DIR-878 User Manual

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3D-Link DIR-878 User Manual

Section 1 - Product Overview

Introduction

The AC1900 MU-MIMO Wi-Fi Router delivers premium performance for today’s most demanding tasks: HD streaming, gaming,

and multiple device usage. It comes packed with speeds of up to 1,900 Mbps (600 Mbps in 2.4GHz + 1,300 Mbps in 5GHz ), a

high-performance dual-core processor, AC SmartBeam Technology, Intelligent Quality of Service (QoS) with trac prioritization,

four high-performance external antennas for maximum range, a new user interface, Smart Connect and with an easy setup. The

DIR-878 is the perfect combination of performance and ease of use.

Superior Data Rates, Range, and Reliability

The AC1900 Wi-Fi Router comes with a 3x3 data streams which can support faster Wi-Fi speeds. These streams can be combined

through beamforming and MU-MIMO to increase reliability and range. This 3x3 AC router is the latest in AC technology, delivering

independent data streams to devices on the network for speeds of up to 1,900 Mbps. The AC1900 helps provide the best overall

performance to single devices that require high bandwidth such as video streaming or online gaming.

MU-MIMO Technology

The DIR-878 is designed to support MU-MIMO (Multi-User Multiple Input Multiple Output) technology that allows multiple devices

to get high-bandwidth Wi-Fi signal at the same time. You can stream HD media faster and play lag-free gaming. Compared to

SU-MIMO (Single-User Multiple Input Multiple Output) technology, MU-MIMO distributes data more eciently, giving you the

fastest Wi-Fi speeds in your home.

High-performance Antennas

The DIR-878 also comes with four high-performance antennas to deliver maximum range around your home and yard.

* Maximum wireless signal rate derived from IEEE Standard 802.11ac, 802.11a, 802.11g, and 802.11n specications. Actual data throughput will vary. Network conditions and

environmental factors, including volume of network trac, building materials and construction, and network overhead, lower actual data throughput rate. Environmental

conditions will adversely aect wireless signal range. Multi-User MIMO (MU-MIMO) enabled clients needed for optimal performance.

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User Manual - Page 7