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Fast and dependable workgroup printer for shared use in large office environments

  • 24ppm print speed
  • 1200dpi Print Resolution - PCL6 & PS3
  • 266Mhz Processor, Network Ready (2551N)
  • Duplex as standard
  • 100,000 page monthly duty cycle
  • Up to 1,100 Sheet Paper Capacity

FREE Lifetime Warranty, £50 Cashback (2550), £75 Cashback (2551N)

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  • overview


  • Efficient and economical mono printing for the most demanding working environments


    • Enable efficient workgroup printing with network connection
    • Cut paper usage with inbuilt duplex function
    • Reduce downtime with a high capacity toner cartridge
    • Cut costs with toner save function
    • Maintain productivity levels by expanding on-line paper capacity

    Download ML-2551N & ML-2550 brochure
    (PDF - Adobe Acrobat required)


    Toner Save Button reduces toner usage by up to 40%


    Duplex functionality built in as standard


    USB Port for direct printing from, and scanning to memory key



  • specifications


  •     ML-2550  ML-2551N 
    Print  Speed  Up to 24 ppm in A4 Up to 24 ppm in A4
      Resolution  Up to 1,200 x 1,200 dpi effective output  Up to 1,200 x 1,200 dpi effective output 
      First Print Out Time  12 seconds  12 seconds 

    Controller  Processor  Samsung 266 MHz  Samsung 266 MHz 
      Memory  32 MB (Max. 160 MB)  32 MB (Max. 160 MB) 
      Emulation  PostScript3, PCL6, IBM ProPrinter, EPSON  PostScript3, PCL6, IBM ProPrinter, EPSON 
      Interface  USB 2.0, IEEE1284 Parallel  USB 2.0, IEEE1284 Parallel, Ethernet 10/100 Base TX 
      Fonts  45 Scalable, 1 Bitmap, 136 PostScript3 Fonts  45 Scalable, 1 Bitmap, 136 PostScript3 Fonts 
      OS Compatibility  Windows 95/98/Me/NT4.0/2000/XP, Various Linux OS including Red Hat, Caldera, Debian, Mandrake, Slackware, SuSE and Turbo Linux, Mac OS 8.6~9.2/10.1~10.3  Windows 95/98/Me/NT4.0/2000/XP, Various Linux OS, Mac OS 8.6~9.2/10.1~10.3 

    Paper Handling  Input Capacity and Types  500-sheet Cassette Tray, 100-sheet Multi Purpose Tray  500-sheet Cassette Tray, 100-sheet Multi Purpose Tray 
      Output Capacity and Types  250-sheet Face Down, 100-sheet Face Up  250-sheet Face Down, 100-sheet Face Up 
      Duplex  Built-in  Built-in 
      Media size  76 x 127 mm (3" x 5") ~ 216 x 356 mm (8.5" x 14")  76 x 127 mm (3" x 5") ~ 216 x 356 mm (8.5" x 14") 
      Special Media  Transparencies, Labels, Post Card, Envelope  Transparencies, Labels, Post Card, Envelope 

    General  Net Dimension (W x D x H)  386 x 436 x 326 mm (15.2" x 17.2" x 12.8")  386 x 436 x 326 mm (15.2" x 17.2" x 12.8") 
      Packing Dimension (W x D x H)     
      Net Weight  13.5 Kg (29.8 lbs)  13.5 Kg (29.8 lbs) 
      Packing Weight     
      Noise Level **  Less than 53 dBA (Printing) Less than 35 dBA (Standby)  Less than 53 dBA (Printing) Less than 35 dBA (Standby) 

    Consumables  Type  Single Cartridge  Single Cartridge 
      Yield  10,000 Pages at ISO 19752 5% coverage (Ships with 5,000 pages Starter Toner Cartridge)  10,000 Pages at ISO 19752 5% coverage (Ships with 5,000 pages Starter Toner Cartridge) 
      Model Code  ML-2550DA  ML-2550DA 

    Options  Network  Ethernet 10/100 Base TX (Internal), Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal)  Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal) 
      Others  500-sheet Cassette Tray Memory : 16 MB, 32 MB, 64 MB, 128 MB  500-sheet Cassette Tray Memory : 16 MB, 32 MB, 64 MB, 128 MB 
  • ML-2550DA
    Black Toner


    ML-2150S5
    500 Sheet cassette


    ML-00NB
    10/100 Base T Network card for ML-3560


    ML-00LB
    Wireless 10/100 Base T Network card for ML-3560


    ML-00MD
    128 MB SD RAM upgrade


    ML-00MC
    64 MB SD RAM upgrade


    ML-00MB
    32 MB SD RAM upgrade


    ML-00MA
    16 MB SD RAM upgrade


    ML-DN1GA
    1 yr extended warranty collect & return


    ML-DN2GA
    2 yr extended warranty collect & return


    ML-DN4GA
    4 yr extended warranty collect & return


Our wide range of service options includes:


insurance and extended warranties our corporate service programme

You can find product manuals and drivers by clicking on these links below:


download centre



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