StarTech QSFP-40G-LR4 Comp

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Product details

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

The QSFP-40G-LR4-AR is an Arista Networks QSFP transceiver module 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-LR compliant networks with a maximum distance of up to 10 km. Technical specifications:

Wavelength: 1270 nm to 1330 nm

Max. Data Rate: 40 Gbit/s

Type: Single Mode

Connector Type: LC Connector

Max. Transmission Distance: 10 km

MTBF: 95,832,027 hours

Power Consumption: < 1.3 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-LR4
  • Lifetime warranty on StarTech.com SFP modules
  • Meets or exceeds OEM specifications and MSA industry standards.

Key specifications

Module type
QSFP+
Wavelength
1330 nm
Transmission
Multi Mode

General information

Item number
16688505
Manufacturer
StarTech
Category
Transceivers
Manufacturer no.
QSFP-40G-LR4-AR-ST
Release date
22.9.2021

Colour

Colour
Silver
Exact colour description
Silver

Transceiver properties

Module type
QSFP+
Transmission
Duplex
Wavelength
1330 nm
Max. Transmission range
10000 m
Transmission
Multi Mode
Interface
SFP+
Compatible brands
Arista
Data throughput
40 Gbit/s

Voluntary climate contribution

CO₂ emissions
31.32 kg
Climate contribution
CHF 0.75

Scope of delivery

Scope of delivery
1 piece(s)

Product dimensions

Length
18.30 mm
Width
122 mm
Height
8.50 mm
Weight
49 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.Cisco
    0 %
  • 3.SwissGBIC
    0.1 %
  • 4.BlueLAN
    0.2 %

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.CBO
    0 days
  • 1.TP-Link
    0 days
  • 1.Ubiquiti
    0 days
  • 4.Zyxel
    1 day

Return rate

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

Source: Digitec Galaxus
  • StarTech
    Not enough data
  • 1.Planet
    0.5 %
  • 2.SwissGBIC
    1.8 %
  • 3.BlueOptics
    2.6 %
  • 4.BlueLAN
    3.7 %
Source: Digitec Galaxus