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Small rectangular SFP transceiver with RJ45 port, matte black finish, lightweight

HPE Networking Instant On

HPE Networking Instant On R9D17A 1G SFP RJ45 100m Cat5e transceiver

SKU CH-GF5D-YZD1N MPN R9D17A

A 1G SFP RJ45 transceiver delivering 1-Gigabit speeds over Cat5e cable up to 100 metres for compatible Instant On switches

  • 1 GbE over copper up to 100 m on Cat5e
  • Works in SFP and SFP+ slots on Instant On switches
  • Hot-pluggable SFP form factor for tool-free installation
  • Weighs 20 g (0.1 lb) for minimal port loading
  • Compact 1.3 × 1.5 × 7.1 cm module fits dense chassis

Purpose and compatibility

The HPE Instant On R9D17A is a 1G SFP RJ45 transceiver designed for Aruba Instant On switches. It enables Gigabit Ethernet connectivity over Cat5e cabling up to 100 metres. The module fits both SFP and SFP+ slots on supported switches. It is not for networks requiring fibre uplinks or speeds beyond 1 Gigabit.

Thermals, noise and power

The transceiver weighs 20 grams and has no moving parts, so it adds no audible noise to the switch. Power draw is handled entirely by the host switch port. Its compact form factor of 1.3 by 1.5 by 7.1 centimetres does not obstruct adjacent ports or airflow.

Build and daily use

The metal housing meets standard SFP mechanical specifications for reliable insertion and removal. An integrated RJ45 jack accepts standard Cat5e patch cables with a familiar click lock. The 100-metre reach covers typical office and wiring-closet runs without needing intermediate patch panels.

Highlights

  • 1 GbE over copper up to 100 m on Cat5e
  • Works in SFP and SFP+ slots on Instant On switches
  • Hot-pluggable SFP form factor for tool-free installation
  • Weighs 20 g (0.1 lb) for minimal port loading
  • Compact 1.3 × 1.5 × 7.1 cm module fits dense chassis

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the R9D17A transceiver into an SFP slot, and what step is often missed?

Slide the transceiver into the SFP or SFP+ slot until it clicks, then remove the dust plug before connecting the Cat5e cable.

What maintenance or replacement will the R9D17A need over time?

No scheduled maintenance is required; replace the unit only if the link fails or the RJ45 port is damaged.

What distance limit appears first when running the R9D17A continuously at 1 Gbps?

The 100 m Cat5e reach is the first limit; signal integrity degrades beyond that length.

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