ii

Dell.com/U2421HEDell.com/U2721DE

31

2

6

54

USB Type-C

USB Type-C

3

DPDP

2

3

21

1

Dell UltraSharp U2421HE/U2721DE

© 2020 Dell Inc. or its subsidiaries.

2020-03746.02U02.0001

(DELL P/N: R938R rev.A00)

U2421HE Color Calibration Factory Report

Every Dell U2421HE is shipped incorporating pre-tuned standard mode(sRGB) with average Delta-E ≤2.This helps prevent significant color inconsistency or inaccuracy when content is displayed onscreen.In addition, a tighter grey-scale tracking on each U2421HEhelps enable ultra-smooth color gradation. The factorymeasurements from this very unit are shown here.

Be assured of Accurate, Precise and ConsistentOnscreen Color with every Dell U2421HE.

Serial No.

Tester

TestEquipment

CN00WG2J7444572B046L

2008L0415

CA-210/CA-310CA-2000SChroma 2326/2235/2233

Standard mode (sRGB) Avg. Delta E ≤ 2

Gray-Scale Tracking

Gamma

Note: Calibrations were done according to Dell approved test procedures using calibrated equipment at the factory production line. This Report is provided only with and for this new Dell U2421HEUltraSharp monitor. Results may vary with other test equipment, setups and test patterns. Please retain this Report for your reference as Dell is unable to reproduce it or provide a duplicate.

USB Type-CDP