Samsung MLT-D309E

**Summary** This Samsung MLT-D309E/ELS/309E black toner cartridge is designed for compatible printers like the Samsung ML-5510ND and ML-6510ND. It offers a high yield of up to 40,000 pages, ensuring long-term use. The cartridge is compatible with genuine Samsung supplies, providing reliable performance and ease of replacement. **Key Features** - Compatible with Samsung ML-5510ND and ML-6510ND mono laser printers - High-capacity design for up to 40,000 pages per cartridge - Easy replacement for seamless printer operation