MikroTik DISC Lite5 ac – Long-Range Wireless CPE for SMB / Enterprise Networks

The MikroTik DISC Lite5 ac is an outdoor 5 GHz 802.11ac CPE with an integrated 21 dBi backfire antenna and Gigabit Ethernet port, built for CPE connections and point-to-point links at longer distances at a reduced cost. The quad-core IPQ-4018 processor at 716 MHz and 256 MB RAM provide stable performance for AC throughput up to 867 Mbps, while the compact Ø265mm disc design simplifies mounting and reduces wind load compared to grid or parabolic antennas of similar gain. Compatible with SXT and quickMOUNT pro mounting systems for maximum installation flexibility.

The integrated 21 dBi dual-chain backfire antenna delivers high gain in a compact form factor without pigtail cables between the wireless unit and antenna — eliminating associated signal losses and simplifying installation. The dual-chain 802.11ac transmitter on the IPQ-4018 chipset delivers data rates up to 867 Mbps, while the Gigabit Ethernet port enables full AC speed utilization without wired-side bottlenecks. IP54 protection and a tested operating range of -40°C to +70°C confirm continuous operation in extreme climatic conditions.

The quad-core ARM processor and 256 MB RAM — specifications above many CPE devices in the lineup — support the factory-activated RouterOS Level 3 license for routing, bridging, and remote management configurations typical of CPE or PtP deployments. The 7W power draw and passive PoE input at 10-30V maintain energy efficiency for remote installations. The included package — Gigabit PoE injector, 24V power adapter, and mounting ring — covers a complete pole or SXT bracket installation.

It is the right fit for ISPs deploying outdoor 5 GHz CPE at medium and long distances where 21 dBi and 867 Mbps AC meet performance requirements at a lower cost than higher-gain alternatives, for replacing existing Wireless N CPE with AC on SXT or quickMOUNT pro mounting infrastructure without changing brackets, for point-to-point links where the compact disc form factor reduces visual impact and wind load compared to equivalent grid antennas, and for operators seeking the best AC gain-to-price ratio in the outdoor MikroTik CPE category. Note: discontinued product — available as existing stock only.