MikroTik CRS112-8P-4S-IN
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Code:CRS112-8P-4S-IN
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Weight:2.000 Kgs
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.
Quick Buy
| 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 |
| Suggested price | $179.00 |
Powering
| Details | |
|---|---|
| PoE out | 802.3af/at |
| Number of DC inputs | 2 (DC jack) |
| DC jack input Voltage | 18 - 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) | 2.8 A |
| Max power consumption | 160 W |
| Max power consumption without attachments | 10 W |
Ethernet
| Details | |
|---|---|
| 10/100/1000 Ethernet ports | 8 |
Fiber
| Details | |
|---|---|
| SFP ports | 4 |
Peripherals
| Details | |
|---|---|
| Serial port | RJ45 |
Other
| Details | |
|---|---|
| PCB temperature monitor | Yes |
Switching results
| CRS112-8P-4S-IN | |||||||
|---|---|---|---|---|---|---|---|
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Switching | Non blocking Layer 2 throughput | 975.3 | 11,844.0 | 2,819.5 | 11,548.9 | 17,857.1 | 9,142.9 |
| Switching | Non blocking Layer 2 capacity | 975.3 | 23,687.9 | 2,819.5 | 23,097.7 | 17,857.1 | 18,285.7 |
| Switching | Non blocking Layer 1 throughput | 975.3 | 12,000.0 | 2,819.5 | 12,000.0 | 17,857.1 | 12,000.0 |
| Switching | Non blocking Layer 1 capacity | 975.3 | 24,000.0 | 2,819.5 | 24,000.0 | 17,857.1 | 24,000.0 |
Ethernet test results
| CRS112-8P-4S-IN | QCA8511 1G all port test | ||||||
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none | 48.0 | 582.9 | 73.5 | 301.1 | 78.0 | 39.9 |
| Bridging | 25 bridge filter rules | 26.1 | 317.0 | 28.6 | 117.1 | 29.6 | 15.2 |
| Routing | none | 46.5 | 564.7 | 65.7 | 269.1 | 71.1 | 36.4 |
| Routing | 25 simple queues | 14.5 | 176.1 | 16.1 | 65.9 | 16.8 | 8.6 |
| Routing | 25 ip filter rules | 7.8 | 94.7 | 8.0 | 32.8 | 8.3 | 4.2 |
Included parts
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48V 0.75A Power Adapter
Price excl. tax: 29.00BGN.Price inc. tax: 34.80BGN. -
CRS112-8G-4S-IN
Price excl. tax: 209.00BGN.Price inc. tax: 250.80BGN. -
CRS328-24P-4S+RM - 24 port Gigabit router/switch MikroTik, 500W PoE
Price excl. tax: 790.00BGN.Price inc. tax: 948.00BGN.
| File | Info |
|---|---|
 CRS112-8P-4S-180201082431 | [PDF, 437.45 KB] |
| 1539689163CRS112-8P-wg | [PDF, 148.66 KB] |
