Absolute Black® toner for use in Lexmark Optra E 321, 323, 22 lb (10 kg) bag

Technical Specifications

Uninet Absolute Black® toner for Optra E-321 High Yield cartridges to be used on
OEM 12A7305, 12A7405 rated at 6,000 pages, and for low yield cartridge 12A7400
rated for 3,000 pages.

Comaptible with:
Dell 1500
Toshiba e-Studio 190 P

Uninet Absolute Black® toner page yield with 155g is 5,979 pages at 5% coverage
a letter size page.

TECHNICAL SPECIFICATIONS
Absolute Black® toner image density: 1.42 - 1.50
Absolute Black® toner yield (pages per 1 gram): 38.58
Absolute Black® toner transfer rate percentage (%): 97.31

Test results were measured under laboratory conditions, at temperatures
oscillating between 22 to 28 degrees Celsius, and humidity below 75%.

Both OEM and Uninet toners were tested using brand new OEM cartridges and parts
on the first use cycle, to get comparable results between both toners.

Note: test results may differ under different weather conditions, when using OEM
nent
cartridges on second or third cycles or if combined with other aftermarket compo