STARTECH.COM QSFP40GESR4E
QSFP+ - 1 x MPO Duplex 40GBase-SR4 Network - 1 Pack - For Optical Network, Data
Key facts
- Part number
- QSFP40GESR4E
- Brand
- STARTECH.COM
- Category
- Transceivers
- Price
- AUD 446.59≈ USD 312 RRP
- Availability
- On request — ask for a quote
The STARTECH.COM QSFP40GESR4E is a transceiver listed in the Prology Parts Index. RRP AUD 446.59≈ USD 312 (Oct 2026). Request a quote for volume pricing, or sell us your used transceivers.
Overview
The QSFP40GESR4E is a Dell EMC QSFP-40G-ESR4 compatible fiber transceiver module that has been designed, programmed and tested to work with Dell EMC brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-SR4 compliant networks, with a maximum distance of up to 400 m (1312 ft.).
Technical Specifications:
- Wavelength: 850nm
- Maximum Data Transfer Rate: 40 Gbps
- Type: Multi Mode Fiber
- Connection Type: MPO
- Maximum Transfer Distance: 400 m (1312 ft.)
- MTBF: 45,017,120 hours
- Power Consumption: Low power consumption
- Digital Diagnostics Monitoring (DDM): Yes
This QSFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
- 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization
- Typically used for short distance, multi-mode fibre optic is ideal to carry data and transmit audio/video applications within a building
- Supports optical fibre cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- With 40GBase-SR4 technology, enjoy up to 40Gbps data transfer rate over optical fibre cable
Specifications
General
- Total Number of Ports
- 1
- Product Type
- QSFP+
Manufacturer Website Address
- Product Model
- QSFP40GESR4E
- Product Name
- Dell EMC QSFP-40G-ESR4 Compatible QSFP+ Transceiver Module - 40GBase-SR4
- Compatibility
- MSA Compliant
- Application/Usage
- Data Networking
Optical Network
- Network Technology
- 40GBase-SR4
- Media Type Supported
- Optical Fiber
- Fiber Mode Supported
- Multi-mode
Price history
- Latest
- AUD 446.59≈ USD 312
- Oct 2026
- Lowest recorded
- AUD 446.59≈ USD 312
- Highest recorded
- AUD 446.59≈ USD 312
- Recorded
- 2026
- 1 price point
AUD 446.59 rrp, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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