Description
- Print Speed: Up to 50 ppm (A4) / 52 ppm (Letter)
- First Print Out Time: Less than 6.7 seconds
- Print Resolution: Up to 1,200 x 1,200 dpi
- Paper Capacity: 520-sheet standard tray plus 100-sheet multi-purpose tray, expandable to 2,700 sheets
- Duplex Printing: Automatic two-sided printing
- Connectivity: Gigabit Ethernet, dual-band Wi-Fi (2.4 GHz / 5.0 GHz), Wi-Fi Direct, USB 2.0
- Security: Integrated NFC card reader, Secure Print+, Secure Function Lock, Active Directory
Print Performance and Media Handling
The Brother HL-L6415DW produces monochrome prints at speeds up to 50 pages per minute for A4 and 52 pages per minute for Letter, with the initial page emerging in less than 6.7 seconds. Automatic two-sided printing is standard across supported media including plain, letterhead, coloured, thin, and recycled paper. The internal paper feed holds 520 sheets alongside a 100-sheet multi-purpose tray, with expansion options up to 2,700 sheets using optional cassettes or the TT-4000 tower system.
Connectivity and Access Control
Interface options comprise Gigabit Ethernet, dual-band Wi-Fi across 2.4 GHz and 5.0 GHz frequencies, Wi-Fi Direct, and USB 2.0. User verification is supported through an integrated NFC card reader for Secure Print+ collection. Network administrators can regulate access and protect hardware settings using Active Directory, LDAP, Secure Function Lock 3.0, Setting Lock, and Cloud Secure Print.
Hardware Architecture and Consumables
A dual-core Cortex-A53 1.2 GHz processor paired with 2 GB of internal memory maintains consistent throughput during heavy workgroup traffic. Configuration is handled directly on an 8.8 cm colour touchscreen LCD. Toner options include standard, high-yield, super high-yield, and ultra high-yield versions, with the TN-3618 cartridge rated for approximately 18,000 pages alongside a 75,000-page DR-3608 drum unit.
