Hewlett Packard A8P80A Getting Started Guide
Yield Test Report for Hewlett Packard Monochrome
LaserJet
toner cartridge
tested as per ISO/IEC 19752
30 Jan
uary
2013
.
Hewlett Packard LaserJet Supplies Group
Yield Reporting Form
:
HP LaserJet
Pro MFP M521
cartridge model
CE255X
Declared ISO
y
ield
Calculated test values
Average
1
13,008
Standard Dev.
126
90% lower confidence limit
1
12,943
Test date: beginning
2013/1/14
Tes
t dates: ending
2013/1/18
Number of cartridges used in testing
12
Number of cartridges used in
calculations
12
Type of cartridge
Hewlett Packard CE255X all in one
Shake procedure used?
No
Print mode
Continuous
Job size
200 pages per job
Number of en
gines used in testing
4
Media
Double A
Paper size
A4
Paper feed orientation
Short edge
Computer model
HP 2025
Operating system
WINDOWS XP
Application software
Adobe Reader 9
Print driver version
HP LaserJet PCL6
Connection type
network
Test page v
ersion*
Version 4.0 pdf
Power on/off every day
No
Engine serial numbers:
Engine Firmware Version:
CN36DDF7KP
20121207
CN36DDF82V
20121207
CN36DDF7ZL
20121207
CN36DDF7X7
20121207
*
filename:
Download_Free___19752_Test_Chart__.pdf
from ISO SC28
website
Toner cartridge y
ield:
Average cartr
idge yield
12500
standard
pages
1
Declared yield value in accordance with ISO/IEC 19752
based on continuous printing
Yield Test Report for Hewlett Packard Monochrome
LaserJet
toner cartridge
tested as per ISO/IEC 19752
30 Jan
uary
2013
.
Hewlett Packard LaserJet Supplies Group
Cartridge testing data
Test environmental limits:
Temperature
Humidity
ºC
%RH
Max running average
24.146Min running average
24.044Average
23.7
47
CE255X
LJ Pro MFP
M521
Cartridge
Lot
Code
Engine
SerNo
Cartridge
Yield
CE255A
-01
2F27N4a
CN36DDF7KP
12,966
CE255A
-022F27N4a
CN36DDF82V
12,992
CE255A
-031I06N1a
CN36DDF7ZL
12,987
CE255A
-041I12N1a
CN36DDF7X7
12,903
CE255A
-052F27N4a
CN36DDF7KP
12,935
CE255A
-062F27N4a
CN36DDF82V
12,996
CE255A
-072F27N4a
CN36DDF7ZL
12,990
CE255
A-08
2F27N4a
CN36DDF7X7
13,189
CE255A
-092F27N4a
CN36DDF7KP
12,998
CE255A
-102F27N4a
CN36DDF82V
13,185
CE255A
-112F27N4a
CN36DDF7ZL
13,189
CE255A
-121I16N1a
CN36DDF7X7
12,767
1
In an ISO report two values are commonly listed: declared ISO yield and c
alculated test values. Generally, the
calculated test values are higher than the declared ISO yield.
Actual cartridge yields vary considerably based on content
of images printed and other factors. For more information visit www.hp.com/go/learnaboutsupplies
.
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