IU-410 vs IU -310

[jokacross]

What are the Differences between this two? Thanks

[fishleg]

I think the chips are completely different ones inside the drum and the other is mounted on the outside. Socket wise on the front end of the drum ones bigger I think just off memory. If you where clever I bet you could take the front off and swap the wires round but you'd need two drums.

[francisco]

only chip are difererent

[jokacross]

Ok. But I have a C450 and I wonder what is the best model for my machine or what model should I bought. Thanks

[racosta]

IU 410 is for the C450

[ineo+6501]

Only the K unit is different.

IU-310C, IU-310M & IU-310Y all fit the C350, C351 & C450.
IU-310K only fits the C350.
IU-410K fits the C351 & C450.

The 310K can fit the C450 with the correct chip and vice-versa.