Dell Technologies 25G SFP28 ER 1310nm 40km Optical Transceiver Module
Starting from
$1,085
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
Key specs
- Speed
- 25Gb/s
- Connector
- SFP28
- Cable Type
- Fibre optic
- Media
- Singlemode OS2
- Wavelength
- 1310nm
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Dell Technologies 25G SFP28 ER 1310nm 40km Optical Transceiver Module. Long-reach optics for PowerSwitch spine links and inter-site connections.
Specifications
General
- Product Line
- Dell-Coded Long Reach Optics
- Product Type
- Optical Transceiver
Interfaces & connectivity
- Speed
- 25Gb/s
- Connector
- SFP28
- Wavelength
- 1310nm
- Maximum Reach
- 40km
- Media
- Singlemode OS2
- Cable Type
- Fibre optic
- Vendor Coding
- Dell SmartFabric OS10 coded
- Digital Diagnostics
- DDM / DOM supported
Compatibility & compliance
- Compliance Standards
- RoHS, MSA
Full published specifications for the Dell Technologies 25G SFP28 ER 1310nm 40km Optical Transceiver Module, as supplied. Confirm platform support before ordering: compatibility validation against your specific server model is part of every order.
Where the Dell-Coded Long Reach Optics 25G SFP28 ER 1310nm 40km is deployed
- Capacity expansion on existing systems
- Like-for-like replacement and spares holding
- New build-outs specified around a fixed platform
Who this part is for
- MSPs holding spare optics against a customer SLA
- Network teams matching optics at both ends of an existing link
- Procurement buying optics in quantity for a scheduled build
Questions buyers ask about this part
Will this work in my switch?
This one is Dell SmartFabric OS10 coded. Optics and DAC carry vendor EEPROM, and a switch that does not recognise the coding will usually disable the port rather than negotiate a lower speed. Tell us the switch model and we will supply it coded correctly.
How far will 25G SFP28 ER 1310nm 40km reach?
Up to 40km over Singlemode OS2. That is the specified maximum on clean fibre with in-spec connectors; a run with several patch panels in it should be planned shorter. The connector is SFP28. Send us the distance and the fibre type and we will confirm the right optic.
Is this Dell Technologies part genuine, and is the warranty intact?
Yes. We supply through authorized distribution only, so the part carries the full Dell Technologies manufacturer warranty and its firmware update path stays supported. No grey-market stock, no re-labelled drives, no voided warranties.
Do you offer volume pricing and accept purchase orders?
The listed price is per unit and indicative; tiered pricing applies at quantity. We accept purchase orders from qualified businesses, government and defence agencies, and educational institutions, with net terms and consolidated invoicing available. Email the quantity you need and we will come back within 48 business hours.
Other capacities in the Dell Technologies Dell-Coded Long Reach Optics range
| Model | Part number | Availability | From |
|---|---|---|---|
| Dell Technologies 1G SFP BiDi 1310/1550nm 20km Optical Transceiver Module | N/A | In Stock | $115 |
| Dell Technologies 1G SFP ZX 1550nm 80km Optical Transceiver Module | N/A | In Stock | $255 |
| Dell Technologies 10G SFP+ BiDi 1270/1330nm 20km Optical Transceiver Module | N/A | In Stock | $295 |
| Dell Technologies 10G SFP+ ZR 1550nm 80km Optical Transceiver Module | N/A | In Stock | $845 |
| Dell Technologies 40G QSFP+ ER4 1310nm 40km Optical Transceiver Module | N/A | In Stock | $2,195 |
| Dell Technologies 40G QSFP+ BiDi 850nm 150m Optical Transceiver Module | N/A | In Stock | $560 |
| Dell Technologies 100G QSFP28 ER4 1310nm 40km Optical Transceiver Module | N/A | In Stock | $3,775 |
| Dell Technologies 100G QSFP28 ZR4 1550nm 80km Optical Transceiver Module | N/A | In Stock | $5,965 |
| Dell Technologies 100G QSFP28 PSM4 1310nm 500m Optical Transceiver Module | N/A | In Stock | $600 |
Compare other Transceivers & Cables we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| 10G SFP+ SR 850nm 300m Optical Transceiver Module | NVIDIA Networking | Speed: 10Gb/s | In Stock | $40 |
| Cisco 1G SFP SX 850nm Optical Transceiver Module | Cisco | Speed: 1Gb/s | In Stock | $60 |
| Arista 1G SFP SX 850nm Optical Transceiver Module | Arista | Speed: 1Gb/s | In Stock | $50 |
| Juniper 1G SFP SX 850nm Optical Transceiver Module | Juniper | Speed: 1Gb/s | In Stock | $50 |
| HPE 1G SFP SX 850nm Optical Transceiver Module | HPE | Speed: 1Gb/s | In Stock | $50 |
| Intel 1G SFP SX 850nm Optical Transceiver Module | Intel | Speed: 1Gb/s | In Stock | $45 |
Browse all Transceivers & Cables or everything we stock from Dell Technologies.
Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build, since both ends and the switch have to agree.