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The Epson ColorWorks CW-C4000 is a compact commercial color label printer for businesses that want to print product labels, barcode labels, inventory labels, and variable data labels in-house. This page helps first-time buyers compare the Matte Black and Gloss Black versions, confirm label compatibility, and understand which supplies are normally needed for a complete setup.
Most buying mistakes happen because the printer version, black ink type, and label material are not matched correctly. Start with the application, then choose the printer configuration and label material.
| Decision | What it means | Recommended next step |
|---|---|---|
| Printer configuration | Choose Matte Black or Gloss Black based on the label finish you plan to run most often. | Review the Matte vs Gloss section |
| Label material | Common choices include gloss paper, matte paper, gloss BOPP, and matte BOPP. Application and environment matter. | View CW-C4000 compatible label rolls |
| Ink set | The printer uses CMYK individual cartridges. The black cartridge must match the Matte or Gloss printer version. | View CW-C4000 inks |
| Maintenance supply | The SJMB4000 maintenance box is a normal consumable used by this printer family. | View SJMB4000 maintenance box |
| Setup confidence | If label finish, material, size, or environment is unclear, confirm before ordering. | Ask ForeFront to review your setup |
The CW-C4000 platform is available in Matte Black and Gloss Black configurations. The correct choice depends mostly on the finish of the labels you plan to print on. This is one of the most important decisions before ordering.
A good CW-C4000 setup starts with the label application. Use this checklist to reduce the chance of ordering the wrong version, wrong black ink, or wrong label material.
Matte Black or Gloss Black.
Paper or BOPP, matte or gloss.
Width, height, core, roll OD, and roll direction.
CMY plus the correct black cartridge.
SJMB4000 maintenance box for ongoing printer upkeep.
Product labels, barcodes, moisture exposure, handling, and storage conditions.
The CW-C4000 can be used with a range of compatible inkjet label rolls. The best label choice depends on finish, durability, moisture exposure, product surface, barcode needs, and whether your printer is Matte Black or Gloss Black.
Bright product labels for dry applications and retail packaging.
Low-glare labels with a natural look for product and information labels.
Synthetic film labels for more durable, water-resistant applications with shine.
Durable synthetic labels with a smooth, low-glare finish.
A first-time CW-C4000 setup usually includes the printer, the correct ink set, compatible label rolls, and a maintenance box. The exact setup depends on your application, but planning these items together helps avoid delays after the printer arrives.
Includes cyan, magenta, yellow, and the correct black cartridge.
Choose the right material, finish, adhesive, and size.
The SJMB4000 is used for printer maintenance and ink collection.
Helpful for testing finish, barcode clarity, handling, and product fit.
The CW-C4000 uses individual CMYK cartridges. Cyan, magenta, and yellow are shared across the setup, while the black cartridge must match your printer configuration.
This printer is useful for businesses that need in-house control over label designs, production changes, small batches, product launches, barcode updates, and frequent SKU changes.
Jars, bottles, pouches, seasonal products, and batch changes.
Premium labels for bottles, jars, cartons, and product samples.
Inventory labels, carton labels, bin labels, and tracking labels.
Part labels, product identification, production tracking, and internal workflows.
The CW-C4000 can support product labels and operational labels when the correct material and print settings are used. It is especially helpful when designs, codes, dates, lots, or SKUs change often.
These specifications help confirm whether the CW-C4000 matches your label width, roll format, print quality needs, and workflow setup.
| Printer family | Epson ColorWorks CW-C4000, available in Matte Black or Gloss Black configuration. |
| Max print width | 4.25 in / 108 mm |
| Print modes and speed |
Max Speed: 3.94 ips / 100 mm/s at 300 x 600 Speed: 2.76 ips / 70 mm/s at 600 x 600 Normal: 1.89 ips / 48 mm/s at 600 x 600 Quality: 0.71 ips / 18 mm/s at 600 x 1200 Max Quality: 0.31 ips / 8 mm/s at 1200 x 1200 |
| Max resolution | Up to 1200 x 1200 dpi in Max Quality mode. |
| Ink type | UltraChrome DL pigment ink, CMYK individual cartridges. Black cartridge depends on Matte or Gloss printer configuration. |
| Media paths | Internal roll feed, rear fanfold feed, and external rear-powered unwinder support. |
| Internal roll limits | Up to 4 in / 101.6 mm OD. Core ID 44 to 57 mm. |
| Media width | Roll: 25.4 to 112 mm. Fanfold: 50.8 to 112 mm, including liner. |
| Media thickness | 0.084 to 0.229 mm. |
| Label length | 8 to 406.4 mm. |
| Sensing | Gap, black mark, and media cut sensing. |
| Connectivity | Ethernet and USB 2.0. Optional Wi-Fi dongle supported. |
| Command languages | ZPL II support and Epson ESC/Label. |
| Display | 2.7 in color display with keypad controls. |
| Dimensions and weight | 310 x 283 x 285 mm. Approximately 13 kg. |
| Common parts |
Maintenance box: SJMB4000 Compatible inks: Epson CW-C4000 ink cartridges Compatible labels: Epson CW-C4000 label rolls |
Share your label size, product type, material goal, finish, and application. We can help you confirm the printer configuration, compatible labels, ink set, and maintenance supplies before you order.
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