Ideal for disaster recovery (standby) purposes - should you need to provide connectivity at short notice following a network disruption/failure:

HP Procurve 4000M 72 port  Network Switch - Tested and working 

HP 4121 A power supply x 1 (card frame has a spare psu slot - i.e spare)

4U high rackmount frame

9 x 8 port ethernet modules

Important note:

The lhs of the plastic enclosure is slightly damaged (see  final photo please)

The card frame has 10/100 Mbps ethernet modules installed - with 1 blanked off (spare)

the purchaser can upgrade the modules if required.

Offered for spares or repair - working 

see photos

tested and working - port by port