Mikrotik / Ethernet Switch

MikroTik CRS305-1G-4S+IN

Manufacturer P/N: CRS305-1G-4S+IN

Mikrotik CRS305-1G-4S+IN ethernet switch. Architecture: ARM 32bit; CPU: 98DX3236; CPU core count: 2. Compare configuration and request a hardware quote.

Architecture: ARM 32bit
CPU: 98DX3236
CPU core count: 2
CPU nominal frequency: 800 MHz

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Pricing, availability, condition, included options and warranty are confirmed in your quotation.

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CONNECTIONS & COMPATIBILITY

Network connections and supported equipment

Check the protocol and port requirements of the equipment you intend to connect. Ethernet, Fibre Channel, InfiniBand and carrier interfaces are not interchangeable.

CONNECTS TOClients, servers or access links

CRS305-1G-4S+INEthernet Switch

USED FORConnected network equipment

Connection and installation requirements

Port type, line rate, optics, reach and software license
Peer platform support, resiliency and management design

Storage connection examples ↗Servers & appliances ↗

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Technical overview

Technical specifications

Use the complete part number when reviewing options and system requirements.

CRS305-1G-4S+IN specifications
Manufacturer	Mikrotik
Manufacturer part number	CRS305-1G-4S+IN
Product family	Switches
Architecture	ARM 32bit
CPU	98DX3236
CPU core count	2
CPU nominal frequency	800 MHz
Switch chip model	98DX3236
Dimensions	141 x 115 x 28 mm
RouterOS license	5
Operating System	RouterOS / SwitchOS
Size of RAM	512 MB
Storage size	16 MB
Storage type	FLASH
Tested ambient temperature	-40°C to 70°C
Number of DC inputs	3 (DC jack, PoE-IN)
DC jack input Voltage	12-57 V
Max power consumption	18 W
Max power consumption without attachments	10 W
PoE in	802.3af/at
Cooling type	Passive
PoE in input Voltage	12-57 V
10/100/1000 Ethernet ports	1
SFP+ ports	4
CPU temperature monitor	Yes
IP	IP20

PRODUCT DETAILS

Features and applications

CRS305-1G-4S+IN at a glance

MikroTik CRS305-1G-4S+IN is an ethernet switch in the Switches range. Use the model code when matching your deployment or replacement requirement.

Architecture: ARM 32bit
CPU: 98DX3236
CPU core count: 2

Configuration and installation

Plan the access-port count, uplink media and aggregate PoE load together. Verify the exact power-supply configuration, stacking components and optics before confirming the order.

Confirm hardware revision and included items in the quotation. A firmware-dependent feature or licensed capability must be checked against the actual configuration.

Related Switches models

Ordering questions

What should I include in an enquiry?

Send CRS305-1G-4S+IN with quantity, destination, required condition and any installation constraints. List power, optics or mounting accessories separately when required.

Are accessories and support included?

Inclusions depend on the exact ordering configuration. We confirm the supplied hardware, accessories and applicable commercial terms in writing.

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Ordering and delivery

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Your existing equipment

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