MikroTik 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.
MikroTik 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)). MikroTik 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
<strong>Switching features </strong>
• 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
<strong>Quick specifications</strong>
• 8 Gigabit RJ45 Ports
• 4 SFP Ports
• Non-Blocking Throughput: 12 Gbps
• Switching Capacity: 24 Gbps
• Forwarding Rate: 17.8 Mpps
• Maximum Power Consumption: 10 W (without PoE devices connected)
• Supports PoE+ IEEE 802.3at/af and 24 V Passive PoE
• Quiet, Fanless Operation
• Desktop-Rackmount
| MikroTik CRS112-8P-4S-IN Details | |
|---|---|
| Product code | CRS112-8P-4S-IN |
| Architecture | MIPSBE |
| CPU | QCA8511 |
| CPU core count | 1 |
| CPU nominal frequency | 400 MHz |
| Dimensions | 200 x 142 x 44 mm |
| License level | 5 |
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