If you're after essential security features such as 802.1x network security, Snmpv3, and TLS Protocols, then the Dell Laser S2815Dn can provide these features and more. It also boasts a powerful, built-in 1GB memory to handle complex files. Plus, it has a scan to and Print from Microsoft SharePoint on premise directly on the printer feature. Inkjets offers the more affordable Dell H815DW / S2810DN / S2815DN Compatible 593-BBMF (47GMH) Black High-Yield Toner Cartridge to help you cut back on printing costs. This compatible version delivers the same 6,000-page yield at 5% coverage. Feel free to combine your orders to get free shipping on US continental orders or up.