GR >> EP4SE530H40C2N 
44575
EP4SE530H40C2N
Altera
Quantity 18650
Packaging IC FPGA 976 I/O 1517HBGA
Description original&Quality new original
80468
EP4SE530H40C2N
Altera
Quantity 20000
Packaging IC STRATIX IV E FPGA 1517HBGA
Description original&Quality new original