# Cartridges Reference Library

## Overview

Kho dữ liệu hộp mực (Cartridge) chuẩn hóa cho toàn bộ hệ thống máy in.

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## HP Cartridges

- CF259A → HP M404 series
- CF226A → HP M402 series
- CE285A → HP P1102 series

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## Canon Cartridges

- Cartridge 303 → LBP2900
- Cartridge 325 → LBP6000
- Cartridge 057 → MF series

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## Brother Cartridges

- TN-2385 → HL-L2321D
- TN-1000 → HL series
- DR-1000 → Drum unit

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## Epson Consumables

- EcoTank Bottle Series
- Ink Tank System (ITS)

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## Cartridge Structure

Mỗi cartridge bao gồm:

- Toner powder / Ink
- Chip counter
- Drum (tùy loại)
- Yield (số trang in)
- Compatible models

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## Relationships

Cartridge → Printer Model  
Cartridge → Drum Unit  
Cartridge → Error Codes