General

• Model: Brother DCP‑L3551CDW
• Type: 3‑in‑1 Colour LED Laser Multi‑Function Printer
• Functions: Print, Copy, Scan
• Memory: 512 MB
• Display: 2‑line LCD (16 characters × 2 lines)

Print

• Technology: Electrophotographic LED Printer
• Resolution: Up to 2400 × 600 dpi
• Print Speed (A4): Up to 18 ppm (mono/colour)
• Duplex Printing: Automatic (2‑sided)
• First Print Out Time: <15 seconds
• Monthly Duty Cycle: Up to 30,000 pages
• Recommended Volume: 300–1,500 pages

Copy

• Resolution: Up to 600 × 600 dpi
• Speed: Up to 18 cpm (mono/colour)
• Functions: 2‑sided copy, ID card copy, N‑on‑1

Scan

• Type: Colour Flatbed & ADF
• Optical Resolution: Up to 1200 × 2400 dpi
• Interpolated Resolution: Up to 19200 × 19200 dpi
• Scan Speed (ADF): Up to 27 ipm (mono), 21 ipm (colour)
• Features: Scan to PC, Email, Image, File

Paper Handling

• Standard Tray: 250 sheets
• Manual Feed Slot: 1 sheet (supports up to 163 gsm media)
• ADF Capacity: 50 sheets
• Output Capacity: 150 sheets (face‑down)
• Supported Sizes: A4, Letter, Legal, Executive, A5, A6, B5, Envelopes
• Media Types: Plain paper, recycled paper, labels, envelopes

Connectivity

• Ports: Hi‑Speed USB 2.0, Ethernet
• Wireless: Wi‑Fi (802.11 b/g/n), Wi‑Fi Direct
• Mobile Printing: Brother iPrint&Scan, AirPrint, Mopria, Google Cloud Print

Physical

• Dimensions (W × D × H): 410 × 475 × 250 mm
• Weight: ~23.2 kg
• Color: White/Grey

Power

• Source: 220–240 V AC, 50/60 Hz
• Consumption: Peak ~1180 W, Printing ~400 W, Quiet Mode ~280 W, Ready ~70 W, Sleep ~6.5 W

Consumables

• Toner Cartridges: Standard TN‑263 (Black, Cyan, Magenta, Yellow)
• High‑Yield Option: TN‑267 series for extended capacity
• Drum Unit: DR‑263CL (approx. 18,000 pages)