ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR 2 paper trays 2 Color print/copy Colour printing Colour copying Colour scan Colour scanning NFC Y HP ENVY 7640, Inkjet, Colour printing, 4800 x 1200 DPI, A4, Direct printing, Black HP ENVY 7640. Print technology: Inkjet, Printing: Colour printing, Maximum resolution: 4800 x 1200 DPI, Print speed (colour, normal quality, A4/US Letter): 9 ppm. Copying: Colour copying, Maximum copy resolution: 600 x 600 DPI. Scanning: Colour scanning, Optical scanning resolution: 1200 x 1200 DPI. Faxing: Colour faxing. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing. Product colour: Black https://www.trustedreviews.com/reviews/hp-envy-7640 What is the HP Envy 7640? HP's Envy all-in-ones started life as small-format lifestyle printers, designed for living rooms. They've since developed into more conventional home or home-office devices, and the Envy 7640 is a bigger, more technically-sophist... NFC and wireless connection, Separate photo tray, Free cartridge recycling Single-sided scanner, Print quality doesn't excel, Fussy paper identification The HP Envy 7640 is a well-designed and easy-to-use MFP, with useful features such as front-panel USB and SD card slots and twin paper trays. However, these may not be enough to steer you away from rivals that offer better speed and value for money... http://www.digitalversus.com/printer/hp-envy-7640-p24111/test.html The Envy 7640 reminded us a lot of another HP printer, namely the Officejet 5740. They're actually almost identical in terms of design, except for the touchscreen, which now measures 8.9 cm (3.5") instead of 6.75 cm (2.7"). This might make it a bit easier Touchscreen, Print quality, Good print speed, WiFi and NFC, USB and SD card slot, Low cost per page Poor paper tray capacity (100 sheets), Photo print quality could be improved The HP Envy 7640 all-in-one has everything it needs to appeal to individuals and small businesses. All the same, if money is tight, it's perhaps difficult to justify the additional £30 that separate it from the Officejet 5740. In this case, we'd definitel... https://www.techradar.com/reviews/pc-mac/peripherals/printers-and-scanners/printers/hp-envy-7640-1285498/review The Envy 7640 is one of several models in HP's refreshed fleet of all-in-one colour printers aimed at homes and small offices. The 7640 is one of the first to feature compatibility with HP's Instant Ink service, which delivers ink to your door when you're... Easy to setup, Packs in loads of features, Photo and plain paper trays Average print quality, Occasional paper jams A capable home or small office printer with plenty of features that's let down by its middling print quality and bland design.... https://www.alphr.com/all-in-one-printers/1000147/hp-envy-7640-review In our recent magazine grouptest of mid- and high-end photo printers, the HP Envy 7640 proved to be the most workmanlike of the bunch. Where other models crammed in as many ink tanks as possible and did away with the more business-friendly features, the H... HP's all-in-one looks like it's destined for the home office, but it serves up enviable photo prints, too... https://www.gadgetspeak.com/gadget/article.rhtm/130124/837851/HP_Envy_7640.html Even in its small height there are two inbuilt paper trays an A4 one at the base which should hold around 100 sheets and a photo paper one above it that supports both 15x10cm and 18x13cm sheets. On preparing to print an extension to the output shelf exten...