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| Product Overview |
|---|
The HP J4839-61101 500 W redundant power supply enhances ProCurve GL/XL/VL switch reliability with a hot-swappable, wide-range AC input module delivering robust backup power to maintain continuous network uptime in enterprise environments. |
| General Information | |
|---|---|
| Brand | HP |
| Part Number | J4839-61101 |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Input Voltage | 100-127V AC, 200-240V AC |
| Input Frequency | 50-60 Hz |
| Max. Output Power | 500W |
| Hot Swappable | Yes |
| Redundant Support | Yes |
| Cooling Type | Active Fan |
| Modularity | Non-Modular |
| rail_design | Single 12V Rail |
| Compatibility | |
|---|---|
| Compatible For | HP ProCurve GL / XL / VL Series Switches |
| Physical Characteristics | |
|---|---|
| Weight | 5.00 |
| Product Description |
|---|
This module provides reliable backup power for ProCurve switch chassis, serving either as a primary or secondary redundant supply to ensure continuous operation. Key Features
Ideal for data center and enterprise network environments where uninterrupted switching is critical; enables maintenance or failure recovery without downtime and supports legacy HP ProCurve GL, XL, and VL chassis configurations. |