MikroTik CRS310-1G-5S-4S+OUT netFiber 9 800MHz 1xGb 5xSFP 5xSFP+

Part No:CRS310-1G-5S-4S+OUT (netFiber 9) Write a Review

Condition:New

Brand:Mikrotik

Weight:1.32 lbs

Product Type:Outdoor Cloud Router Switch

MikroTik?CRS310-1G-5S-4S+OUT

netFiber 9 ? Outdoor Fiber Switch with 1x Gigabit, 5x 1G SFP & 4x 10G SFP+ Ports

The MikroTik CRS310-1G-5S-4S+OUT netFiber 9 is a compact, outdoor-ready fiber aggregation switch, designed for high-throughput distribution in fiber-based networks. Featuring 9 total SFP/SFP+ ports (5x 1G, 4x 10G) and a Gigabit Ethernet?port with PoE-in, this rugged switch excels in wireless tower setups, campus links, and ISP edge locations.

Features

Built inside a tough IP66 weatherproof enclosure, the netFiber 9 is engineered for long-term performance in demanding outdoor environments. It uses a dual-core 800?MHz ARM CPU and 256?MB RAM, delivering fast switching with advanced Layer 3 control through RouterOS, or simplified config via SwOS.

Advanced Options

Ideal for fiber-rich outdoor topologies, the switch handles up to 72 Gbps switching capacity, making it a go-to solution for connecting sector antennas, backbone uplinks, or remote PoPs. Its passively cooled design and sealed housing ensure silent, low-maintenance operation, even in extreme weather.

Product Key Features

    • Outdoor-rated switch with 5x 1G SFP and 4x 10G SFP+ cages for fiber-rich environments

    • ?Includes 1x Gigabit Ethernet port for PoE input and management

    • ?Rugged IP66 weatherproof enclosure ? built for harsh outdoor deployments

    • ?Dual boot system: RouterOS Level 5 and SwOS support advanced or simple management

    • Fanless passive cooling for silent and durable performance

    • ?Powered via PoE-in (802.3af/at) or DC jack ? flexible power options

Reliability & Performance

With no fans and an IP66-rated housing, the CRS310-1G-5S-4S+OUT is optimized for dust, rain, and wind resistance. The SFP+ cages support 10G uplinks for backhaul links, while PoE input via Gigabit Ethernet enables simple tower or rooftop deployments using a single cable. The unit is preloaded with RouterOS Level 5, supporting VLANs, ACLs, traffic shaping, and static routing.

Key Features :

    • 5x 1G SFP fiber ports

    • 4x 10G SFP+ high-speed uplinks

    • 1x Gigabit Ethernet port (PoE-in supported)

    • Dual-core ARM CPU @ 800 MHz

    • 256 MB RAM, 16 MB Flash

    • RouterOS Level 5 license & SwOS dual boot

    • IP66-rated waterproof and dustproof enclosure

    • Passive cooling ? no fans

    • Powered via PoE-in (802.3af/at) or DC jack

    • Built for tower, rooftop, and outdoor aggregation

BrandMikrotik
Model NumberCRS310-1G-5S-4S+OUT (netFiber 9)
SKUCRS310-1G-5S-4S+OUT
ConditionNew
Dimensions19.69 × 19.69 × 11.02 in
Weight1.32 lbs
Product TypeOutdoor Cloud Router Switch
CPUDual-core ARM 800 MHz
RAM256 MB
Storage16 MB Flash
Operating SystemRouterOS Level 5 / SwOS (dual boot)
Ethernet Ports1 × Gigabit RJ45 (PoE-in)
SFP Ports5 × 1G SFP
SFP+ Ports4 × 10G SFP+
Switching Capacity72 Gbps
Forwarding Rate53.6 Mpps
CoolingPassive (fanless)
Power InputPoE-in (802.3af/at) or 12–57V DC jack
Power Consumption~18 W max
Enclosure RatingIP66 (outdoor weatherproof)
Operating Temperature-40°C to +70°C (-40°F to +158°F)

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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