SKU:

HP-Enterprise600

Printer Brand:

Hewlett Packard

OEM Number:

CE390A

Ink Color:

Black

Page Yield:

10,000 Pages

Printer Type:

Laser Cartridge

Condition:

New Compatible

Frequently Asked Questions

Why does this listing carry two part numbers, CE390A and 90A?

Because HP labels the same cartridge both ways: CE390A is the ordering part number, 90A is the series shorthand printed in manuals and on supply labels. For the LaserJet Enterprise 600 line there is only one standard black cartridge, and this is it — whichever number your asset records use, the unit that arrives is identical.

We run several Enterprise 600 models. Do I stock one cartridge or several?

One. The Enterprise 600 printers — M601, M602 and M603 in all their variants — plus the M4555 multifunction series share this supply, including the Enterprise M4555f. IT teams standardise on the CE390A precisely so a spare is never stranded at the wrong site.

How should a fleet manager read the 10,000-page yield?

As the planning figure for reorder points. Across an Enterprise 600 fleet, monthly page counts divided by 10,000 give a close estimate of cartridges consumed, which makes it straightforward to set a minimum shelf quantity and reorder before the low-toner alerts start appearing.

Does the cartridge need seating or preparation before first use?

Only the basics: pull the sealing strip straight out, rock the cartridge gently a few times to loosen the toner, and slide it into the bay until it clicks. No tools, no menu resets, no service visit — the Enterprise 600 was designed for user-level supply changes.

Our printer reports "low" but pages still look fine. Swap now or wait?

You can wait. The low message is an early estimate, and there is usually useful toner left after it appears. When text starts to wash out unevenly, rock the cartridge side to side to level what remains; replace it when the fading returns, and keep the new unit sealed until that moment.

If a cartridge fails early in a fleet machine, what happens?

It is covered for a full year: the warranty runs 1 year and returns are free for 1 year, so a defective unit is swapped or refunded without a restocking argument. Support is staffed Monday through Friday, 9 AM to 5 PM CST.

About This LaserJet Enterprise 600 Cartridge

Priced at $48.70, this CE390A (90A) cartridge is the standard-capacity black supply for the LaserJet Enterprise 600 family, rated at 10,000 pages. It is bought most often by offices and IT departments keeping several Enterprise-class machines in service, where one shared part number keeps purchasing and stocking simple. Shipments go out from IL, PA, GA and CA warehouses; full delivery and returns information is on the shipping & returns page, and companion supplies for the fleet are listed under HP.