Samsung ML-2540 laser printer vs Samsung ML-2955 ND

Key differences

• Colour
  • ML-2540 laser printer:No
  • ML-2955 ND:Yes
• Print speed (black, normal quality, A4/US Letter)
  • ML-2540 laser printer:24 ppm
  • ML-2955 ND:28 ppm
• Time to first page (black, normal)
  • ML-2540 laser printer:9 s
  • ML-2955 ND:8.5 s
• Total output capacity
  • ML-2540 laser printer:80 sheets
  • ML-2955 ND:150 sheets
• Envelopes sizes
  • ML-2540 laser printer:10, C5, C6, DL
  • ML-2955 ND:10, DL
• Ethernet LAN
  • ML-2540 laser printer:No
  • ML-2955 ND:Yes
• Internal memory
  • ML-2540 laser printer:8 MB
  • ML-2955 ND:64 MB
• Processor frequency
  • ML-2540 laser printer:300 MHz
  • ML-2955 ND:533 MHz