C11CK77402SA

Overview

The Epson WorkForce Pro WF-M5399DW is an A4 monochrome office printer designed for busy workgroups that need fast output, reliable operation, and lower running costs. Built around PrecisionCore print technology and DURABrite Ultra ink, it delivers sharp black text, consistent results, and energy-efficient performance suited to daily business use.

Description

This mono inkjet printer is engineered for offices looking to reduce power consumption while maintaining high productivity. It combines fast first page out times, strong monthly print volumes, and flexible connectivity with generous paper handling, making it a practical choice for shared office environments that demand efficiency and control.

Features

Built for everyday office productivity

• Monochrome printing at up to 34 pages per minute
• PrecisionCore print head for consistent text quality
• Print resolution up to 1200 x 2400 dpi

Lower running costs and smarter printing

• Reduced energy use compared to traditional laser printers
• Low total cost of ownership for long-term savings
• High-yield ink system for fewer interruptions

Connectivity that fits modern workplaces

• Hi-Speed USB for direct PC connection
• Gigabit Ethernet for stable wired networks
• Wireless LAN for flexible office placement
• Direct printing from USB devices

Paper handling made for workgroups

• 330 sheets standard input capacity
• 250 sheet main paper tray
• 80 sheet multipurpose tray
• 150 sheet output tray
• Recommended monthly volume up to 5000 pages

Ease of use and control

• 6.1 cm color display for simple navigation
• Smooth system integration for business environments
• Designed for secure and reliable office operation

Whats in the box

• Initialization ink supply units
• Quick setup guide
• Driver and utilities CD
• User manual CD

Specifications

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Specifications
Product Code	C11CK77402SA
Technology
Printing Method	PrecisionCore Print Head
Nozzle Configuration	1.600 Nozzles Black
Minimum Droplet Size	3,8 pl, With Variable-Sized Droplet Technology
Ink Technology	DURABrite Ultra
Category	Office Workgroup
All-in-One Functions	Print
Print
First Page Out	Monochrome4,8 Seconds
Printing Speed ISO/IEC 24734	25 pages/min Monochrome
Duplex Printing Speed ISO/IEC 24734	16 A4 Pages/min Monochrome
Printing Speed	34 pages/min Monochrome (plain paper 75 g/m²)
Printing Resolution	1.200 x 2.400 DPI
Printing Volume	70.000 pages per month
Recommended Duty Cycle	500 - 5.000 pages per month
Colours	Black
Print from	PC, MAC, Network, Mobile Device, Direct USB, PC (Wired), PC (Wireless), Mobile Device (WiFi Direct), Mobile Device (Wireless)
Connectivity
Network Printing Protocols	IPP, LPD, Port 9100, WSD
Network Management Protocols	SNMP, HTTP, DHCP, BOOTP, APIPA, DDNS, mDNS, SNTP, SLP, WSD, LLTD, Ping
Network Protocol	HTTPS, IPv4, IPv6, SNMP
Interfaces	Hi-Speed USB - compatible with USB 2.0 specification, Ethernet Interface (1000 Base-T/ 100-Base TX/ 10-Base-T), Wireless LAN IEEE 802.11a/b/g/n/ac, Wi-Fi Direct, Wireless LAN a/n (5GHz)
WLAN Security	WEP 64 Bit, WEP 128 Bit, WPA PSK (TKIP), WPA2 Enterprise, WPA2 PSK (AES), WPA3-SAE(AES)
Network Protocol	TCP/IPv4, TCP/IPv6, UDP, HTTP, HTTPS, IPSEC, SSL/TLS
Paper / Media Handling
Paper Formats	A4 (21.0x29.7 cm), A5 (14.8x21.0 cm), A6 (10.5x14.8 cm), B5, B6, C4 (Envelope), C5 (Envelope), C6 (Envelope), DL (Envelope), No. 10 (Envelope), Letter, 9 x 13 cm, 10 x 15 cm, 13 x 18 cm, Legal, User defined
Compatible Paper Weight	64 - 256g/m²
Duplex	Yes
Standard Paper input	330 Sheets Standard, 80 Sheets MP tray, 250 Sheets paper tray
Output Tray Capacity	150 Sheets
Paper Tray Capacity	330 Sheets Standard, 1.830 Sheets Maximum
Standard paper tray(s)	80-Sheet Multi-Purpose Tray, 250-sheet paper tray
Optional paper tray(s)	3 x 500 sheet paper tray
Maximum paper input	1.83
Rear paper path (special media)	Yes
Number of paper trays	4
Paper Feed
Paper Input Name	RASF
Paper Formats	A4, A5, A6, C4 (Envelope), C5 (Envelope), C6 (Envelope), DL (Envelope), No. 10 (Envelope), Letter, User defined, Legal
Compatible paper weight	64 g/m² - 256 g/m²
Paper Capacity 1	80 Sheets of Plain Paper, Postcards, Glossy paper, Envelopes, Labels, 80gsm
Media type	Plain Paper, Recycled Paper, Colour Paper, Letterhead, Glossy Photo Paper
Paper Feed
Paper Input Name	C1
Paper Formats	A4, A5, A6, Letter
Compatible paper weight	64 g/m² - 160 g/m²
Paper Capacity 1	250 Sheets of Plain Paper, Envelopes, 80gsm
Media type	Plain Paper, Recycled Paper, Colour Paper, Letterhead
Paper Feed
Paper Input Name	C2-C4
Paper Formats	A4, Letter
Compatible paper weight	64 g/m² - 160 g/m²
Paper Capacity 1	500 Sheets of Plain Paper, 80gsm
Media type	Plain Paper, Recycled Paper, Colour Paper, Letterhead
Paper Feed
Paper Input Name	Duplex
Paper Formats	A4, A5, A6, B5, B6, Letter, HLT, Legal, Executive
Compatible paper weight	64 g/m² - 160 g/m²
Media type	Plain Paper, Recycled Paper, Colour Paper, Letterhead
General
Energy Use	1,1 Watt (sleep mode), 25 Watt (Printing), 9,8 Watt (Ready), 0,2 Watt (Power off), TEC 0,17 kWh/week
Supply Voltage	AC 100 V - 240 V, 50 Hz - 60 Hz
Product dimensions	425 x 535 x 357 mm (Width x Depth x Height)
Product weight	15 kg
Noise Level	6,6 B (A) according to ISO 7779 pattern with Epson Premium Glossy Photo Paper / Photo RPM mode - 53 dB (A) according to ISO 9296
Compatible Operating Systems	MAC OS 10.15 + or later, Mac OS 10.10.x, Mac OS X 10.11.x, Mac OS X 10.12.x, Mac OS X 10.13.x, Mac OS X 10.9.5 or later, Windows 10 (32/64 bit), Windows 11, Windows 7 (32/64 bit), Windows 8 (32/64 bit), Windows 8.1 (32/64 bit), Windows Server 2003 R2 x64, Windows Server 2003 SP2, Windows Server 2008 (32/64bit), Windows Server 2008 R2, Windows Server 2012 (64bit), Windows Server 2012 R2, Windows Server 2016, Windows Vista (32/64 bit), Windows XP Professional x64 Edition SP2 or later, Windows XP SP3 or later (32-bit), macOS 11 or later
Sound Power	Operation:6,6 B (A)
Noise	Operation:53 dB (A)
Mobile and Cloud printing services	Epson Connect (iPrint, Email Print, Remote Print Driver), Apple AirPrint, Mopria
Power supply	100V, 240V
Additional Features
Memory	1.024 MB
Features	Direct Print, Direct print from USB
Panel	Type: Color, Diagonal:6,1 cm
Media Handling	Automatic duplex (A4, plain paper), Portrait & Landscape printing, Thick Media Support
Security Functions	Secure confidential printing with PIN code release, IPsec, IEEE802.1x, SSL (Server authentication), Panel Admin Mode
Product Safety
Product Safety Warnings	Contains 1,2-benzisothiazol-3(2H)-one. May produce an allergic reaction.
	Always follow the information on the product label.
Other Features
Emulations	PCL5c, PCL5e, PCL6, PostScript 3, GDI, PDF 1.7
Optional Software & Solutions	Epson Device Admin, Mopria, Epson Print Admin
Security	TLS V1.2, TLS V1.3, SSL, SNMP, SNMP V3, IPSec, FTP, IPv6, HTTPs, WPA2, WPA3, PIN code Release, User Authorisation, IEEE802, SSL/TLS