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MikroTik CRS354-48G-4S+2Q+RM 48-Port Managed L2 Switch with 4x 10G SFP+ and 2x 40G QSFP+, Dual Power Supplies, 1U Rackmount

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MikroTik CRS354-48G-4S+2Q+RM 48-Port Managed L2 Switch with 4x 10G SFP+ and 2x 40G QSFP+, Dual Power Supplies, 1U Rackmount

The MikroTik CRS354-48G-4S+2Q+RM is a high-performance managed Ethernet switch designed for enterprise networks, data centers, ISPs, and demanding infrastructure environments that require high port density and flexible uplink connectivity. It features 48 Gigabit Ethernet ports, 4 SFP+ ports supporting high-speed 10G connectivity, and 2 QSFP+ ports for 40G uplinks, providing a powerful combination of access and high-bandwidth networking capabilities. The switch is powered by MikroTik’s SwOS or RouterOS, giving network administrators flexible options for Layer 2 switching, VLAN configuration, link aggregation, traffic management, monitoring, and advanced network control. With its rack-mount design, the CRS354-48G-4S+2Q+RM is well suited for centralized deployment in server rooms, network cabinets, enterprise campuses, and data center environments. The combination of 48 Gigabit ports and multiple 10G/40G interfaces makes it ideal for connecting a large number of users, servers, access points, storage devices, and other network equipment while maintaining efficient high-speed uplink capacity. Its robust hardware architecture and extensive management features make the CRS354-48G-4S+2Q+RM a practical choice for businesses, system integrators, network engineers, and IT professionals looking for a scalable and cost-effective MikroTik switching solution for modern network infrastructure.

Model:
CRS354-48G-4S+2Q+RM
Brand:
Mikrotik
Condition:
Original New
Warranty:
1 year

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Item	Specification
Product Model	CRS354-48G-4S+2Q+RM
CPU	QCA9531, 650 MHz, MIPSBE architecture, 1 core
Switch Chip	98DX3257
RAM	128 MB
Flash Storage	32 MB
RJ45 Gigabit Ports	48 × 10/100/1000 Mbps
SFP+ Ports	4 × 10 Gbps
QSFP+ Ports	2 × 40 Gbps
Management Port	1 × 10/100 Mbps MGMT Ethernet port
Console Port	1 × RJ45 Serial Console
Switching Capacity	336 Gbps
Non-blocking Throughput	168 Gbps
Forwarding Rate	235 Mpps
Operating System	Dual boot: RouterOS v7 (License Level 5) / SwitchOS
Power Supply	Dual redundant internal AC power supplies
AC Input Range	100–240 V AC
Max Power Consumption	Up to 50 W (max load); up to 60 W with accessories
Cooling	3 × automatic speed control fans
Form Factor	1U Rack-mount
Dimensions	443 × 297 × 44 mm
Operating Temperature	-20 °C ~ +60 °C
MTBF	Approx. 200,000 hours @ 25°C
Certifications	CE, RoHS, EAC
Package Includes	Rackmount ears, power cords, mounting hardware