Detailed Specifications
HP J9549A - 20-Port Gigabit RJ-45 / 4-Port SFP Module
Overview :
The HP J9549A is a switch module designed for network engineers deploying modular chassis systems in enterprise environments. It provides twenty autosensing RJ-45 ports supporting 10/100/1000 Mbps and four SFP uplink slots, enabling mixed copper and fiber connectivity. The module is intended for use in HP/E5400- and E8200-series zl chassis at access, distribution or edge locations where system expansion flexibility is required. It integrates into the HP ProVision-based chassis management environment and uses the same device-software architecture as the host switch family, so it blends into existing management workflows without introducing separate subsystems.
Key Features :
20 autosensing 10/100/1000 Mbps RJ-45 ports
4 open 1 Gbps SFP uplink slots
Compatible with E5400/E8200 zl chassis systems
Autoswitching port pairs for copper-based links
Fits 1.75 in slot height in standard zl module slot
Specification :
| Specification | Value |
|---|
| Brand | HP |
| Part Number | J9549A |
| Product Type | zl Module - 20 Gig-T/4 SFP |
| RJ-45 Ports | 20 ports (autosensing 10/100/1000) |
| SFP Uplink Ports | 4 ports (1 Gbps SFP) |
| Supported Chassis | E5400 / E8200 zl series |
| Dimensions (H×W×D) | 1.75″ × 8.13″ × 10.3″ (44.5 mm × 206.5 mm × 261.6 mm) |
| Weight | 2.1 lbs (0.95 kg) |
| Operating Temperature | 32 °F to 131 °F (0 °C to 55 °C) |
| Networking Standards | IEEE 802.3/802.3u/802.3ab |
| Cabling Type | Cat-5e or better UTP/STP for RJ-45 ports |
| Max Data Rate | 1 Gbps per port (RJ-45) |
| Installation Form Factor | Plug-in module for zl chassis |
| Eco/Power Feature | v2 zl module supports IEEE 802.3az (Energy Efficient Ethernet) when supported by chassis |
