10G/40G Solutions

The MikroTik FiberBox Plus is a compact, ruggedised outdoor fibre switch designed for high-mast, pole, and tower deployments where reliable 10-Gigabit connectivity is needed in the field. Built around the Marvell 98DX226S switch chip with a 32-bit ARM CPU running at 800 MHz and 256 MB of RAM, it features one Gigabit Ethernet port and four 10G SFP+ ports, giving it a significant throughput advantage over its predecessor. It runs both RouterOS v7 and SwOS, offering flexibility between full-featured routing and streamlined switch management. Three power input options — 802.3af/at PoE-in, a DC jack, and a 2-pin terminal — make it easy to integrate into existing outdoor deployments. With an IP66 water-resistance rating providing protection against powerful water jets from any direction.

The MikroTik CRS304-4XG-IN is a compact 4-port 10 Gigabit Ethernet desktop switch and router — 4× RJ45 10GbE copper ports (no SFP, no SFP+), Marvell Prestera 98DX3236 switch chip, quad-core ARM64 AL21400 at 1,400 MHz, 1 GB RAM, 1 GB NAND, dual-boot SwOS and RouterOS v7 License 6, USB 3.0 Type-A, DC jack (18–28V), passive cooling, IP20, -20°C to +50°C, MTBF ~200,000 hours at 25°C. CE, EAC, RoHS certified. Includes 24V 1.2A power adapter. The correct compact 10GbE desktop switch for homelab operators, small server rooms, and 10G-ready workstation deployments where RJ45 copper 10GbE connectivity is required without SFP+ cabling, transceivers, or rack infrastructure.

The MikroTik DDQ+85MP01D is a QSFP-DD 400G optical transceiver module designed for high-speed fibre connections in ultra-fast network environments such as the CRS812 DDQ and CRS804 DDQ. Using an MTP/MPO connector with 850nm multimode optics, it is ideal for 400G deployments where direct-attach cable (DAC) reach is insufficient. The module features built-in digital diagnostics monitoring — covering optical power, voltage, temperature, and laser bias current — for proactive health monitoring in demanding data centre and core network installations. An MTBF of approximately 200,000 hours at 25°C ensures long-term reliability.

The MikroTik CRS305-1G-4S+IN is a compact, silent desktop switch with 1 Gigabit Ethernet port, 4 SFP+ 10Gbps ports, dual boot OS, and power redundancy.

The XS+31LC10D is a versatile 1.25G SFP, 10G SFP+, and 25G SFP28 module that's perfect for varied network setups. With extended compatibility, it is a direct upgrade from the previous 10G SFP+ 10 km model, offering more features at the same price.

The MikroTik DQ+BC0003-DS+ is a 3-metre QSFP56 200G direct-attach breakout cable that splits a single 200 Gigabit port into four independent 50 Gigabit (SFP56) connections. An upgraded successor to the XQ+BC0003-XS+, it retains full backward compatibility with 100G (4×25G) and 40G (4×10G) splitting while adding support for the latest 200G (4×50G) configuration. Designed to work seamlessly with MikroTik's next-generation high-density switches such as the CRS812 DDQ and CRS804 DDQ, it delivers excellent flexibility for high-speed data centre and enterprise network interconnects.

XQ+BC0003-XS+ is a versatile QSFP28 to 4x SFP28 break-out cable by MikroTik. Designed for optimized connectivity, it lets you seamlessly connect multiple 25 Gigabit devices to your CRS504 or CCR2216 devices.

The MikroTik S+31DLC10D is a new industrial-grade 10G SFP+ single-mode module for long-distance fiber links up to 10 km using the widely supported 1310 nm wavelength and dual-LC connector. It delivers all the essential capabilities of the popular XS+31LC10D at almost half the price — purpose-built for customers who need reliable 10G connectivity without 25G SFP28 overhead. Features built-in DDM for real-time monitoring of optical power, temperature, voltage, and laser bias current.

The MikroTik XS+85LC01D is a cost-effective multimode SFP/SFP+/SFP28 transceiver module supporting 1.25G, 10G, and 25G data rates over distances of up to 100 metres via a Dual LC UPC connector. Operating at 850 nm wavelength, it is compatible with a wide range of MikroTik devices including the RB5009, CCR2116, netPower series, and various CRS and CSS switches. Built-in digital diagnostics provide real-time monitoring of key transceiver parameters to assist with network health visibility and proactive maintenance planning.

The MikroTik XQ+CM0000-XS+ is a QSFP28 to SFP28 form-factor converter — a passive adapter that allows any SFP / SFP+ / SFP28 module (1G / 10G / 25G) to be inserted into a QSFP28 100G/40G port, enabling the use of existing SFP28 transceivers and DAC cables in QSFP28 port-equipped switches without a separate SFP28 switch layer. Tested ambient temperature -20°C to +85°C, MTBF ~100,000 hours at 25°C. No certifications published. The correct port-conversion accessory for CRS504-4XQ-IN, CRS518-16XS-2XQ-RM, CRS510-8XS-2XQ-IN, and any MikroTik or third-party switch with QSFP28 ports where existing SFP28 25G, SFP+ 10G, or SFP 1G modules need to be utilised without rewiring or adding a downstream switch.