MikroTik CRS112-8P-4S-IN (8-Port Gigabit PoE Switch) vs MikroTik CRS309-1G-8S+in (8-Port 10G SFP+ Switch)
The Good
- Offers strong value for hardware quality, especially for experienced MikroTik users.
- Supports both 24VDC and 48VDC PoE devices with the right power supply.
- Provides extensive configuration options through RouterOS for network engineers.
- Fanless design for silent operation.
The Bad
- Requires a separate, costly 48VDC power supply for proper PoE functionality.
- Performance severely degrades when using advanced features like VLANs.
- Not a plug-and-play device, demanding a steep learning curve for RouterOS newcomers.
- SFP ports can be quirky and may require manual configuration.
The Good
- Exceptional value for money, offering enterprise-grade 10G SFP+ switching at a consumer-friendly price point.
- Provides robust 10G SFP+ connectivity, compatible with a wide range of fiber, copper, and DAC modules from various brands.
- Operates silently due to passive cooling, making it suitable for noise-sensitive environments like home labs or offices.
- Delivers solid and stable Layer 2 switching performance, with many owners reporting near line-speed throughput.
The Bad
- Initial setup and configuration can be challenging, particularly with the default RouterOS, which has a complex interface and requires networking expertise.
- Copper SFP+ (RJ45) modules can generate significant heat, potentially leading to performance issues or port instability if not adequately managed or if the switch is PoE powered.
- Some owners experienced hardware reliability issues over time, including ports failing or the unit becoming unresponsive after several months of use.
While offering advanced configurability for MikroTik veterans, this switch is not recommended for users needing reliable PoE without extra cost or those expecting full performance with managed features like VLANs.
Read the full MikroTik CRS112-8P-4S-IN (8-Port Gigabit PoE Switch) consensus →For network enthusiasts or small businesses seeking an affordable and powerful 10G SFP+ switch, the MikroTik CRS309-1G-8S+in delivers outstanding performance and flexibility. Be prepared to invest time in its initial configuration, especially if leveraging its advanced features, but the reward is a highly capable and silent network core.
Read the full MikroTik CRS309-1G-8S+in (8-Port 10G SFP+ Switch) consensus →Our pick: MikroTik CRS309-1G-8S+in (8-Port 10G SFP+ Switch) · 7.5/10
Owners rate the MikroTik CRS309-1G-8S+in (8-Port 10G SFP+ Switch) meaningfully higher — 7.5/10 against 4.5/10 for the MikroTik CRS112-8P-4S-IN (8-Port Gigabit PoE Switch). It wins where it counts: Value for Money and Stability.
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