Specifications:

specialized adapter for Atmel ATSAM4SA16CA devices in package BGA100 7x7mm, pitch 0.65mm
used ZIF socket may accept one or more variants of supported package, different in ball diameter, ball high and/or body thickness, see section Accepted package(s)
operating (mechanical) warranty of ZIF socket – 500,000 actuations
supported from PG4UW software version 3.27,
s/n from 4102-00012 are supported from PG4UW software version 3.76
made in Slovakia
Ord. no.        70-4102
Socket        ZIF BGA100, ClamShell type
Bottom        2x24 pins, square, 0.6x0.6mm, rows spacing 600mil