Arista DCS-7130-96LBS-F | 7130LS 96-Port 10G SFP+ FPGA Switch, VU9P-3, OCXO

SKU:DCS-7130-96LBS-F

Stock Status: Enquire

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Description

The Arista 7130LS Series is a 2RU Layer 1+ FPGA switch built for ultra-low-latency trading infrastructure, market data fan-out and aggregation, network monitoring and packet capture, exchange connectivity and regulatory time-stamping in colocation environments. It combines a Xilinx Virtex UltraScale+ FPGA with an integrated x86 server, so Arista or third-party FPGA applications can run on the same platform that provides the switching.

This 96LBS model provides 96 SFP+ ports supporting 100M to 11.3Gbps plus 2 RJ45 ports. It uses the VU9P Speed Grade 3 FPGA with 32GB DDR and an OCXO clock. Layer 1 latency is 6 ns, MetaMux latency is 39 ns and MultiAccess latency is 55 ns. The x86 server has a quad-core CPU, 8GB RAM and a 64GB SSD. This SKU has front-to-rear airflow, two hot-swap AC power supplies in a 1+1 redundant arrangement and three hot-swap fan trays, with a maximum power draw of 606W.

It works with SFP+ optics and cables including 10GBASE-CR, SRL, SR, LRL, LR, ER and DWDM, plus 1000BASE-T through RJ45. The platform is supported by the FDK and VDK development kits for custom FPGA application work. MetaWatch and SwitchApp are supported on this model, while MetaProtect and ExchangeApp are not.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Deterministic Layer 1 forwarding with less than 100 ps jitter
- Signal regeneration and media conversion
- 1:N port mirroring at the same latency
- Dynamic patching and ad-hoc tapping without rewiring
- Layer 1+ packet statistics on every port
- Embedded influxdb database, eye diagram, tcpdump and LLDP
- Full SFP+ diagnostics including light levels, temperature and voltage
- Linux-based management with industry-standard CLI and JSON RPC API
- Integrated FPGA and x86 server for Arista or third-party applications

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

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

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Technical Specifications

FAQs

Technical Specifications

- Ports: 96 x SFP+ (100M to 11.3Gbps), 2 x RJ45
- FPGA: Xilinx Virtex UltraScale+ VU9P Speed Grade 3
- DRAM: 32GB DDR
- Layer 1 latency: 6 ns
- MetaMux latency: 39 ns
- MultiAccess latency: 55 ns
- Clock: OCXO
- CPU: Quad-core x86
- System memory: 8GB RAM
- On-board SSD: 64GB
- Internal 10G ports: 2
- Management ports: 2 x 100/1000
- USB ports: 1
- PPS input: 1 (5V TTL, 50 Ohm)
- PPS output: 1 (5V TTL)
- Serial console: 1 x RS-232 (RJ-45)
- Power supplies: 2 x hot-swap AC, 1+1 redundant (PWR-747AC)
- Fan trays: 3 x hot-swap, 1+1 redundant (FAN-7130-2U-F)
- Airflow: Front-to-rear
- Maximum power draw: 606W
- Rack units: 2RU
- Dimensions (WxHxD): 44.8 x 8.7 x 37.9 cm
- Weight: 12kg
- Operating temperature: 0 to 40 C
- Relative humidity: 10% to 85% non-condensing
- Maximum altitude: 2,000m

FAQs

Q: Which Arista FPGA applications does the LBS model support?
A: The LBS model supports MetaWatch and SwitchApp, along with the MetaMux and MultiAccess modes. MetaProtect and ExchangeApp are not supported on LBS models.

Q: What power does this SKU use?
A: It has two hot-swap AC power supplies (PWR-747AC) in a 1+1 redundant arrangement, accepting 100-240V AC at 50/60Hz through IEC 320-C13 inputs. Maximum system draw is 606W.

Q: What airflow direction does this model use?
A: This SKU uses front-to-rear airflow with the FAN-7130-2U-F fan trays. Three hot-swap fan trays are fitted in a 1+1 redundant arrangement.

Q: Which optics and cables work with the SFP+ ports?
A: The SFP+ ports support 10GBASE-CR cables from 0.5 to 5m, plus SRL, SR, LRL, LR, ER and DWDM optics. 1000BASE-T is available through the RJ45 ports.

Q: Can I develop my own FPGA applications on this switch?
A: Yes. The platform is supported by the FDK (FPGA Development Kit) and VDK (Vitis Development Kit), and the integrated x86 server hosts Arista or third-party FPGA applications.