Epson WorkForce AL-M300DT Duplex A4/Legal Printer

The frequency of the alternating current supplied to the device, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the product.

The alternating current voltage range that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device.

Indicates whether a device can automatically print on both sides of a sheet without user intervention. A positive value means the duplex function is enabled by default; a negative value means manual activation is required.

A list of the built‑in components or devices that are permanently integrated into a product, such as cameras, microphones, speakers, displays, storage units, or other hardware modules. Each entry represents a distinct component type that is included without requiring external accessories.

A list of software programs and utilities that come pre-installed or bundled with the product, such as operating systems, drivers, antivirus suites, or other essential applications.

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.

The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.

Indicates the consumable items that come with the product, such as toner cartridges, ink ribbons, or other replaceable components. The value specifies the quantity and type of each consumable included in the package.

The country where the product was manufactured or its primary geographic source. This attribute indicates the nation responsible for the production or assembly of the item.

The visual technology used by the product’s screen, such as LCD, LED, OLED, TFT or analog. It indicates the underlying display panel that determines image quality, color reproduction and power consumption.

Indicates whether the product comes with drivers included in the package or available for download. A value of "Yes" means that drivers are supplied, while a value of "No" indicates they are not provided and must be obtained separately.

Indicates whether the device can automatically print on both sides of a sheet in a single pass. A value of "Yes" means duplex printing is supported; a value of "No" indicates that only single‑sided printing is available.

Indicates whether the product has been certified by Energy Star, a recognized standard for energy efficiency in appliances and electronics.

A list of envelope dimensions that a printer can accept, expressed with standard codes or descriptive names followed by their measurements in millimetres (e.g., "International DL (110 x 220 mm)"). Each value represents an envelope format compatible with the device’s paper feed mechanism.

A list of envelope sizes that a product can accept, expressed with standard codes or names (e.g., "DL", "C5", "10"), optionally combined in comma‑separated groups to indicate compatible envelopes.

Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.

The time required for a printer to produce its first page after receiving a print job. It is expressed in seconds and indicates the initial latency of the device before it starts printing.

The range of relative humidity (expressed as a percentage) within which the product is designed to operate reliably. Values are given as a minimum–maximum interval such as "10 to 80%" and indicate the acceptable environmental moisture level for optimal performance.

The physical or logical interface used by a device to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, or similar standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.

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.

A list of the printing command sets or languages that a printer can understand and execute, such as PCL, PostScript, ESC/P, PDF, and other proprietary formats.

List of Linux operating systems that the product can run or support, including specific versions and architectures when relevant. Each value represents a distinct Linux distribution or kernel version supported by the hardware or software.

A list of macOS operating system versions that the product supports or is compatible with, such as "macOS 10.15 Catalina", "macOS 11 Big Sur" or newer releases. Each entry represents a distinct OS version that can run on or be supported by the device.

The largest paper or media dimensions that a device can handle, expressed either as standard format names (e.g., "A4", "Legal") or as physical measurements in millimeters or inches. This attribute indicates the maximum sheet size supported by printers, scanners, copiers, and similar equipment.

The highest pixel density that a printer can output or support, expressed as dots per inch (dpi). It indicates the maximum detail level achievable in printed images and documents when printing in black‑and‑white.

The maximum number of pages a printer, copier or fax machine is designed to handle in a typical month of operation. It indicates the expected workload capacity and helps users compare how heavily different models can be used before reaching their limits.

The largest amount of internal random‑access memory that a device can support, expressed as a data size such as megabytes or gigabytes. It indicates the maximum capacity for active processes and multitasking performance.

The largest standard ISO A-series paper format that a device can handle, expressed as the ISO code (e.g., "A4", "A3"). This attribute indicates the maximum sheet size supported by printers, scanners, copiers, and similar equipment.

The maximum number of paper or media sheets that a printer can hold in its input tray, expressed as an integer followed by the unit "sheets" (e.g., "250 sheets"). This attribute indicates how many pages can be fed automatically before manual intervention is required.

The largest physical dimensions of paper or other media that a device can handle, expressed as width by height in millimeters or inches. This attribute helps customers determine whether the product will accommodate their preferred document sizes.

The largest paper or media size that a printer can handle, expressed either as standard format names (e.g., "A4", "Legal") or as physical dimensions in millimeters or inches. It indicates the maximum sheet dimensions supported by the device for printing.

The largest amount of random‑access memory that can be physically installed in a device, expressed as a data size such as kilobytes, megabytes or gigabytes. It indicates the upper limit of memory capacity available for active processes and multitasking performance.

The maximum pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates the highest resolution that a device can output or support and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

Specifies the arrangement and capacities of input trays, feeders, and multipurpose trays available in a printer or copier. The value lists each tray type with its sheet capacity, allowing users to understand how many pages can be fed automatically from each compartment.

The format or medium of a product, such as DVD, Blu‑ray, USB flash drive, paper, or other physical or digital media. It indicates the kind of material that can be used with or contained in the item.

The smallest paper or media dimension that a device can handle, expressed as two linear measurements (length and width) in the same unit, such as millimeters or inches. This attribute helps users determine whether a printer, scanner, or copier will accept custom-sized sheets that are smaller than standard formats.

The maximum number of paper sheets that a multi-purpose tray can hold for automatic feeding. This value indicates how many pages the device can process before needing to be reloaded, helping users compare throughput and convenience across models.

Indicates whether the product can connect to a network, either wired or wireless, and is capable of transmitting and receiving data over that connection.

The maximum number of paper sheets that a printer’s output trays can hold at once, expressed as a numeric value with an appropriate unit such as "sheets" or "pages". This attribute helps users understand how many pages the device can deliver before needing to reload the tray and compare capacity across different models.

The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.

The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.

The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.

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.

The vertical dimension of a pallet measured from its lowest to highest point, expressed in a physical unit such as millimetres, centimetres or inches. It indicates the height of the pallet itself and is useful for determining storage capacity, shipping logistics and compatibility with shelving or handling equipment.

The linear dimension of a pallet measured in a standard unit such as meters, centimeters or inches. It represents the overall length from one end to the other and is used to compare the size of pallets across different products and logistics contexts.

The horizontal measurement of a pallet, expressed in a linear unit such as millimetres or inches. It indicates how wide the pallet is from one side to the other and helps customers assess fit for storage, shipping, or display.

A list of paper or media types that a device can accept in its input trays, such as envelopes, labels, plain paper, recycled paper, and transparencies. The values are free‑text strings separated by commas, allowing users to see which materials are compatible with the product.

The weight of the paper or media measured in grams per square metre. It indicates how heavy a sheet of material is and can be used to compare paper density, estimate printing costs, or assess suitability for specific printing tasks.

The main type of electrical supply that powers the device, such as mains electricity, batteries, USB power, or a combination of these options.

The type of printing process or technology used by the product, such as laser, inkjet, thermal, LED, or other specialized methods.

The general printing technology used by the device, such as inkjet, laser, thermal, or photo printer. It indicates how the printer creates images on paper and helps users compare performance, cost of consumables, and suitable applications.

The processor is the central processing unit (CPU) that executes instructions and performs calculations for a device. It typically includes information such as brand, model, core count, clock speed, cache size, and any special features like turbo boost or integrated graphics. The value should be a free‑text description of the specific CPU used in the product.

The fundamental operating frequency of a processor, expressed in hertz (Hz). It indicates the speed at which the CPU runs under normal conditions and is typically reported in gigahertz (GHz) or megahertz (MHz). This value helps users compare performance potential across different models.

A list of software programs and utilities that come pre-installed or bundled with the product, such as operating systems, drivers, antivirus suites, or other essential applications.

The sound intensity produced by a printer while it is in operation, expressed in decibels (dB). This value indicates how loud the device is during normal use and helps users assess suitability for quiet environments such as offices or home theaters.

The sound power level produced by a device while it is in standby mode, expressed in decibels (dB). This value indicates the acoustic intensity of the product when it is powered on but not actively performing tasks, helping users assess suitability for quiet environments.

Indicates whether the product has a standby indicator light that illuminates when the device is powered on but not actively in use.

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.

The total count of input trays or feeders available in a printer, copier, or multifunction device. It indicates how many separate compartments can automatically feed paper into the machine for printing, scanning, or copying tasks.

Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.