HP J3136-90001 - J3136A AdvanceStack redundant power supply (for the switch 2000) installation and reference guide Retail
HP J3100-69001 - AdvanceStack Switch 2000 assembly (chassis only) - Has six empty expansion module slots on the front, and a rear access panel for mounting a redundant power supply Retail
HP J3188-69001 - AdvanceStack hub assembly - Has 16 (F) RJ-45 connectors (10Base-T ports), transceiver module slot, and a redundant power supply connector - (Part of J3188A) Retail
HP J8730-69001 - ProCurve 8116fl redundant switch fabric module - Portless redundant switch fabric module for use with Switch 8116fl chassis Retail