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Hewlett Packard Enterprise
Hewlett Packard Enterprise J4859D-RFB SFP Transceiver – 1G LX LC 10km SMF
Hewlett Packard Enterprise J4859D-RFB SFP Transceiver – 1G LX LC 10km SMF
SFP transceiver | 1 Gbit/s data rate | 10 km single-mode fibre | Refurbished module
Regular price
£216.24 GBP
(incl. VAT)
Regular price
Sale price
£216.24 GBP
(incl. VAT)
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Product Description:
The Hewlett Packard Enterprise J4859D-RFB SFP transceiver delivers reliable, high-speed network connectivity for demanding environments. This refurbished module is designed for long-distance single-mode fibre applications, supporting data rates up to 1 Gbit/s. All essential functions are tested to ensure consistent performance. Please note: This part is used or refurbished and may not include all accessories.
Key Features:
- High-speed 1 Gbit/s data transfer
- Supports up to 10 km over single-mode fibre
- LX standard SFP transceiver
- LC connector for secure connections
What's Included:
- 1 x Hewlett Packard Enterprise J4859D-RFB SFP Transceiver (refurbished)
Warranty and Certification:
- 1-year warranty included
- CE and RoHS compliant for UK/EU standards
Key Features:
- High-speed 1 Gbit/s data transfer
- Supports up to 10 km over single-mode fibre
- LX standard SFP transceiver
- LC connector for secure connections
What's Included:
- 1 x Hewlett Packard Enterprise J4859D-RFB SFP Transceiver (refurbished)
Warranty and Certification:
- 1-year warranty included
- CE and RoHS compliant for UK/EU standards

Usage:
Install the transceiver into an SFP-compatible network device. Connect single-mode fibre cables using the LC connector. Use for long-distance network links up to 10 km. Ensure proper handling as this is a refurbished unit.
Key Product Details:
MPN: J4859D-RFB
EAN: 5706998533456
Manufacturer: Hewlett Packard Enterprise
Condition: Seller Refurbished
Technical Specifications:
| Warranty | 1 Year(s) |
|---|---|
| Connector 1 | SFP |
| Connector 2 | SFP |
| Interface Type | SFP |
| Data Transfer Rate | 1 Gbit/s |
| Fiber Ports Quantity | 2 |
| Sfp Transceiver Type | Fiber optic |
| Fiber Optic Connector | LC |
| Sfp Transceiver Standard | LX |
| Maximum Transfer Distance | 10000 m |
| Single-Mode Fiber (Smf) Supported | Yes |