According to the HP website, there seems to be 3 different 75-envelope feeders for the Laserjet 4000. But there isn't sufficient information for one to understand the differences. The model numbers are:
C4122A
C8053A
C8053B
The only difference I can tell is that C4122A is only compatible with 4000 and 4050 lines while C8053A is also compatible with 4200 and 4300 lines.
Are there any functional differences? Is one more compact than the others? With the exception of broader compatibility, are there any advantages of one model over the other?
Please help! Thank you!
C4122A
C8053A
C8053B
The only difference I can tell is that C4122A is only compatible with 4000 and 4050 lines while C8053A is also compatible with 4200 and 4300 lines.
Are there any functional differences? Is one more compact than the others? With the exception of broader compatibility, are there any advantages of one model over the other?
Please help! Thank you!