Brother MFC-L6900DW A4 Mono Laser Multifunction Printer

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Identifiers
MPN Brother MFCL6900DWZU1
Dimensions / Weight
Key Features
Auto Document Feeder ADF media weight
The mass of the paper or other media that a device can handle, expressed as grams per square metre (g/m²). This attribute indicates how heavy the material is for each unit area and helps users understand the suitability of different media types for scanning or printing.
64 - 90 g/m²
Cabling technology 10/100/1000Base-T(X)
Colour
The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
White
Control type
Indicates the mechanism or method used to operate a product, such as buttons, knobs, touch panels, rotary dials, sensors, or other physical or digital controls. The value describes the interaction required by the user and the available options for operating the device.
Touch
Copier resize
The percentage by which a document is scaled when printed, copied or scanned. A value of 100% means the output size matches the original; values below 100% reduce the size and values above 100% enlarge it.
25
Copy speed black normal quality A4
The maximum number of copies a printer can produce per minute when printing in black‑and‑white at normal quality on A4 paper. This value indicates the throughput capability for standard copy tasks and allows users to compare performance across models.
50 cpm
Copying
Indicates whether the device can perform copy functions and the type of copying it supports (e.g., colour or monochrome). The value is a free‑text label that describes the copying feature available on the product.
Mono copying
Custom media length
The linear dimension of the media that a device can handle, expressed as a range in millimetres (mm). It represents the minimum and maximum size of paper or other media supported by the product.
127
Display LCD
Display diagonal 4.8"
Document formats supported
A list of file formats that the product can open, view or print, such as PDF, DOCX, TXT, XPS and other common office or text documents. Each value represents a distinct format supported by the device’s software or firmware.
PDF
Duplex copying
Indicates whether the device can automatically copy on both sides of a sheet in a single pass. A value of "Yes" means duplex copying is supported; a value of "No" indicates it only copies one side at a time.
Yes
Duplex printing mode Auto/Manual
E-mail protocols
A list of network communication protocols that a device can use to send or receive electronic mail, such as POP3, IMAP4, SMTP, and APOP. The value is typically a comma‑separated string of protocol names.
SMTP
Energy Star Typical Electricity Consumption TEC
The average amount of electrical energy a product uses in one week, expressed in kilowatt‑hours (kWh). This figure represents the typical operating consumption and can be used to estimate weekly running costs or compare efficiency across similar devices.
2.493 kWh/week
Error Correction Mode (ECM)
Indicates whether the device supports error correction for its data or operations. A value of "Yes" means that error‑correcting mechanisms are active, while a value of "No" indicates that no such checks are performed.
Yes
Faxing Mono faxing
Image formats supported
A list of the file extensions and codecs that a product can read, display, or record. Each value represents a valid format such as JPG, PNG, BMP, GIF, HEIF, WebP, RAW, etc., and may include both the extension and the associated codec name.
JPG
Internal memory
The total amount of internal memory available in a device, expressed as a data size such as megabytes (MB) or gigabytes (GB). It indicates how much information the component can hold for active processes and affects multitasking performance.
1024 MB
ISO A-series sizes A4,A5,A6
Market positioning
A classification that indicates the target audience or use case for a product, such as Business, Gaming, Home & Office, Education, etc. It helps customers quickly identify which products are best suited to their needs.
Business
Maximum Copy Resolution
The highest pixel resolution that a printer can produce, expressed as width by height (e.g., 600x1200). It indicates the finest detail achievable in printed documents and images.
1200x600
Maximum ISO A-series paper size A4
Maximum scan area
The largest document dimension that a scanner can capture in a single pass, expressed as width by height in pixels or physical units such as millimeters or inches. This value indicates the maximum size of material that can be processed without trimming.
210x297
Mobile operating systems supported
A list of mobile operating systems that the product supports, including specific versions and architectures when relevant. Each value represents a distinct OS that is compatible with the device.
Windows Phone,Windows RT
Mobile Printing Technologies
A comma‑separated list of mobile printing services or protocols that a device can use to send print jobs from smartphones, tablets or other mobile devices. Typical values include Apple AirPrint, Google Cloud Print, Mopria Print Service and similar cloud‑based solutions.
Apple AirPrint,Brother iPrint & Scan,Google Cloud Print,Mopria Print Service
Multi-Purpose Tray media weight
The weight of the paper or media that can be placed in a multipurpose tray, expressed as grams per square meter (g/m²). This value indicates how dense the material is and helps users compare the quality or thickness of different papers used in printers, copiers, and similar devices.
60
Non-ISO print media sizes Executive, Folio, Legal, Letter
Online services supported
A list of cloud‑based or web services that the product can integrate with, access, or share content to. Each value represents a distinct service such as Dropbox, Google Drive, OneDrive, Evernote, Facebook, Flickr, etc., and may be separated by commas.
Box, Dropbox, Evernote, Facebook, Flickr, Google Drive, OneDrive, OneNote, Picasa
Optical scanning resolution
The pixel dimensions of a scanner’s optical sensor, expressed as width by height (e.g., 1200×2400). It indicates how many pixels can be captured per scan and determines the sharpness and detail of scanned images.
1200x1200
Page description languages
A list of natural languages in which the page description of a product is available or supported, allowing users to view or interact with the content in their preferred language.
BR-Script 3,Epson FX,IBM ProPrinter,Microsoft XPS,PCL 6,PDF 1.7
Paper input type
The type of paper input mechanism available in a printer or copier, such as a standard tray, cassette, sheet‑fed feeder, manual feed, or roll. It indicates how the device accepts and feeds paper for printing, scanning or copying.
Paper tray
Paper tray media types
A list of the paper or media types that a device’s input trays can accept, such as envelopes, labels, plain paper, recycled paper, and transparencies. Each value represents a material compatible with the printer or copier.
Plain paper, Recycled paper, Thick paper, Thin paper
Paper tray media weight 60 - 120 g/m²
Power consumption average operating
The typical electrical power drawn by a device while it is in normal operation, expressed in watts (W). It represents the average energy consumption during use and can be used to estimate operating costs or compare efficiency across similar products.
805 W
Power consumption powersave
The electrical power drawn by a device while it is in powersave mode, expressed in watts (W). It represents the minimal energy usage when the product is powered on but not actively performing tasks, and can be used to estimate idle consumption or compare efficiency across similar products.
390 W
Power consumption sleep 8 W
Printing
Indicates whether the printer can produce colour output or is limited to monochrome (black‑and‑white) printing. Typical values are "Colour printing" for devices that support full colour, "Mono printing" for black‑only devices, and "No" when colour capability is not available.
Mono printing
Printing colours
A comma‑separated list of colour names that a product can produce or display, such as black, cyan, magenta, yellow and any additional variations (e.g., photo‑black, matte black). This attribute applies to printers, ink cartridges, toner cartridges, and other printing consumables.
Black
Processor family
The processor family identifies the group or series of CPU models that share a common architecture, design, and performance characteristics. It helps users compare processors across brands and generations by indicating the underlying technology used in the chip.
ARM Cortex
Scan drivers
A list of communication interfaces or software protocols that a scanner can use to transfer scanned images to a computer or network, such as TWAIN, WIA, SANE, ICA, ISIS, and others. Each entry represents an available option for connecting the device to capture software.
ICA,ISIS,SANE,TWAIN,WIA
Scan technology Dual CIS
Scan to
A list of destinations or methods to which a device can send scanned documents, such as email, FTP, cloud services, USB storage, or local PC. Each option represents a supported transfer protocol or target location for the scanned output.
E-mail, E-mail Server, FTP, File, Image, OCR, USB
Scanning
Indicates whether the product can perform scanning operations and what type of scans it supports (e.g., color or monochrome). The value is a free‑text label that may include terms such as "Color scanning", "Mono scanning" or simply "Yes/No" to denote availability.
Colour scanning
Secure printing Yes
Standard interfaces
A list of the physical or logical interfaces that a device can use to connect with other devices, such as USB, Ethernet, Bluetooth, Wi‑Fi, RS‑232, RJ‑45, Parallel, and similar standards.
Ethernet, NFC, USB 2.0, Wireless LAN
Sustainability certificates
A list of environmental, safety or quality certifications that a product has obtained from recognized authorities. Typical entries include RoHS, ENERGY STAR, CE, WEEE, TCO Certified, FCC, and other industry‑specific standards.
Nordic Swan Ecolabel, Blue Angel, ENERGY STAR
Time to first copy black normal
The interval between initiating a print command and the moment the printer begins producing the first page of output, expressed in seconds or other time units. It indicates how quickly a printer can start printing after receiving a job request.
9.5 s
Time to first page black normal
The duration from the moment a web request is made until the first black page is rendered on the screen, expressed in seconds or other standard time units. It indicates how quickly a user sees any visual content and helps assess initial page performance.
7.5 s
Total input capacity
The maximum number of individual sheets that a printer or copier can accept in its input trays at one time. It represents the total page count that can be fed automatically before needing to refill, regardless of paper size or type.
520 sheets
Total number of input trays 1
Total output capacity
The maximum number of sheets a printer can produce in a single operation or over its lifetime, expressed as a numeric value followed by the unit "sheets". This attribute helps users compare printing throughput and capacity across different models.
250 sheets
Wi-Fi standards
A list of the wireless networking protocols and frequency bands that a device can connect to, such as 802.11a, 802.11b, 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.
802.11b,802.11g,Wi-Fi 4 (802.11n)
Brother

Brother is a Japanese brand that produces a wide range of electronics, including printers, sewing machines, and scanners. The company has a strong reputation for quality and innovation, and its products are popular among consumers and businesses alike.