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MikroTik CRS112-8P-4S-IN Ethernet Smart Router Switch

MikroTik CRS112-8P-4S-IN Ethernet Smart Router Switch
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Product ID
Product modelCRS112-8P-4S-IN
1 Year
MikroTik CRS112-8P-4S-IN Ethernet Smart Router Switch
হেল্পলাইন নাম্বারে কল দিয়ে পণ্যের স্টক ও ডেলিভারি সিস্টেম সম্পর্কে জেনে নেওয়ার অনুরোধ রইলো, প্রযুক্তি পণ্যের অস্থিতিশীল বাজার পরিস্থিতির কারণে যেকোন সময় মূল্য পরিবর্তন হতে পারে।


  • Frequency: 400 MHz
  • Input Voltage: 18-28 V / 48-57 V
  • Power consumption: 160 W
  • 10/100/1000 Ethernet ports: 8
Network Features
Architecture MIPSBE
Certification CE, EAC, ROHS
CPU core count 1
Frequency 400 MHz
MTBF Approximately 200'000 hours at 25C
Operating System Support RouterOS
Ports 10/100/1000 Ethernet ports : 8 Number of 1G Ethernet ports with PoE-out : 8 SFP ports : 4
RouterOS license 5
Size of RAM 128 MB
Storage size 16 MB
Storage type FLASH
Tested ambient temperature -20°C to 60°C
Dimensions 200 x 142 x 44 mm
Others Number of DC inputs 2 (DC jack)
DC jack input Voltage 18-28 V / 48-57 V
Max power consumption 160 W
Max power consumption without attachments 10 W
Cooling type Passive
Warranty Information
Warranty 1 Year

MikroTik CRS112-8P-4S-IN Ethernet Smart Router Switch 

CRS112-8P-4S-IN is eight Gigabit RJ45 ports 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). 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.  Non-blocking Layer 2 switching capacity 16K host table IEEE 802.1Q VLAN Supports up to 4K simultaneous VLANs Port isolation Port security Broadcast storm control Port mirroring of ingress/egress traffic Rapid Spanning Tree Protocol Access Control List MikroTik neighbor discovery SNMP 9204-byte jumbo frames support IGMP snooping static link aggregation

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