MikroTik CRS354 48-Port Cloud Router Switch
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The CRS354-48G-4S+2Q+RM is a powerful, adaptable, and cost-effective switch with 48 1G RJ45 ports, 4 10G SFP+ ports, and 2 40G QSFP+ ports for high-speed connections. It boasts a non-blocking throughput of 168 Gbps and a switching capacity of 336 Gbps.
Tech Specs
Click here for the CRS354-48G-4S+2Q+RM datasheet.
| Device Specifications | |
|---|---|
| Specifications | |
| Product code | CRS354-48G-4S+2Q+RM |
| Architecture | MIPSBE |
| CPU | QCA9531 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Switch chip model | 98DX3257 |
| Dimensions | 297 x 443 x 44 mm |
| RouterOS license | 5 |
| Operating System | RouterOS v7 / SwitchOS |
| Size of RAM | 128 MB |
| Storage size | 32 MB |
| Storage type | FLASH |
| MTBF | Approximately 200'000 hours at 25°C |
| Tested ambient temperature | -20°C to 60°C |
| Suggested price | $599.00 |
| Powering | |
| Number of AC inputs | 2 |
| AC input range | 100-240 V |
| Number of PSU slots | 2 |
| Frequency (Hz) | 50-60 |
| Max power consumption | 60 W |
| Max power consumption without attachments | 50 W |
| Cooling type | 3 fans |
| Ethernet | |
| 10/100 Ethernet ports | 1 |
| 10/100/1000 Ethernet ports | 48 |
| Fiber | |
| SFP+ ports | 4 |
| Number of 40G QSFP+ ports | 2 |
| Peripherals | |
| Serial console port | RJ45 |
| Other | |
| CPU temperature monitor | Yes |
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
| Certification & Approvals | |
| Certification | CE, EAC, ROHS |
| IP | IP20 |
FAQs
Q: What is the MikroTik CRS354-48G-4S+2Q+RM?
A: The MikroTik CRS354-48G-4S+2Q+RM is a 1U rackmount managed switch with 48 Gigabit Ethernet ports, 4 SFP+ 10GbE uplinks, and 2 QSFP+ 40GbE uplinks, designed for high-performance, scalable network deployments.
Q: What network speeds does the CRS354-48G-4S+2Q+RM support?
A: It supports 1GbE on all 48 Ethernet ports, 10GbE on the 4 SFP+ uplinks, and 40GbE on the 2 QSFP+ uplinks, delivering high-speed connectivity for core and edge network infrastructure.
Q: Can the MikroTik CRS354-48G-4S+2Q+RM handle VLANs and Layer 3 routing?
A: Yes, it runs RouterOS v7 or SwitchOS and supports Layer 3 routing, VLANs, link aggregation, QoS, and network monitoring for advanced and flexible management.
Q: How is the CRS354-48G-4S+2Q+RM powered and installed?
A: The switch uses 48–57V DC input and a 1U rackmount design, making it suitable for enterprise racks or network cabinets while ensuring reliable, high-performance operation.
Q: What management features does the MikroTik CRS354-48G-4S+2Q+RM provide?
A: It provides port monitoring, traffic shaping, firewall rules, spanning tree, PoE management, and full RouterOS or SwitchOS control for enterprise-level network performance and security.