AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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Adds a 10GBase-T RJ-45 port for 10 Gigabit Ethernet over copper up to 0.03 km
This HP JL563C module adds a 10GBase-T copper port to any compatible Aruba switch or router. It is built for data-centre and campus networks that need 10 Gigabit Ethernet over twisted pair. The transceiver fits a standard SFP+ slot and is sold new.
The bundled RJ-45 interface lets you use existing Cat6a or Cat7 copper runs instead of fibre patch cords. It supports a maximum reach of 0.03 km, so it covers top-of-rack and adjacent-rack links without new optical infrastructure.
Network teams extending 10GBase-T connections within a rack or row will find this module a direct fit. Buyers who need longer distances, fibre media or multi-port density should look at other transceiver types.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Aruba |
| Size & build | |
| Shipping weight | 0.05 kg |
| Package size | 97 × 64 × 20 mm |
| Compatibility | |
| Brand compatibility | Aruba |
The transceiver uses a fixed RJ-45 10GBase-T interface and a standard SFP+ cage; no user-serviceable parts are inside, so only a port failure would require swapping the whole module.
The 10GBase-T specification on this module is rated for a maximum reach of 0.03 km, so cable length is the first constraint under sustained load.
The JL563C draws power from the host SFP+ slot and runs without a fan; typical SFP+ copper transceivers operate within the slot's thermal budget during continuous operation.
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