Keystron128MB Memory Upgrade for HP Laserjet 4050 4050N 4050TN 4050T
R**.
Inexpensive memory boost for my old HP 4050N printer.
As far as I can tell it works perfectly. Easy to install - no instructions but none needed - it is quite straight-forward and there is always the internet if you need help. HP LaserJet 4050N was bogging down when trying to print some really large files. This seems to have put an end to that problem - and at a very reasonable price.
J**L
If you still have an old 4050 work horse, you need this.
I was getting memory errors while trying to print certain emails or documents. Turned out to be certain fonts. This amazingly cheap memory upgrade solved the problem.
C**T
Great price, likely because the printer was discontinued in ...
Great price, likely because the printer was discontinued in the last century (I think). That said, this RAM really boosted the speed - truly, like a brand new printer. Price was good, shipping was fast, and installation was easy. Great product.
M**I
Four Stars
Old laser jet spits out large files faster...
D**Y
Five Stars
it is working fine.
J**F
New life for old HP printer
It was difficult to find compatible RAM for a legacy device. This worked!
T**R
Five Stars
Works fine. Thank you much.
J**N
It worked. Not much more to say:
It worked. Not much more to say :)
L**A
Five Stars
thank you.
Trustpilot
4 days ago
1 day ago
