# Brother LC521BK Noir

**Brand:** Brother
**Category:** Papeterie & fournitures
**Code (GTIN/SKU):** 4977766839174
**Canonical URL:** https://openreviews.io/en/reviews/brother/brother-lc521bk-noir-4977766839174

## Rating: 5.0/5 ★★★★★ — 5 reviews analyzed
_Confidence: high_

## At a glance

Brother LC521BK Noir reviews: 5.0/5 based on 5 analyzed reviews from 2 sites, updated November 2, 2026.

Praised: print quality and reliability.

5 reviews analyzed, all published on other sites.
Other sites: 2 sources, 5 reviews, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This genuine black ink cartridge is aimed at users of the brand's printers looking for reliable printing performance. Feedback highlights excellent ink quality that ensures sharp, smudge-free lines. The compatibility and overall stability of the consumable are also highly appreciated for regular use.

## Strengths

- **Print quality** — The original ink offers a clean, sharp, and high-quality rendering for all documents.
- **Reliability** — The product stands out for its high operating reliability and compliance with compatible hardware.

## Frequently asked questions

- Is this an original Brother cartridge?
- Is the print quality good?
- Is the cartridge reliable over time?
- Does the ink smudge on paper?

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_Source: OpenReviews — https://openreviews.io/en/reviews/brother/brother-lc521bk-noir-4977766839174_