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Four rectangular toner cartridges in black cyan magenta yellow standing side by side

eSquareOne

eSquareOne S1-DE-593BBJX-CMYK 4-Pack Toner Cartridge

SKU CH-1E4E-4407F

Four-cartridge set prints up to 2,000 black and 1,400 colour pages at 5% coverage on the Dell E525W All-In-One

  • Cartridge Quantity4 Pack
  • Cartridge ColorBlack/Cyan/Magenta/Yellow
  • Replacement BrandDell
  • Replacement ModelDELL DPV4T 593-BBJX H5WFX 593-BBJU G20VW 593-BBJV 3581G 593-
  • Compatible ProductsDELL E525W All-In-One
  • Approximate Page Yield2000 Pages
  • Compatible with DELL E525W All-In-One printer
  • Four-cartridge set covers black, cyan, magenta, yellow
  • Black cartridge yields 2000 pages at 5% coverage
  • Each colour cartridge yields 1400 pages at 5% coverage
  • New aftermarket cartridges replace DELL DPV4T series part numbers

What the product is and who it is for

This set contains four aftermarket toner cartridges in black, cyan, magenta and yellow. They replace the Dell DPV4T 593-BBJX series for the Dell E525W All-In-One printer. The pack suits home offices or small businesses that print colour documents regularly. It is not for users who need high-capacity cartridges or printers outside the listed Dell model.

Thermals, noise and power draw

Operating temperature range is 10 to 32.5 degrees Celsius with humidity between 20 and 80 percent RH. Storage limits extend from minus 20 to 40 degrees Celsius under the same humidity band. The cartridges add no moving parts, so they produce no audible noise and draw no extra power beyond the printer's normal operation.

What the bundled accessories

The box includes installation notes to guide cartridge replacement. A two-year guarantee with free replacement covers defects, backed by 24/7 professional support. Manufacturing follows ISO 9001 and ISO 14001 quality and environmental management systems. There is no software, firmware or additional hardware supplied with this pack.

Highlights

  • Compatible with DELL E525W All-In-One printer
  • Four-cartridge set covers black, cyan, magenta, yellow
  • Black cartridge yields 2000 pages at 5% coverage
  • Each colour cartridge yields 1400 pages at 5% coverage
  • New aftermarket cartridges replace DELL DPV4T series part numbers

Specifications

BrandeSquareOne
SeriesDPV4T
ModelS1-DE-593BBJX-CMYK
Cartridge Quantity4 Pack
Cartridge ColorBlack/Cyan/Magenta/Yellow
Replacement BrandDell
Replacement ModelDELL DPV4T 593-BBJX H5WFX 593-BBJU G20VW 593-BBJV 3581G 593-BBJW
Compatible ProductsDELL E525W All-In-One
Approximate Page Yield2000 Pages
Coverage5%
TypeCompatible
FeaturesThis is an eSquareOne alternative replacement for OEM product, replaces DELL DPV4T 593-BBJX H5WFX 593-BBJU G20VW 593-BBJV 3581G 593-BBJW toner cartridge. eSquareOne Toner cartridges are engineered to meet the highest standard of quality, yield and reliability.
Option593BBJX
Operating Humidity20 to 80% RH
Storage Humidity20 to 80% RH
Operating Temperature10 to 32.5°C
Storage Temperature-20 to 40°C

Questions about this item

How do I install the eSquareOne S1-DE-593BBJX-CMYK cartridges in my DELL E525W, and what step is often missed?

Open the front cover, remove each old cartridge by pulling its handle, unpack the new black, cyan, magenta and yellow units, gently rock each side to side to distribute toner, then insert firmly until it clicks; the step often missed is removing the orange sealing tape completely before insertion.

What maintenance or replacement will the eSquareOne 4-pack need after the printed pages run out?

Each cartridge yields approximately 2000 pages for black and 1400 pages for each colour at 5% coverage; once a colour reaches its limit, replace that single cartridge — the drum unit is separate and not included in this pack.

What limit appears first during continuous printing with the eSquareOne toner set in the DELL E525W?

The colour cartridges reach their 1400-page yield before the black cartridge reaches 2000 pages, so cyan, magenta or yellow will need replacement first under sustained use.

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