Edge-Core CSR430 AS7515-24X 20x25G SFP28 Ports Cell Site Router

MFR# AS7515-24X
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Brand Name: Edge-Core
Product Type: Disaggregated Router
Main Port Count: 20 Ports
Main Port Type: SFP28
Main Port Speed: 25GbE
Product Brief: AS7515-24X

Edge-Core CSR430 AS7515-24X 20x25G SFP28 Ports Cell Site Router, 1RU, 20x25GbE SFP28 ports, 4x100GbE QSFP28 ports, Broadcom Qumran2U BCM88284 ASIC, Intel Atom C3508, 4 Cores, 1.6GHz Processor, Dual AC or DC PSU, Side-to-side airflow, Supported NOS ADV-Adtran OS, ArcOS, IP Infusion OcNOS, ONL

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Overview

The Edgecore CSR430 AS7515-24X is a temperature-hardened 1RU cell site router based on the Broadcom Qumran2U ASIC with 25G access interfaces, 100G uplinks and synchronization support for mobile transport networks.

Use Cases

  • Mobile fronthaul and backhaul
  • O-RAN transport

Ports & Switching

  • 20x25GbE SFP28 ports
  • 4x100GbE QSFP28 ports
  • Class C timing support

Hardware & Platform

  • Broadcom Qumran2U BCM88284 silicon
  • Intel Atom C3508, 4 Cores, 1.6GHz
  • 16GB DDR4 ECC system memory
  • 128GB mSATA SSD
  • 1RU rack form factor

Compatible Software (NOS)

  • Open Network Install Environment (ONIE)
  • Compatible with ADV-Adtran OS
  • Compatible with ArcOS
  • Compatible with IP Infusion OcNOS
  • Compatible with ONL
  • Software licensing and the supported feature set depend on the selected NOS and configuration.

Cooling & Power

  • Dual AC or DC PSU
  • 4+1 hot-swappable fans
  • Side-to-side airflow

Efficiency & Reliability

  • SyncE, IEEE 1588v2 and GNSS timing
  • 2GB packet buffer
  • Temperature-hardened operation from -40 to 65 degrees C

Ordering Information

  • AS7515-24X CSR430 platform. AC or DC PSU configurations.
Specifications
Brand Name

Edge-Core
Product Type

Disaggregated Router
Main Port Count

20 Ports
Main Port Type

SFP28
Main Port Speed

25GbE
Uplink Port Count

4 Ports
Uplink Port Type

QSFP28
Uplink Port Speed

100GbE
ASIC

Broadcom Qumran2U BCM88284
Processor

Intel Atom C3508, 4 Cores, 1.6GHz
Flash Memory

128GB mSATA SSD
Power Supply

Dual PSU
Supported NOS

ArcOS, IP Infusion OcNOS, ONL, ADV-Adtran OS
Software

Open Network Install Environment (ONIE)
Frequently Asked Questions

Question:

Which network operating systems can I run on the AS7515-24X?
Hardware Nation
12-Oct-2026

Answer:

Adtran OS, Arrcus ArcOS and IP Infusion OcNOS are compatible software options for the CSR430. Open Network Linux is also listed as a Linux platform option. ONIE installs the selected software; each option has its own feature set and support terms. Other NOS options may be available as the ecosystem evolves.

Question:

What ports does the CSR430 have?
Hardware Nation
12-Oct-2026

Answer:

20x25G SFP28 ports and four 100G QSFP28 ports in a 1RU chassis.

Question:

What switch chip does it use?
Hardware Nation
12-Oct-2026

Answer:

Broadcom Qumran2U, BCM88284, with a 2 GB deep packet buffer.

Question:

Is it suitable for cell-site environments?
Hardware Nation
12-Oct-2026

Answer:

Yes. It is designed for mobile access and aggregation, with an operating temperature range of −40°C to 65°C and front-access connections.

Question:

Does it support network timing?
Hardware Nation
12-Oct-2026

Answer:

Its hardware supports SyncE, IEEE 1588v2 PTP and GNSS timing. The NOS must implement the required timing profile and operating mode.

Question:

What power and airflow options does it have?
Hardware Nation
12-Oct-2026

Answer:

1+1 redundant AC or 48 V DC power options, with side-to-side airflow and five hot-swappable fan modules in a 4+1 arrangement.

Question:

How is it different from the CSR180?
Hardware Nation
12-Oct-2026

Answer:

The CSR430 has 20x25G and four 100G ports. The CSR180 serves lower-speed access with 1G and 10G ports and uses passive cooling with required external airflow.
Warranty
All new products are covered by the manufacturer warranty. To claim warranty, you may contact the manufacturer directly or contact your account executive at Hardware Nation. We can help facilitate the warranty processes between the customer and manufacturer.
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