Name: CRS310-8G+2S+IN MikroTik 8-Port 2.5GbE & 2-Port 10GbE Switch
Brand: MikroTik
SKU: CRS310-8G+2S+IN
Price: 429.56 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The MikroTik CRS310-8G+2S+IN is an 8-port 2.5 Gigabit Ethernet switch with 2 additional 10 Gigabit SFP+ ports, designed to integrate multi-gigabit copper and 10GbE fiber connectivity in a compact form factor for network aggregation and enhanced throughput.

General Information
Brand	MikroTik
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Gigabit Switch
Mount Type	1U Rack, Desktop
Switch Ports	8
Number of Ports	10-Ports
Port Type	10G SFP+, 2.5GBase-T, RJ-45, SFP+
Port Speed	2.5G,10G
UpLink Ports	2 x 10G SFP+
POE Support	No
Switching Capacity	80 Gbps
Switch Forwarding Rate	156.25 Mpps
DRAM	256 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 2, Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16384

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP
Remote Protocols	Yes
Management Interfaces	WebFig, Winbox, CLI (SSH, Telnet), SNMP
Security Features	802.1X, Access Control Lists (ACLs), Port security/MAC filtering, Storm control, Port isolation
Management Type	Managed
Remote Management Protocol	SNMP,HTTP,HTTPS,SSH,Telnet
Routing Protocol	Static,RIP,OSPF,BGP

Power & Cooling
Fans	Fanless

Physical Characteristics
Weight	3.00
Operating Temperature	-20C to 60C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	RoHS, CE, FCC
Compliant Standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3x

Product Description
The MikroTik CRS310-8G+2S+IN is a network switch that combines eight 2.5 Gigabit Ethernet ports with two 10 Gigabit Ethernet SFP+ ports, providing flexible connectivity options. It is typically used in network environments where higher bandwidth is needed over standard Gigabit Ethernet, such as small to medium enterprise networks or data aggregation points. This switch is well-suited for IT administrators and network engineers who require a compact device capable of handling multiple high-speed connections within a constrained space. Key Features Eight 2.5GbE copper ports offer enhanced speeds beyond traditional Gigabit Ethernet. Two 10GbE SFP+ ports enable high-speed fiber or direct attach connections. Compact design allows for flexible deployment in constrained rack or desktop environments. Managed switch capabilities support network configuration and traffic control. Supports network aggregation and uplink scenarios requiring mixed port speeds. The CRS310-8G+2S+IN provides a practical solution for environments needing a balance between multiple mid-speed and high-speed connections. Its combination of multi-gigabit Ethernet and 10GbE ports allows for efficient traffic distribution and uplink flexibility.

Use Cases
This switch is typically deployed in small to medium business network infrastructures where a mixture of multi-gigabit Ethernet and 10GbE uplinks are required. It suits environments that demand higher bandwidth than standard Gigabit Ethernet offers but may not need full 10GbE on all ports. How It's Used: Aggregating multiple 2.5GbE client connections into 10GbE uplinks within office networks. Providing high-speed connectivity for network-attached storage in SMB environments. Serving as an edge switch in data centers with mixed-speed port requirements. Supporting multi-gigabit wired devices such as access points or workstations. Integrating fiber uplink connections via SFP+ ports in campus networks. In operation, the CRS310-8G+2S+IN acts as a bridge between faster backbone infrastructure and multi-gigabit edge devices, facilitating bandwidth management and network scalability without occupying significant rack space.

FAQ's
What types of ports does the CRS310-8G+2S+IN have? The switch includes eight 2.5 Gigabit Ethernet copper ports and two 10 Gigabit Ethernet SFP+ ports for fiber or direct attach connectivity. Can the 2.5GbE ports support standard Gigabit Ethernet devices? Yes, the 2.5GbE ports are backward compatible and can operate at standard Gigabit Ethernet speeds when connected to compatible devices. What form factor is the CRS310-8G+2S+IN designed for? It features a compact design suitable for desktop placement or mounting in a rack, fitting in environments with limited space. Are the 10GbE ports compatible with fiber optic modules? Yes, the two 10GbE SFP+ ports support fiber optic modules as well as direct attach copper cables, depending on the network setup. Is this switch managed or unmanaged? The CRS310-8G+2S+IN is a managed switch, allowing configuration and control over network traffic and port settings. What environments is this switch best suited for? It is intended for small to medium business networks needing a combination of multi-gigabit and 10GbE connectivity for aggregation or high-speed uplink purposes.