Arista 7150 Series Ultra Low Latency Switch
The Arista 7150 Series is the leading ultra low latency 1RU platform providing a unique combination of performance, advanced features and a balanced set of resources for low latency financial markets, HPC clusters and virtualized data centers.
The Arista 7150S Advantages:
- SDN Switch architected for leading-edge applications including Big Data, Cloud Networks, Financial Trading, HPC and Web 2.0 environments
- Industry leading accurate and predictable performance in a range of densities (deterministic high performance, lowest latency and jitter for all traffic)
- Unprecedented balanced resources and deployment flexibility for "Any Application" suitability
- Network–wide virtualization platform for next generation cloud bursting support with wire speed VXLAN hardware-based Tunnel Endpoint termination
- Supports sub-microsecond Network Address Translation (NAT)
- Deterministic latency and high-performance 10G/ 40G switch and IEEE 1588 Platform
- Integrated switch for precision data analysis and capture (DANZ) - redefining instrumentation, automation and analysis of high-end infrastructure
The 7150 Series includes the 7150S and the 7150SC models. The 7150SC models are equipped with a higher performance control plane and meet newer ROHS requirements. The 7150 Series provide 24, 52 or 64 10Gb ports. Each model supports wire-speed performance at both layer 2 and layer 3. Both the 7150-24 and 7150-52 support SFP+ on all ports. The 7150-64 has 48 SFP+ and 4 QSFP+ ports. The SFP+ ports support 1G and 10G operation and also 100Mb support with 100/1000-TX transceivers. The QSFP+ ports support 40GbE and 4x10GbE modes.
Low-Latency Address Translation
The Arista 7150 Series includes support for line rate NAT while still delivering latency of under 1 microsecond. Latency and performance sensitive environments can take advantage of NAT to resolve addressing challenges such as masking internal addresses and translating overlapping ranges to avoid conflicts without penalty
Arista EOS
The Arista 7170 series runs the same Arista EOS software as all Arista products, simplifying network administration. Arista EOS is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. Built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database. This multi-process state sharing architecture provides the foundation for in-service-software updates and self-healing resiliency. With Arista EOS, advanced monitoring and automation capabilities such as Zero Touch Provisioning, VMTracer and Linux based tools can be run natively on the switch with the powerful x86 CPU subsystem.
| Manufacturer Part Number | 7150 |
|---|---|
| Condition | New |
| Manufacturer | Arista |
| Specifications | High Performance, Low Latency, 10 and 40G Switching with Large Resources• Layer 2/3/4 switching up to 1.28Tbps and 960Mpps • Consistent latency as low as 350ns for all packet sizes • Large L2 and L3 tables for virtualized and cloud network environments
Advanced Traffic Control• Hardware Network Address Translation (NAT) • VLAN to VXLAN gateway for stateful VM Mobility across L3 boundaries • Full suite of Precision Time Protocol (PTP) features for ultra-accurate timing networks
Advanced Monitoring and Instrumentation• LANZ+ for unprecedented micro-burst analysis and capacity management • Multi-port Mirroring to enable in-line tap and data capture aggregation
Datacenter Optimized• 1 rack unit (RU) for up to 64 ports of 10GbE • Front to rear and reversible airflow for flexible installation • High Availability and Simple Provisioning • AgilePorts with support for 100Mb to 40GbE in one interface
Arista EOS™• Extensible operating system customizable to customer needs • Fine-grain modular protected memory architecture • Access to Linux tools • In-service-software-upgrades (ISSU) • Self-healing stateful fault repair (SFR) |