What is the Sandstone X2-10GB-LRM-ST?
The Sandstone X2-10GB-LRM-ST is a network/telecom equipment component, listed by the manufacturer as "X2-10GB-LRM - Cisco Compatible 10G X2, 10GBASE-LRM, 1310 nm, 220m MMF SC, DDM, C-Temp". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.