StarTech Arista Networks QSFP-40G-LR4 Compatible QSFP Transceiver Module - 40GBase-LR

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Product details

40 Gbit/s | Single Mode | LC | 10 km | Lifetime Warranty

The QSFP-40G-XSR4-AR is a compatible fiber optic QSFP transceiver module from Arista Networks, designed, programmed, and tested for use with Arista Networks brand switches and routers. It provides reliable 40 GbE connectivity over fiber optic cables for 40GBase-SR4 compliant networks with a maximum distance of up to 400 m. Technical specifications:

Wavelength: 850 nm

Max. Data Transfer Rate: 40 Gbit/s

Type: Multimode

Connector Type: LC Connector

Max. Transmission Distance: 400 m

MTBF: 244,610,583 hours

Power Consumption: < 1.0 W

Digital Diagnostics Monitoring (DDM): Yes

This QSFP fiber module is hot-swappable, allowing for easy upgrades and replacement with minimal network downtime.

All SFP and SFP+ transceiver modules come with a lifetime warranty and free technical support in multiple languages for their entire lifespan. StarTech.com offers a wide range of SFP modules and direct-attached SFP cables that provide the comfort and reliability you need for stable network performance.

The StarTech.com Advantage:

  • 100% guaranteed compatibility with Arista Networks QSFP-40G-XSR4
  • Lifetime warranty on StarTech.com SFP modules
  • Meets or exceeds OEM specifications and MSA industry standards (Multi-Source Agreement).

Key specifications

Module type
QSFP
Wavelength
850 nm
Transmission
Multi Mode
Item number
16341187

General information

Manufacturer
StarTech
Category
Transceivers
Manufacturer no.
QSFP-40G-XSR4-AR-ST
Release date
9.7.2021

Colour

Colour
Silver
Exact colour description
Silver

Transceiver properties

Module type
QSFP
Transmission
Duplex
Wavelength
850 nm
Max. Transmission range
10000 m
Transmission
Multi Mode
Interface
SFP+
Compatible brands
Arista
Data throughput
40 Gbit/s

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece(s)

Product dimensions

Length
18.60 mm
Width
122 mm
Height
8.50 mm
Weight
37.50 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Transceivers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • StarTech
    Not enough data
  • 1.Aruba
    0 %
  • 1.BlueLAN
    0 %
  • 1.Cisco
    0 %
  • 1.Planet
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • StarTech
    Not enough data
  • 1.BlueOptics
    0 days
  • 2.MikroTik
    1 day
  • 3.Ubiquiti
    2 days
  • Aruba
    Not enough data

Return rate

How often is a product of this brand in the «Transceivers» category returned?

Source: Digitec Galaxus
  • StarTech
    Not enough data
  • 1.SwissGBIC
    0 %
  • 2.Planet
    0.5 %
  • 3.Cisco
    1.3 %
  • 4.BlueLAN
    1.7 %
Source: Digitec Galaxus