Arista 7150S-52 Layer 3 Switch

The Arista 7150S series represents the industry's leading ultra low latency 1RU 1/10/40GbE layer 2/3/4 wire speed switch family, offering a unique combination of performance, advanced functionality and extensive onboard resources.

Designed to suit the requirements of demanding environments such as ultra low latency financial ECNs, HPC clusters and cloud data centers, the class-leading deterministic latency from 350ns is coupled with a set of advanced tools for monitoring and controlling mission critical environments.

Manufacturer Part Number
JH573A
Full Product Specifications

Note:

  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
  • These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
  • These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Environmental Characteristics

  • Operating Temperature: 0 to 40C **
  • Storage Temperature: -40C to 70C
  • Relative Humidity: 5 to 95%
  • Operating Altitude: 0 to 10,000 ft

Physical Characteristics

  • Size (WxHxD): 019” x 1.75” x 16” (44.5 x 4.4 x 40.64 cm)
  • Weight:
    • 7150S-52/64: 19 lbs (8.61 kg)
    • 7150S-24: 18 lbs (8.18 kg
Power Supply Specifications

Input Voltage
  • AC: 100-240AC
  • DC: 40-72V

Input Current

AC: 2.2-5.3A

DC:

  • 12.8-7.1A
  • 11.3A at-48V

Input Frequency:

  • AC: 50/60Hz
  • DC: DC

Input Connector

  • AC: IEC 320-C13
  • DC: AWG #16-12
Standards Compliance

EMI
  • FCC Part 15 Class A
  • ICES-003 Class A
  • VCCI Class A
  • 40-72V DC

Safety

  • IEC/UL/CSA/EN 60950
  • CE, UL, TUV Mark

Other: ROHS-6 Complian

Ports: 52 x SFP+

Max 40GbE Ports: 13

Max 10GbE Ports: 52

Throughput: 1.01Tbps

Packets/Second: 780 Mpps

Latency (SFP+ Ports): 380ns

CPU: Dual-Core x86

System Memory: 4 Gigabytes

Flash Storage Memory: 2 Gigabytes

Packet Buffer Memory: 9.5MB (Dynamic Buffer Allocation)

SSD Storage (optional): 50 Gigabytes

100/1000 Mgmt Ports: 1

RS-232 Serial Ports: 1 (RJ-45)

USB Ports: 11

Hot-swap Power Supplies: 2 (1+1 redundant)

Hot-swappable Fans: 4 (N+1 redundant)

Reversible Airflow Option: Yes

Typical/Max Power Draw: 191 / 450 W