I remember reading somewhere you could isntall 2 x 2 port 10Gbit XPIM's into the SRX-550 since there is one 20Gbit slot and one 10Gbit slot giving you a total of three ports (our requirements).
Is this true that you can install 2 x XPIM 10Gbit cards thus giving you a total of 3 usable ports (obviously not four).
Or is the only way to get to 3+ ports the SRX-650 route? Is there a single port XPIM? I canno't find one and is it possible to use the 10Gbit slot for the 2 x 10Gbit XPIM since the instructions only say slot 6 (20gbit slot).
I just finished a setup with 2 2x10G xPIM cards. In customer design, it perfectly utilized these 3 10G interfaces in SRX550 cluster. 3/0/0 and 6/0/0 used for down link within the DC, and 6/0/1 used for uplink to the border.
But on SRX650, you will see 4x 10G interfaces all available.