• Black arista dcs-7130-48ls-r 1u network switch with 48 10g sfp+ ports and sleek professional design
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Arista

Arista DCS-7130-48LS-R | 7130LS 48-Port 10G SFP+ Layer 1+ FPGA Switch, 1U

Arista DCS-7130-48LS-R | 7130LS 48-Port 10G SFP+ Layer 1+ FPGA Switch, 1U

DCS-7130-48LS-R

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Description

The Arista 7130LS Series Layer 1+ FPGA Switch delivers sub-5 ns port-to-port latency across 48 x SFP+ (10GbE) ports, making it the go-to platform for ultra-low latency trading infrastructure, financial services networks, and high-performance computing environments. Powered by an onboard Xilinx UltraScale VU7P-2 FPGA and an integrated x8664 server, this 1U rear-to-front airflow switch enables dynamic patching, tapping, one-to-many replication, and custom FPGA application development — all within a single consolidating platform running Arista MOS.

The DCS-7130-48LS-R supports dual redundant AC power supplies and integrates seamlessly with Arista CloudVision for network-wide orchestration, telemetry, and automation. Open FPGA access via standard development tools, full MOS CLI/API control, SNMP, and built-in InfluxData TICK Stack telemetry give network engineers and quant developers the programmability they demand. Upgrade your network with gear from iptrading.com.au — Australia's IT hardware specialists.

Features

- Layer 1+ switching capabilities: dynamic patching, tapping, one-to-many replication, media conversion, packet statistics, and precise timestamping
- Unrestricted FPGA access for custom network application development using standard FPGA development tools over the network
- Supports Arista-native and third-party FPGA-based network applications
- Integrated telemetry via InfluxData TICK Stack (Telegraf, InfluxDB, Chronograf, Kapacitor) for deep observability
- FPGA images loadable directly from MOS CLI or MOS API — no downtime required
- Arista CloudVision compatible for network-wide orchestration, automation, and streaming telemetry
- Consolidates discrete network functions — patching, tapping, timestamping, custom FPGA logic — into a single 1U device
- Full FPGA application monitoring alongside Layer 1 switch port statistics

Warranty

Arista hardware products come with a 1-year limited hardware warranty, covering defects in materials and workmanship under normal use.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Arista products. Contact our team to explore options that align with your organisation's needs.
https://www.arista.com/assets/data/pdf/Warranty.pdf

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- 48 x SFP+ (10GbE) data ports
- 2 x 10/100/1000 Mbps out-of-band management ports
- Onboard Xilinx UltraScale VU7P-2 FPGA
- Layer 1+ port-to-port latency: as low as 5 ns
- Integrated x8664 server for FPGA application hosting
- Airflow: Rear-to-front (port-side exhaust)
- Power Supply: 2 x AC (dual redundant)
- Form Factor: 1U rack-mount
- Operating System: Arista MOS (Linux-based Meta Operating System)
- Management: CLI, Web UI, SNMP, syslog, Bash, RPM

FAQs

Q: What makes the Arista 7130LS different from a standard data centre switch?
A: Unlike conventional switches, the 7130LS is a Layer 1+ platform combining hardware-level sub-5 ns port-to-port switching with an onboard Xilinx UltraScale VU7P-2 FPGA and an integrated x8664 server. This allows it to perform dynamic patching, tapping, timestamping, and run fully custom FPGA applications — all in a single 1U device.

Q: What is the typical deployment scenario for the DCS-7130-48LS-R?
A: The 7130LS is purpose-built for ultra-low latency environments such as electronic trading, financial market data distribution, high-frequency trading (HFT) infrastructure, and high-performance computing networks where deterministic, nanosecond-level switching is critical.

Q: Can I develop and deploy my own FPGA applications on this switch?
A: Yes. The onboard Xilinx UltraScale VU7P-2 FPGA is fully accessible via standard FPGA development tools over the network. Custom images can be loaded directly from the MOS CLI or MOS API, and the device supports both Arista-native and third-party FPGA-based network applications.

Q: What does 'rear-to-front airflow' mean for rack deployment?
A: Rear-to-front (back-to-front) airflow means cool air enters from the rear of the chassis and exhausts from the front (port side). This suits hot-aisle/cold-aisle configurations where the rear of the rack faces the cold aisle — important for high-density data centre deployments.

Q: Is the Arista DCS-7130-48LS-R compatible with CloudVision?
A: Yes. The 7130LS integrates with Arista CloudVision for centralised network orchestration, automation, streaming telemetry, and configuration management, making it suitable for larger network environments requiring unified visibility across the Arista estate.

Q: Can I purchase the Arista DCS-7130-48LS-R in Australia through IP Trading?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware specialist supplying Arista networking equipment including the 7130LS Series. Contact our team for pricing, lead times, and configuration advice tailored to your deployment requirements.

Datasheet

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