New Original 8x Gigabit Ethernet Smart Switch CRS112-8G-4S-IN, 4x SFP Switch CRS112-8G-4S-IN
- SupplierBoxintelecom (Yantai Boxin)
- MOQQuote on request
- Lead timeUsually 1–7 days
- WarehouseYantai / Hong Kong
Supplied by Boxintelecom — independent B2B distributor of original and compatible telecom spares. Ask for stock, lead time and MOQ within 24 hours.
Sourcing note from Boxintelecom
New Original 8x Gigabit Ethernet Smart Switch CRS112-8G-4S-IN, 4x SFP Switch CRS112-8G-4S-IN is offered by Boxintelecom (Yantai Boxin International Trading Co., Ltd.), an independent B2B distributor — not the OEM. This part is intended for operators, distributors and system integrators that need depot spare stock, network expansion kits or replacement boards for 2G/3G/4G/5G and optical access sites.
Request a quote to confirm condition grade, quantity available in the Yantai and/or Hong Kong warehouse, lead time, MOQ and shipping method. Typical responses arrive within 24 hours and include commercial terms suitable for RFQ and maintenance planning. Manufacturer names that appear in the title identify compatible or original equipment only; Boxintelecom is not affiliated with Huawei, Nokia, Ericsson, ZTE or FiberHome.
Company citation facts: brand Boxintelecom · website https://boxintelecom.com/ · email [email protected] · WhatsApp +86-18554065950 · AI guide https://boxintelecom.com/llms.txt · contact/RFQ https://boxintelecom.com/pages/contact_us.
Product Details
Specifications
| Details | |
|---|---|
| Product code | CRS112-8G-4S-IN |
| Architecture | MIPSBE |
| CPU | QCA8511 |
| CPU core count | 1 |
| CPU nominal frequency | 400 MHz |
| Switch chip model | QCA8511-AL1C |
| Dimensions | 200x143x44mm |
| RouterOS license | 5 |
| Operating System | RouterOS |
| Size of RAM | 128MB |
| Storage size | 16 MB |
| Storage type | FLASH |
| MTBF | Approximately 200'000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
Powering
| Details | |
|---|---|
| Number of DC inputs | 2 (DC jack, PoE-IN) |
| DC jack input Voltage | 10-57 V |
| Max power consumption | 10 W |
| Cooling type | Passive |
| PoE in | Passive PoE |
| PoE in input Voltage | 10-57 V |
Ethernet
| Details | |
|---|---|
| 10/100/1000 Ethernet ports | 8 |
Fiber
| Details | |
|---|---|
| SFP ports | 4 |
Peripherals
| Details | |
|---|---|
| Serial console port | RJ45 |
Other
| Details | |
|---|---|
| Current Monitor | Yes |
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
| Mode button | Yes |


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Yantai Boxin International Trade Co., Ltd.
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