HP's fastest workgroup laser printer easily tackles large-volume print jobs. Manage printing policies to reduce costs, & experience first-rate expandability. Improve security & quickly adapt to changes within your managed printing environment. Ideal for workgroups of 15+ users in large/enterprise business environments that need high-speed, high-volume document printing, advanced network management, increased paper capacity & security features. Features Get heavy-duty reliability & breakthrough speed. Boost productivity with fast print speeds up to 60 ppm, & print from sleep mode quickly, thanks to Instant-on Technology. Manage workflow via the 4-line colour control panel & get quick prints from a USB (Universal Serial Bus) flash drive. Easily meet high-volume demands with automatic two-sided printing, up to four 500-sheet paper trays, a 100-sheet multipurpose tray & capacity of up to 3, 600 sheets. Replace toner cartridges easily with simple one-door access & enjoy quiet, clean performance. Achieve outstanding energy & paper savings. Cut energy use as much as 45%, compared to a majority of competing laser printers. Reduce it even more with HP Auto-On/ Auto-Off Technology which turns the printer on/off based on network activity. Track usage data in real time & apply custom energy-saving options & printer settings with the HP Eco SMART Console. Reduce paper use by up to 50% with automatic two-sided printing. Pre-installed Original HP toner cartridges reduce waste. Recycle them for free through HP Planet Partners. Experience secure printing with minimal intervention. Protect confidential data stored on your printer, with the HP High-Performance Secure Hard Disk. Enhance security on all networked devices: the IPv 6 protocol & IPSec security let you expand your network while keeping data safe. Take control of printing practices & enforce security policies, using HP Access Control. Command your printing environment & slash costs with HP Web Jetadmin, manage IT resources with the HP Universal Print Driver, & reduce environmental impact. Extend your print capabilities to keep pace with your growing business. Easily update, manage, & expand the capabilities of networked printers using HP Future Smart Firmware. Innovative extensibility simplifies the deployment of customised, HP & third-party workflow & document management solutions. Make printing as mobile as you are with HP e Print – use email to print from your smartphone to an e Print-enabled printer. Get more value by adding functionality such as card authentication or new accounting measures using the hardware integration pocket.