HPE P15891‑001 10GBASE‑T RJ‑45 SFP+ Transceiver
Overview
The HPE P15891‑001 is a plug‑in SFP+ transceiver module designed for 10 Gigabit Ethernet over copper RJ‑45 connections, targeted at data‑centre or enterprise switch uplinks or server connectivity. It supports 10 Gb/s link speed using 10GBASE‑T signalling and is rated for up to 30 metres over Cat6A/7 cabling (or equivalent) in multimode environments. The module fits into standard SFP+ slots on HPE compatible switches and network devices, offering a cost‑effective way to deploy 10 Gb copper links without fibre optics. It is appropriate for wiring‑closet aggregation or server uplinks where existing copper infrastructure is available, and integrates into HPE networking platforms.
Key Features
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10 Gb/s link speed over RJ‑45 (10GBASE‑T) in SFP+ form‑factor
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Supports up to ~30 m over Cat6A/7 copper cabling (typical)
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Hot‑pluggable SFP+ module for standard switch or NIC ports
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Compatible with HPE networking platforms supporting 10GBASE‑T SFP+


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