Grandstream Networks GXW4248 VoIP gateway w/ 48 telephone FXS ports New in Box. In Stock. Product Description: The GXW FXO IP Analog Gateway series offers the small enterprise, SOHO, remote offices and multi-location enterprises a cost-effective, easy to deploy VoIP FXO solution. The GXW410x series allows any business to seamlessly connect multiple locations with up to 8 PSTN lines, to an IP PBX system, or with an existing traditional phone system. Product Features: The GXW4248 is a high performance high-density analog VoIP gateway that is compliant with SIP standard and inter-operable with various VoIP systems, analog PBX and phones on the market. 48 telephone FXS ports Gigabit Ethernet and a LCD display IEGSGXW4248$1,329.00 Sales Assistance: 909-548-7787 (9:30-6 Pacific, M-F) Phone-Orders and Will-Calls are welcome! Call us before you arrive in-store! Holiday Dec.24 & 31 Office are closed. For UPS Holiday delivery schedule, visit US Holiday Operations Schedule All items carry a 14-day money back guarantee (15% re-stocking and without shipping charge) For OPENED Software Package with manufacturer guarantee, the customer should contact the manufacturer directly for service or exchange All trademarks, registered trademarks, and names are the property of their respective owners.