MikroTik CRS354-48G-4S+2Q+RM 48-Port Gigabit Switch with 4x SFP+ and 2x QSFP+ Ports (Rackmount)

• Ideal for: data centers, ISPs, enterprise networks, network aggregation, and environments requiring high port density and ultra-fast connectivity

• 40G connectivity via QSFP+ ports for core network uplink or 40G server connections

• 10G connectivity via SFP+ ports for NAS, virtualization hosts, workstations, and other devices

• 1G connectivity via 48 Gigabit ports for multiple wired devices

• Compact 1U solution for standard racks with redundant power supply and active cooling

• Sets a new price-performance standard in the market

Processor and Memory

• CPU: QCA9531, 1 core, 650 MHz

• RAM: 128 MB

• Storage: 32 MB FLASH

• Switch Chip: 98DX3257

Ports and Connectivity

• 48x Gigabit Ethernet ports (10/100/1000 Mbps)

• 4x SFP+ ports (10 Gbps)

• 2x QSFP+ ports (40 Gbps)

• 1x 10/100 Ethernet management port

• 1x RJ45 Serial Console port

• Serial port settings: 115200 bit/s, 8 data bits, 1 stop bit, no parity

Performance

• Non-blocking throughput: 168 Gbps

• Switching capacity: 336 Gbps

• Forwarding rate: 235 Mpps

• Non-blocking Layer 2 throughput (64 byte): 250,148.8 kpps

Power and Environment

• Power supplies: 2x AC inputs (dual redundant)

• Input: 100-240V AC, 50-60Hz

• Max power consumption: 60 W (50 W without attachments)

• PSU slots: 2

• Cooling: 3 fans

• Operating temperature: -20°C to 60°C

• Protection: IP20

• Certifications: CE, EAC, ROHS

• Dual boot: supports RouterOS (for routing and Layer 3 features) and SwitchOS (for simplified switch functions)

• L3 Hardware Offloading: Layer 3 routing with hardware offloading, enabling near wire-speed inter-VLAN routing

• QSFP+ 40G ports: for ultra-fast uplinks or connecting to other 40G devices

• ACL support: up to 170 ACL rules

• Advanced management: VLAN, Link Aggregation, port mirroring, broadcast storm control

• Cloud-managed: remote management

• Temperature monitoring: CPU, PCB, and Voltage Monitor

• Free updates: for at least 5 years from the date of purchase

• Management: WebFig, WinBox, Serial Console, or SSH

Box Contents

• CRS354-48G-4S+2Q+RM Switch

• 2x power cords (IEC)

• 2x rackmount ears for 1U installation

• Cable management brackets

• Quick start guide