GR >> EP4CE15F17C8LN 
44131
EP4CE15F17C8LN
Altera
Quantity 18650
Packaging IC FPGA 165 I/O 256FBGA
Description original&Quality new original
78635
EP4CE15F17C8LN
Altera
Quantity 20000
Packaging IC CYCLONE IV E FPGA 256FBGA
Description original&Quality new original