ADF (automatic document feeder)	No
ADF means automatic document feeding. This is implemented by means of a special scanner cover where it is possible to place several pages at once, for example, a pack of copied or scanned documents.
Bluetooth	No
A possibility to connect this printer to the computer via the Bluetooth wireless connection. Usually this type of connection is available for portable computers of average or expensive category. Desktop computers usually do not have the Bluetooth, therefore it will be necessary to buy a low priced USB Bluetooth transmitter for being able to use this functionality.
Cartridges	4
The number of toners or cartridges that the particular printer has. In case of ink printing a higher number of cartridges means better printing quality and more economical replacement of cartridges.
Copier	Yes
An option to place a printed document in the feeder and copy it.
Duplex	Yes
Double-sided printing that is quite often implemented as a semi-automated function which means that the printer prints one side of the page and then the user has to put all the pack of print-outs in the feeder manually. There can also be Duplex printers that are able to turn the page during the printing process. Prior to buying the printer you should read the detailed specification about how the Duplex function is implemented.
Fax	Yes
A possibility to connect the device to the phone line and phone for sending and receiving fax messages.
LAN interface	Yes
A very useful function if the printer is used from various computers connected in a network. If there is LAN connection it is possible to place the printer at any place where the network and power connection is available and to produce print-outs from any computer without the necessity to connect the printer to any particular computer and to maintain this computer switched on.
LPT interface	Nav
This is an obsolete standard and required only in few cases when a company uses DOS software that cannot print from any other ports except LPT. This type of connection is very slow, therefore in most cases a printer with LPT has also the much faster USB or LAN connection.
Max. print size	A3
The size of paper that can be placed in the printer feeder and printed in the particular printer. If this index of the printer is, for example, A4 it means that this particular printer can print for sure also smaller size paper, for example, A5. This possibility has certain restrictions that can be found in the detailed specification of the printing size and type of paper supported.
Native resolution	5760 x 1440 dpi
The resolution of the printer determines the number of dots that the printer printing head can print horizontally and vertically. By applying various additional methods a printer can print a higher resolution result. This parameter indicates the natural resolution of the printer without using compression. A higher resolution means a higher image quality and detail.
Print speed (monochrome)	34 lpp/min
The average index of the number of black and white pages with 5% average coverage that can be printed by this printer per minute.
Scanner	Yes
A possibility to place a printed paper in the feeder and to receive a scanned document in the computer as a file.
Type	Inkjet
The type of printing is the main criterion for selecting the princter because it determines the printer application. Ink - this technology will be suitable for the users who want to print colour photos at high quality. The costs per print-out are quite high, also ink cartridges dry out when the printer is on stand-by for a long time. Black and white laser - the best type of printing from the economic point of view, produces good quality print-outs of black and white documents at the lowest cost per print-out. The best buy for the home and office needs. Printers of more expensive models have considerably bigger toner cartridges which will certainly pay back if more than ten pages per day are printed. Colour laser - this technology allows to print black and white laser print-outs at the same costs per page as with the black and white laser printer and to produce colour print-outs at comparatively low costs per print-out. The quality of the colour printing by this technology is much lower than with the ink printing, therefore this device is worth buying only if tens of colour graphics, models, product samples photos and colour logos have to be printed every day. This technology currently is not suitable for printing photos. The size of paper that can be placed in the printer feeder and printed in the particular printer. If this index of the printer is, for example, A4 it means that this particular printer can print for sure also smaller size paper, for example, A5. This possibility has certain restrictions that can be found in the detailed specification of the printing size and type of paper supported.
USB 2.0 interface	Yes
The most stable, convenient and fastest connection of the printer if the printer is located close to the computer and is used for printing from one computer. The USB connection slot is available with almost all portable computers and desktop computers.
WiFi	Yes
An excellent way of connecting a computer within a wireless network if you use exclusively wireless network connection at home or at office or if the printer is placed at a location where it is not possible to connect a LAN cable.

Name - EPSON WF-7515 A3+ WORKFORCE PRO M/FUNCTION PRT (RDK)
Image - http://static.actebis-images.com/productimages/92ecc037-692e-4027-ad61-871098b0e8cb.jpg
Manufacturer - EPSON
Manufacturer Part No - C11CA96304
Description - It's hard to find the combination of both A3+ printing and A3 copying, scanning and faxing in one device on the market today. That's why Epson has added A3+ all-in-ones to its range for the first time. The WorkForce WF-7515 helps make the most of limited resources so the user can present their business in the best possible light. It's ideal for users such as graphic designers, architects and engineers and represents the perfect blend of affordability, reliability and speed.
Feature - True A3+ all-in-one
Feature - High-speed
Feature - Productive and flexible
Feature - Share securely
Product Description - Epson WorkForce WF-7515 - multifunction printer ( colour )
Device Type - Fax / copier / printer / scanner
Copier Type - Digital
Fax Type - Super G3 - plain paper
Printing Technology - Ink-jet ( colour )
Inkjet Technology - Epson Micro Piezo - 4-ink
Max Printing Speed - Up to 34 ppm (mono) / up to 34 ppm (colour)
Max Printing Resolution - Up to 5760 x 1440 dpi (mono) / up to 5760 x 1440 dpi (colour)
Max Fax Transmission Speed - 33.6 Kbps
Fax Resolutions - 200 x 200 dpi, 200 x 100 dpi
Scanning - 1200 x 1200 dpi
Original Size - A3 (297 x 420 mm) (max)
Original Type - Sheets
Document Feeder Capacity - 30 sheets
Media Size - A3 plus (311 x 457 mm) (max)
Media Type - Envelopes, plain paper, photo paper
Standard Media Capacity - 250 sheets
PC Connection Availability - Yes
PC Connection - USB 2.0, LAN, Wi-Fi(n), USB host
Office Machine Features - Print from memory card
Power - AC 230 V
Dimensions (WxDxH) - 55.9 cm x 41.8 cm x 28.7 cm
Weight - 15.6 kg
Microsoft Certification - Compatible with Windows 7
Environmental Standards - ENERGY STAR Qualified
Manufacturer Warranty - 2 years warranty
Manufacturer - EPSON
Manufacturer's part No. - C11CA96304
Item Number - 1730315
EAN-Code - 8715946483870
Intake -
Manufacturer's warranty - 24 Months Bring-In Warranty
min. order: - 1
Product name - EPSON WF-7515 A3+ WORKFORCE PRO M/FUNCTION PRT (RDK)
Description - EPSON WF-7515 A3+ WORKFORCE PRO M/FUNCTION PRT (RDK)
EAN-Code - 8715946483870
Device Type - Fax / copier / printer / scanner
Copier Type - Digital
Fax Type - Plain paper
Printing Technology - Ink-jet - colour
Office Machine Features - Print from memory card
Supported Flash Memory - Memory Stick, CompactFlash, SD Memory Card, MultiMediaCard, xD-Picture Card, Memory Stick PRO, IBM Microdrive, MultiMediaCardplus, SDHC Memory Card
Inkjet Technology - Epson Micro Piezo
Nozzle Configuration - 384 nozzles (black), 3 x 128 nozzles (cyan, magenta, yellow)
Max Printing Resolution - Up to 5760 x 1440 dpi (mono) / up to 5760 x 1440 dpi (colour)
Max Printing Speed - Up to 34 ppm (mono) / up to 34 ppm (colour)
Ink Cartridge Configuration - 4 cartridges (1 each: cyan, magenta, yellow, black)
Ink Palette Supported (Colours) - Cyan, magenta, yellow, black
Colour - 4-ink
Minimum Ink Droplet Size - 2 pl
Ink Type - Epson DURABrite Ultra inks
Scan Element - CIS
Optical Resolution - 1200 x 1200 dpi
Compatibility - Super G3
Max Transmission Speed - 33.6 Kbps
Fax Resolutions - 200 x 200 dpi, 200 x 100 dpi
Total Memory Capacity - Up to 180 pages
PC Faxing - Yes
Error Correction Mode (ECM) - Yes
Speed Dialing - 60 station(s)
Broadcast Transmission - Yes (black only)
Features - Colour faxing, group dialling, delayed sending
Max Original Size - A3 (297 x 420 mm)
Original Type - Sheets
Document Feeder Capacity - 30 sheets
Max Media Size - A3
Supported Media Type - Envelopes, plain paper, photo paper
Supported Media Sizes - ANSI A (Letter) (216 x 279 mm), Legal (216 x 356 mm), A4 (210 x 297 mm), A5 (148 x 210 mm), B5 (176 x 250 mm), A3 (297 x 420 mm), B4 (250 x 353 mm), A6 (105 x 148 mm), 100 x 150 mm, A3 plus (329 x 423 mm), 130 x 180 mm, 90 x 130 mm, 200 x 250 mm, 130 x 200 mm
Standard Media Capacity - 250 sheets
Document & Media Handling Details - Input tray - 250 sheets
ADF - 30 sheets
Speed Details - Printing : up to 34 ppm ( A4 ) - B/W draft
Printing : up to 34 ppm ( A4 ) - colour draft
Printing : up to 15 ppm ( A4 ) - B/W (ISO/IEC 24734)
Printing : up to 8.4 ppm ( A4 ) - color (ISO/IEC 24734)
PC Connection Availability - Yes
Interfaces - USB 2.0
USB host
LAN
Security Protocols & Features - WEP, WPA-PSK
Operating System Support - MS Windows XP, MS Windows Server 2003, MS Windows Server 2008 x64 Edition, MS Windows 7, MS Windows 7 64-bit Edition, Apple MacOS X 10.4 or later, MS Windows Vista, MS Windows XP 64-bit Edition, MS Windows Server 2003 x64 Edition, MS Windows Server 2008, MS Windows Server 2008 R2
Software Included - Epson Event Manager, Epson Easy Photo Print, Presto! PageManager 9
Voltage Required - AC 230 V
Power Consumption Operational - 20 Watt
Power Consumption Sleep - 4.2 Watt
Direct Printing Specifications - PictBridge
Consumables Included - 1 x Cartridge ( black )
1 x Cartridge ( cyan )
1 x Cartridge ( magenta )
1 x Cartridge ( yellow )
Compatible with Windows 7 - "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
ENERGY STAR Qualified - Yes
Service & Support - 2 years warranty
Service & Support Details - Limited warranty - 2 years - carry-in
Width - 55.9 cm
Depth - 41.8 cm
Height - 28.7 cm
Weight - 15.6 kg