Product code Descri
tion Alias
JD242B HP 7502 Switch Chassis 7502
JD243B HP 7503-S Switch Chassis 7503-S
JD240B HP 7503 Switch Chassis 7503
JD239B HP 7506 Switch Chassis 7506
JD241B HP 7506-V Switch Chassis 7506-V
JD238B HP 7510 Switch Chassis 7510
Table 27 MPU models
Product code Descri
tion Alias
JD196A HP 7502 Main Processing Unit
LSQ1MPUA0
JC697A HP 7502 TAA-compliant Main Processing Unit
JD220A HP 7510 768 Gbps Fabric / Main Processing Unit
LSQ1SRPD0
JC701A HP 7510 768 Gbps TAA-compliant Fabric / Main Processing Unit