OPTION/SPARE: Air Filter Kit for SRX240 chassis. Includes ESD label. This kit must be ordered separately for SRX240 AC power systems to support NEBS. Included by default on SRX240 DC systems, and can be used as a spare.
SPARE: Services & Routing Engine 6 (SRE 6) supports Advanced Services & High Memory. Main system board for SRX650 series. Includes 2GB Flash and 2GB DRAM memory. Includes Content Security Accelerator. Max 1 in SRX650 Chassis.