Dell T3500 Error 4-4-4: Cache test failure

Dell T3500 · taken from the manufacturer’s manual, pages cited

Error code4-4-4

The cache test has failed on the Dell T3500. The manual lists no action for this code.

Model
Dell T3500
Display shows
Cache test failure (4-4-4)
Type
Error code
Source
Manual p. 14

What 4-4-4 means

Cache test failure p. 14

If 4-4-4 is still not resolved

  • contact service / dealer p. 2
    “CAUTION: Only a certified service technician should perform repairs on your computer .”
Open the manual at page 14 All T3500 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 4-4-4; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Dell. Found a mistake? Report an error.