STARTECH.COM QSFP40GER4ES
QSFP+ - 1 x LC Duplex 40GBase-ER4 Network - 1 Pack - For Optical Network, Data
Key facts
- Part number
- QSFP40GER4ES
- Brand
- STARTECH.COM
- Category
- Transceivers
- Price
- AUD 6,263.39≈ USD 4,329 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
100% Dell EMC Compatible. Guaranteed.
The QSFP40GER4ES is a Dell EMC QSFP-40G-ER4 compatible fiber transceiver module that has been designed, programmed and tested to work with Dell EMC brand compatible switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-ER4Q compliant networks, with a maximum distance of up to 40 km (24.8 mi).
Technical Specifications:
- Wavelength: 1311nm
- Maximum Data Transfer Rate: 40 Gbps
- Type: Single Mode
- Connection Type: LC
- Maximum Transfer Distance: 40 km (24.8 mi)
- MTBF: 8,596,956 hours
- Power Consumption: < 1.6W
- Digital Diagnostics Monitoring (DDM): Yes
This QSFP+ 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
- For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fibre optic is an ideal solution
- Optical fibre cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
- With 40GBase-ER4 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
- QSFP40GER4ES
- Product Name
- Dell EMC QSFP-40G-ER4 Compatible QSFP+ Transceiver Module - 40GBase-ER4Q
- Compatibility
- MSA Compliant
- Application/Usage
- Data Networking
Optical Network
- Network Technology
- 40GBase-ER4
- Media Type Supported
- Optical Fiber
- Fiber Mode Supported
- Single-mode
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 6,263.39≈ USD 4,329
- Oct 2026
- Lowest recorded
- AUD 6,263.39≈ USD 4,329
- Highest recorded
- AUD 6,263.39≈ USD 4,329
- Recorded
- 2026
- 1 price point
AUD 6,263.39 rrp, recorded
Buy or sell STARTECH.COM QSFP40GER4ES
Buying STARTECH.COM transceivers
Looking to buy the STARTECH.COM QSFP40GER4ES or a compatible transceiver? Prology supplies new, refurbished and used STARTECH.COM transceivers in Australia and the United States. Send the part number and quantity for a firm price.
Selling STARTECH.COM transceivers
Have a spare or decommissioned QSFP40GER4ES? Prology buys used and surplus STARTECH.COM transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your QSFP40GER4ES.
- What is the STARTECH.COM QSFP40GER4ES?
- The STARTECH.COM QSFP40GER4ES is a STARTECH.COM transceiver – QSFP+ - 1 x LC Duplex 40GBase-ER4 Network - 1 Pack - For Optical Network, Data Networking.
- How much does the STARTECH.COM QSFP40GER4ES cost?
- The reference price on record is AUD 6,263.39 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the STARTECH.COM QSFP40GER4ES?
- It is not listed on the Prology store yet. Prology sources STARTECH.COM transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used STARTECH.COM QSFP40GER4ES?
- Yes. Prology buys used and surplus STARTECH.COM transceivers, including the QSFP40GER4ES. Get an offer — sell outright or trade in against your next order.
Request a quote for QSFP40GER4ES
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.