MikroTik CRS112-8P-4S-IN 8Gigabit Ethernet Smart Switch with PoE-out, 4SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

Regular price: R 22,967.85
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MikroTik CRS112-8P-4S-IN Cloud Router Switch 8*Gigabit Ethernet Smart Switch with PoE-out, 4*SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

SPECIFICATIONS

Brand Name: MikroTik

High-concerned Chemical: None

DIY Supplies: ELECTRICAL

Products Status: Stock

Ports: 12

Transmission Rate: 10/100/1000Mbps

Function: LACP, POE, QoS, SNMP, VLAN Support

Communication Mode: Full-Duplex & Half-Duplex

Switch Capacity: 24Gbps

Brand Name: MikroTik

Model Number: CRS112-8P-4S-IN, CRS112-8P-4S-IN

CPU: QCA8511

10/100/1000 Ethernet ports: 8

SFP ports: 4

Power consumption: Max 160 W

Storage size: 16 MB

CPU nominal frequency: 400 MHz

Size of RAM: 128 MB

Storage type: FLASH

Warranty: 1 Year

MikroTik CRS112-8P-4S-IN 4 SFP Gigabit ROS wired PoE routing desktop Router Switch

Descriptions

MikroTik CRS112-8P-4S-IN 8*Gigabit Ethernet Smart Switch with PoE-out, 4*SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch, that offers different power output options: autosensing 802.3af/at PoE/PoE+ and Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps.

CRS112-8P-4S-IN is equipped with 12 independent switching ports. 28 V 3.4 A power supply is already included in the box. There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately - product codes 48POW (1.46A 70W) and 48V2A96W (2A 96W)). CRS112-8P-4S-IN can power 802.3af/at devices if 48-57 V DC input is used (unit will automatically detect and provide correct power to devices). Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A@24V and 1.4A@48-57V. PoE-Out is passed over mode B 4,5 (+) and 7,8 (-) pins

Specifications

Details
Product code	CRS112-8P-4S-IN
Architecture	MIPSBE
CPU	QCA8511
CPU core count	1
CPU nominal frequency	400 MHz
License level	5
Size of RAM	128 MB
Storage size	16 MB
Storage type	FLASH
Tested ambient temperature	-20°C to 60°C

Powering

Details
PoE out	802.3af/at
PoE-out ports	Ether1-Ether8
Number of DC inputs	2 (DC jack)
DC jack input Voltage	18-28 V / 48-57 V
Max out per port output (input > 30 V)	450 mA
Max out per port output (input < 30 V)	1 A
Max total out (A)	2.8A (24V) & 1.4A (48V-57V)
Max power consumption	160 W
Max power consumption without attachments	10 W

Ethernet

Details
10/100/1000 Ethernet ports	8

The MikroTik CRS112-8P-4S-IN 8*Gigabit Ethernet Smart Switch with PoE-out, 4*SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5 is the product you didn't think you need, but once you have it, something you won't want to live without.

Inventory Last Updated: Jun 28, 2026