Best Network Printer Backup

IOGEAR 1-Port USB 2.0 Print Server, GPSU21

Easily connects USB 2.0, 1.1 printer to a network, allows multiple computers to share 1 USB printer on the network with the included Cat 5 cable.
Print from any computer on the network or from across the Internet.
USB cable and Ethernet cable used for connection.
10Base-T, 100Base-T auto-sensing Ethernet Port.
Supports DHCP client and multiple network protocols.
Supports Telnet and web management software.
Backed by IOGEAR's 3-year and free lifetime US based technical support, Note : Refer to the PDF attached below in Technical Specification for manual and Troubleshooting step.

1500VA / 900W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display.
Network-grade power supply conditioning protects from damaging surges and disruptive noise. Solid state automatic voltage regulation (AVR) boosts low input voltage and trims high voltage without battery operation. Network manageable via serial, USB or optional ethernet.

1000VA / 600W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display.
Network-grade power supply conditioning protects from damaging surges and disruptive noise. Solid state automatic voltage regulation (AVR) boosts low input voltage and trims high voltage without battery operation. Network manageable via serial, USB or optional ethernet.

...oud, Google Drive, and Dropbox. The app also supports easy device set-up and toner ordering..
MAKE PRINTING AS EASY AS TALKING - HP Voice-activated printing enables your HP printer to now work with Alexa, Google Assistant, and Microsoft Cortana (2).
PRINT WITH OR WITHOUT WIRES - Print, access and share resources on a network with this duplex printer's built-in Ethernet and wireless capabilities. Those without a network can connect mobile devices directly to printer using Wi-Fi Direct.
SAVE ENERGY AND RESOURCE – Help save energy with HP Auto-on/Auto-off technology that can turn your all-in-one wireless laser printer on when you need it and off when you don't. Use less paper by printing two-sided documents with this duplex printer.
ONE-YEAR LIMITED HARDWARE WARRANTY – 24-hour, 7 days a week FREE HP Web support..

750VA / 500W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
6 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display.Network-grade power supply conditioning protects from damaging surges and disruptive noise. Solid state automatic voltage regulation (AVR) boosts low input voltage and trims high voltage without battery operation. Network manageable via serial, USB or optional ethernet.

Up to 4 WAN ports equipped with Advanced load balance to guarantee maximum Bandwidth and backup capabilities.
Provides extensive client account and network management for administrators with supported PPPoE server.
Marshals bandwidth resource to specific clients based on their unique application environments.
Smaller case for cost-effective solution in the small office or internet cafes network.
Up to 4 WAN ports equipped with advanced load balance to guarantee maximum bandwidth and backup capabilities.
Provides extensive client account and network management for administrators with supported PPPoE Server.
Smaller case for cost-effective solution in the small office or Internet cafes network.
DDNS helps users utilize remote management easily with a domain name.
Powerful DoS attack protection safeguards your network.
IP and MAC binding function effectively prevents ARP virus attacks.

1500VA / 1000W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display. Input frequency : 50/60 Hz +/- 3 Hz (auto sensing).
Network-grade power supply conditioning protects from damaging surges and disruptive noise. Solid state automatic voltage regulation (AVR) boosts low input voltage and trims high voltage without battery operation. Network manageable via serial, USB or optional ethernet.
High-efficiency green mode/Automatic voltage regulation.
Special Shipping Information: This item cannot be returned to Amazon.com. For additional information concerning this policy, please visit our Product Specific Returns Policy Page.

Uncompromising quality – Produce consistently high-quality prints with the HP LaserJet Pro M118dw wireless laser printer, HP's best-value printer....
Speed through tasks – Stay productive with a 250-sheet input tray and print speeds of up to 30 pages a minute from this monochrome laser printer.
Stay connected when it matters most - Print from Dropbox and Google Drive with the highly rated HP Smart app for easy printing from your mobile....
Easily print with or without wires – Print from anywhere in the office, and access and share resources on a network with this duplex printer's....
Print with or without a network – Connect your smartphone directly to your wireless laser printer for easy mobile printing via built-in Wi-Fi....

【PVT WONDEGRAY Multifunction printer】The HP M428fdw Laser Printer is a high-quality, multifunction printer with printing, scanning, copying and fax capabilities. Use built-in Wi-Fi Direct to connect your smartphone directly to your wireless laser printer for easy mobile printing, even without a local network connection. The monochrome laser printer designed to let your business moving forward, is the best choice for office printer..
【High-quality Printing】The M428fdw printer using Original HP toner cartridges to provide the high quality, clear printed files you have come to expect. Printer Resolution up to 4800x600 dpi, printing speed up to 40ppm..
【2.7" Color Display】The M428fdw printer using the simple intuitive 2.7" (6.8cm) color touchscreen display, to handle tasks easily and quickly. You can print tasks by clicking the button in the control panel, easily and quickly processing tasks to save your precious time..
【Easy to Print】The M428fdw printer's 2-sided scanning function can scan files directly into email, USB, and network folders. 50-sheet auto document feeder, 250-sheet input tray helps you save time by automating all steps in a complex workflow without having to manually set up your printer multiple times..