PrologyParts Index

Hewlett Packard Enterprise J9991A

HPE Expansion Module - 20 x RJ-45 1000Base-T LAN, 4 x RJ-45 10GBase-T LAN - 1

MPNJ9991AHewlett Packard EnterpriseSwitchesUpdated

Key facts

Part number
J9991A
Brand
Hewlett Packard Enterprise
Category
Switches
Price
AUD 17,976.20≈ USD 12,624 Reference price (RRP)
Availability
On request — ask for a quote

Overview

HPE Expansion Module - 20 x RJ-45 1000Base-T LAN, 4 x RJ-45 10GBase-T LAN - 1 Pack - For Data Networking - Twisted PairGigabit Ethernet - 1000Base-T, 10 Gigabit Ethernet - 10GBase-T - 10 Gbit/s

HP 20-port 10/100/1000BASE-T PoE+ / 4p 1/2.5/5/10GBASE-T PoE+ MACsec v3 zl2 Module for the 5400R zl2 Switch Series. The 4 ports are HP Smart Rate Multi-Gigabit. NOTE: MACsec not available at first release.

  • Up to 10x faster than standard Ethernet connection and provides high-performance
  • Supports cost-efficient twisted pair cables for high-speed data transfer up to 100 meters
  • With 1000Base-T technology, get up to 1000Mbps data transfer rate over twisted pair cable

Specifications

General

Total Number of Ports
24
Application/Usage
Data Networking
Compatibility
HP 5400R zl2 Switch Series
Environmentally Friendly
Yes
Product Type
Expansion Module

Manufacturer Website Address

Manufacturer
Hewlett Packard Enterprise
Product Name
Expansion Module
Brand Name
HPE
Network Technology
1000Base-T

10GBase-T

Maximum Data Transfer Rate
10 Gbit/s
Media Type Supported
Twisted Pair
Weight (Approximate)
938.9 g
Height
44.5 mm
Width
261.6 mm
Depth
206.5 mm

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 17,976.20≈ USD 12,624
Oct 2026
Lowest recorded
AUD 17,976.20≈ USD 12,624
Highest recorded
AUD 17,976.20≈ USD 12,624
Recorded
2026
1 price point

AUD 17,976.20 rrp, recorded

Buy or sell Hewlett Packard Enterprise J9991A

Buying Hewlett Packard Enterprise switches

Looking to buy the Hewlett Packard Enterprise J9991A or a compatible switch? Prology supplies new, refurbished and used Hewlett Packard Enterprise switches in Australia and the United States. Send the part number and quantity for a firm price.

Selling Hewlett Packard Enterprise switches

Have a spare or decommissioned J9991A? Prology buys used and surplus Hewlett Packard Enterprise switches — single units or whole lots — and replies with an offer within 1 business day. Sell your J9991A.

What is the Hewlett Packard Enterprise J9991A?
The Hewlett Packard Enterprise J9991A is a Hewlett Packard Enterprise switch – HPE Expansion Module - 20 x RJ-45 1000Base-T LAN, 4 x RJ-45 10GBase-T LAN - 1 Pack - For.
How much does the Hewlett Packard Enterprise J9991A cost?
The reference price on record is AUD 17,976.20 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Hewlett Packard Enterprise J9991A?
It is not listed on the Prology store yet. Prology sources Hewlett Packard Enterprise switches on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Hewlett Packard Enterprise J9991A?
Yes. Prology buys used and surplus Hewlett Packard Enterprise switches, including the J9991A. Get an offer — sell outright or trade in against your next order.

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