New Brother HL-645 Mono Laser Printer

Product Specifications & Hardware Details

• Brand: Brother
• MPN: HL-645
• Model: HL-645
• Type: Vintage Monochrome Laser Home Printer
• Standard Functions: Black and white text document printing, Legacy emulation switching, Status monitoring.
• Optional Functions: Serial port hardware adjustments.
• What's Included in the Box: Brother HL-645 Base Unit, 250-sheet adjustable paper tray, Internal drum unit assembly, and Power cable.
• Required Items (Sold Separately): Genuine Brother TN-100 replacement toner cartridge, DR-100 drum unit, and a standard bidirectional Centronics parallel computer interface cable.

Technical Specifications

Available Options & Consumables

We stock a range of replacement supplies and classic expansion components for the Brother HL-645. You can add these to your order directly from the accessories tab below:

• Interface Cables: Premium IEEE-1284 bidirectional parallel printer cables.
• Toner & Drum Refills: Brother TN-100 Black Toner Cartridge and Brother DR-100 Replacement Drum Unit assembly.

Frequently Asked Questions (FAQ)

• Can I connect the Brother HL-645 to a modern computer via a USB port?
  No. This classic legacy printer uses a traditional Centronics parallel port for data transfer. To map it to modern computer systems, you will need a third-party USB-to-Parallel adapter cable setup.
• Does this model feature an automatic double-sided print option?
  No. The HL-645 requires you to manually flip the documents over and reload them into the standard 250-sheet paper tray to print on both sides.
• Is the toner and drum combined into a single piece?
  No. To maintain low operating overhead, the unit utilizes a modular two-part configuration. The TN-100 toner cartridge docks inside the DR-100 drum frame, allowing you to change out the toner frequently while retaining the long-life drum hardware.