HP
HP EN488AA 120W Docking Station Port Replicator
Turn a single notebook connection into a full desktop setup with the HP EN488AA 120W docking station's comprehensive port selection.
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Overview
Expand Your Connectivity with the HP Docking Station
The HP EN488AA Docking Station provides seamless port replication for your HP business notebook. Enhance productivity with multiple USB ports, video outputs, and legacy connectors.
Specifications:
- Brand: HP
- Model: EN488AA
- Ports: 4 x USB 2.0, Ethernet, Modem pass-through, 2 x PS/2, Serial, Parallel, S-Video, VGA, DVI, Audio ports
- Compatibility: HP business notebooks (except nx6110 and selected 2006 models)
- Power: 120W
Pros & Cons
👍 Pros
- Wide variety of ports including DVI, VGA, serial, parallel, and PS/2 for maximum legacy compatibility
- 120W power supply charges the notebook and powers the dock from a single connection
- Four USB 2.0 ports and Ethernet provide essential desktop connectivity
- Simple one-cable docking and undocking streamlines transitioning between mobile and desk use
👎 Cons
- USB 2.0 ports are significantly slower than modern USB 3.0 and USB-C standards
- Not compatible with the HP nx6110 and certain 2006-era notebook models
- Lacks modern display outputs like HDMI or DisplayPort
- Proprietary HP docking connector limits use to specific HP business notebook lines
- S-Video and PS/2 ports are largely obsolete for most current workflows
Frequently Asked Questions
Which HP laptops are compatible with the EN488AA docking station?
It supports most HP business notebooks, with the exception of the nx6110 and selected 2006 models. Check HP's compatibility list to confirm your specific model before purchasing.
Does this docking station charge the laptop while connected?
Yes, the 120W power supply delivers power to both the dock and the connected notebook, so your laptop charges while docked.
What video outputs does the EN488AA provide?
It includes VGA, DVI, and S-Video outputs, allowing you to connect external monitors or projectors through multiple interface types.
Does the dock support USB 3.0?
No, the EN488AA provides four USB 2.0 ports. It was designed before USB 3.0 became standard on business docking stations.
Are PS/2 keyboard and mouse ports included?
Yes, the dock has two PS/2 ports for connecting legacy keyboards and mice, which is useful in environments that still rely on PS/2 peripherals.
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