AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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A 1 Gbps RJ45 SFP transceiver reaches 100 m over copper with commercial temperature rating
This Brute Networks transceiver adds a 1000BASE-T RJ45 port to any SFP slot on a router, switch or server. It delivers 1 Gbps Ethernet over standard copper cable up to 100 metres. The module is coded for full HP compatibility and meets MSA industry standards. It targets network engineers who need copper connectivity without replacing existing fibre infrastructure.
The transceiver fits a standard SFP cage and operates from 0 to 70 °C. It requires a host device with an available SFP port that supports 1000BASE-T signalling. No fibre patch cords or LC connectors are needed because the interface is a native RJ45 jack. This frees up fibre ports for long-haul links while extending copper runs to endpoints.
The unit ships with OEM-specific configuration data pre-loaded so it initialises identically to an original HP module. A lifetime warranty covers the part against defects. Digital optical monitoring is not supported on this copper model. Buyers who require diagnostic telemetry or fibre media should select a different transceiver.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | HP |
| Model name | J8177D |
| Product type | Transceiver |
| Performance | |
| Transfer speed | 1 Gbit/s |
| Connectivity | |
| Supported standards | RJ45 |
| Maximum range | 100m |
| Ports & slots | |
| Port count | 1000BASE-T |
| Size & build | |
| Product weight | 1 oz |
| Environment & compliance | |
| Temperature range | 0? ~ 70? C |
| More details | |
| Indicator lights | Power, Link/Activity, Full-Duplex, and Speed |
The module is rated for 100m over standard copper cabling at 1000BASE-T speed.
It operates from 0 to 70 °C, so it stays within spec even when the enclosure runs warm all day.
Any device with an MSA-compliant SFP cage that accepts 1000BASE-T RJ45 modules will work.
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