Siemens S30810-Q2925-Z telecommunications hardware (Hicom/HiPath/OpenScape PBX, SDH transmission) PBX Card / Module

The Siemens S30810-Q2925-Z is an 8SLAR analogue subscriber line module for the HiPath 3350 and HiPath 3550 systems. SLA-family boards are Siemens’s peripheral cards for wiring plain analogue extensions into a HiPath switch, with the number in the name giving the port count and the R suffix marking this build’s revision; an 8SLAR presents eight analogue extension ports from a single slot. These are the highest-turnover cards in a HiPath install because every desk phone that isn’t IP or digital terminates on one, and a failed port or a full shelf both call for a genuine replacement of the same family and port count. Siemens’s HiPath 3000-series PBX hardware remains in service across many established SME and enterprise sites, and secondary-market spares such as this one are a routine requirement for maintaining or expanding analogue extension capacity. Confirm the exact chassis and shelf slot type before ordering. Tech-Star is UK-based and ships worldwide; contact our sales team for current stock and pricing.