The HP Envy 4520 is a wireless all-in-one photo printer designed to deliver versatile printing, scanning, copying, and photo output capabilities in a compact and stylish form factor. Its build combines a sturdy plastic exterior with a clean matte finish, offering a footprint that fits comfortably on a desk or shelf. The printer supports mobile printing via HP ePrint, Apple AirPrint, and Wi-Fi Direct, allowing users to send documents and photos straight from a smartphone or tablet without needing a computer connection. It is also compatible with HP Instant Ink and Amazon Dash Replenishment, enabling automatic ink delivery when levels run low, which helps reduce the hassle of manual reordering. In terms of performance, the HP Envy 4520 delivers standard print speeds suitable for home or small office use, with black documents printing up to 9 pages per minute and color documents up to 6.5 pages per minute. The print resolution reaches up to 4800 x 1200 optimized dpi on photo paper, producing clear text and vibrant images with decent color accuracy. The scanner offers up to 1200 dpi optical resolution, capturing fine details in documents and photographs. The device uses a two-cartridge system (one black, one tri-color), making it straightforward to replace and maintain. Reliability and ease of use are key attributes of this model. The control panel features a 2.65-inch touchscreen display that simplifies navigation through printing tasks, settings, and wireless setup. The automatic document feeder holds up to 35 sheets, facilitating multi-page copying and scanning. The input paper tray capacity is 60 sheets, adequate for light to moderate workloads. The printer runs quietly during operation and enters an energy-efficient sleep mode when idle. While it is not designed for heavy commercial use, the build quality and consistent output make it a dependable choice for everyday printing needs. The HP Envy 4520 also emphasizes cost efficiency. With HP Instant Ink, users pay only for the pages they print, and the printer automatically orders ink before it runs out, reducing the chance of interrupted printing. For those who prefer traditional ink purchasing, standard HP 62 cartridges are available at very affordable prices. The wireless connectivity is stable over standard 2.4 GHz networks, and setup through the HP Smart app is straightforward. The printer can handle a variety of media types, including plain paper, photo paper, envelopes, and card stock, making it flexible for school assignments, home office documents, and casual photo projects.

The HP Envy 4520 combines practical features, reliable wireless printing, and an accessible price point that represents great value for budget-conscious users. Its low running costs, combined with the convenience of mobile printing and auto-replenishment options, make it a sensible choice for households or small workgroups seeking an all-in-one printer without unnecessary complexity.