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300G Cell Site Router

20 x 1G/10G, 4 x 1G/10G/25G, 3 x 100G switch ports with Qumran AX.
Open cell site gateway platform for mobile backhaul networks

    Compact Design                            Side-to-Side Changeable Airflow 
    Temperature Hardened                 IEEE 1588v2 PTP w/ SyncE
    Resiliency                                        GNSS Antenna Port Support 
    Stackable                                        Low Latency Design


The Edgecore CSR310 is an open cell site gateway platform that is OCP Accepted and TIP DCSG Compliant. CSR310 features a combination of 1/10 Gbps, 25 Gbps, and 100 Gbps interfaces with optimized performance by utilizing merchant silicon, and standard x86 processor for access and aggregation networks. With temperature hardened design, the CSR310 is able to operate at wide operational temperature range from -40℃ to 65℃ and it equipped with load-sharing redundant/hot-swappable PSUs and fan modules that provides high availability and hassle-free maintenance. In particular, CSR310 supports stacking option for scalability, and redundancy in resilient network topology. The CSR310 builds in industry-leading network timing and synchronization functions that makes it an ideal solution for current LTE and emerging 5G mobile backhaul network. The CSR310 is installed with ONIE (Open Network Install Environment) that provides the freedom of choice for the preferred NOS (Network Operating System) integration.



Ports 27
Predominant Port Type 10G SFP+


  • Open cell site gateway platform for mobile backhaul networks. 
  • 20 x 1G/10G SFP+, 4 x 1G/10G/25G SFP28 and 3 x 100G QSFP28 fixed ports.
  • Full line-rate Layer 2 or Layer 3 forwarding of 300 Gbps.
  • High resilience in stacking configuration of two AS7315-27X units.
  • Support IEEE1588v2 and SyncE functions in hardware.
  • Rack mountable in standard 19" racks.
  • Supports side-to-side airflow SKU.
  • All ports and PSUs are accessible on the front.
  • Hot-swappable, load sharing, redundant AC/48VDC PSUs.
  • Hot swappable redundant fan modules.
  • Management: Ethernet and console RJ-45 ports; USB storage port.
  • Hardware switch pre-loaded with Open Network Install Environment (ONIE).
  • Compatible with ADVA Ensemble Activator.
  • Compatible with CapGemini SDvAS
  • Compatible with Exaware ExaNOS.
  • Compatible with Infinera CNOS.
  • Compatible with IP Infusion OcNOS
  • Compatible with Open Network Linux (ONL).


Category File Name Version Release Date File Size Download
Datasheet CSR310 (AS7315-27X) DS R08 US 2023-09-22 2715.82 KB Download
User Manual CSR310 (AS7315-27X) Quick Start Guide-R05 US 2023-02-07 1150.27 KB Download
Safety and Regulatory Information CSR310 (AS7315-27X) Safety and Regulatory Information R02 US 2021-09-06 877.88 KB Download

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