Designjet 4020, 4520 New Hard Disk Drive & Firmware

The replacement procedure for this part is found in section 8-83 of the service manual --available here

CM767-60008, CM767-60003

This hard disk is needed to boot the Designjet 4020 and 4520 plotters.  The disk comes in an IDE format and SATA.  Please specify which format your plotter has when you order.  

Lifetime warranty.
Free Same Day Shipping.

This part fits the following plotters:

Designjet 4020
Designjet 4020PS
Designjet 4520
Designjet 4520PS