Lexmark T644 Mono Laser Printer Demo

Product Specifications & Hardware Details

• Brand: Lexmark
• MPN: 20G0300
• Model: T644
• Type: Monochrome Laser Printer
• Standard Functions: High-Speed Workgroup Printing, USB Connectivity, Parallel Connectivity.
• Optional Functions: Automatic Duplex Printing, Envelope Feeding, Internal Network Card Upgrades, Additional Paper Drawers, Output Sorting Bins, Mailbox Stackers.
• What's Included in the Box: Lexmark T644 Base Unit, 500-Sheet Input Tray, 100-Sheet Multipurpose Feeder, 6,000-page Starter Black Toner Cartridge, Photoconductor Drum Unit, Setup Documentation, and Power Cable.
• Required Items (Sold Separately): Genuine Lexmark 64015HA or 64415XA high-yield replacement toner cartridges, high-speed USB interface cables, or parallel connection cords.

Technical Specifications

Available Options & Consumables

We stock a full range of official accessories and replacement supplies for the Lexmark T644. You can add these to your order directly from the accessories tab below:

• Standard Toner: Lexmark 64015SA Black Return Program Toner Cartridge (Up to 6,000 pages)
• High Yield Toner: Lexmark 64015HA Black High Yield Return Program Toner Cartridge (Up to 21,000 pages)
• Extra High Yield Toner: Lexmark 64415XA Black Extra High Yield Return Program Toner Cartridge (Up to 32,000 pages)
• Paper Tray Upgrades: Lexmark 250-Sheet Drawer, 500-Sheet Drawer, or 2,000-Sheet High-Capacity Input Base
• Hardware Add-ons: Lexmark Automatic Duplex Unit, Envelope Feeder, and Multi-Bin Outfeed Stackers

Frequently Asked Questions (FAQ)

• What primary performance upgrades distinguish the flagship Lexmark T644 from the T642 model?
  The T644 is the top-tier configuration variant for this workgroup series. It features a faster 514-MHz processor and an accelerated print mechanism running at speeds up to 50 pages per minute (compared to 45 pages per minute on the T642). It also lowers first-page out times down to under 5 seconds and doubles standard base memory to 128 MB RAM.
• Does the baseline Lexmark T644 model support automatic double-sided printing?
  No. The base desktop configuration requires adding an optional external automatic duplex unit, which anchors cleanly beneath the main printer framework to enable mechanical two-sided workflows.
• Can this printer connect directly to an office network?
  The standard T644 model comes with onboard USB and parallel ports for local printing. Direct ethernet network integration requires installing an optional internal Lexmark MarkNet print server card.