Patch Panel Synergy21 S216383/S216380 — 4xTP CAT6A with Keystone, short, cable clamp, surface-mount metal flap box, black

Compact 4-port patch panel Synergy21 S216383/S216380 provides four 4xTP CAT6A keystone connections in a short, surface-mount metal flap box finished in black. Supplied with keystone modules and a cable clamp, the unit is intended for tidy, high-speed Ethernet terminations in small network closets, branch offices and residential installations where CAT6A performance and neat cable management in a limited space are important.

Advantages

The patch panel integrates four CAT6A keystone ports into a small metal flap box that mounts on a surface to save rack or cabinet space. Inclusion of keystone modules and a cable clamp enables faster installation and secure cable strain relief, while the metal flap provides protection and a clean appearance. Black finish reduces visual contrast in dark installations and the short form factor fits compact mounting locations.

Suitable for

• Small network closets and telecommunications outlets
• Branch offices and meeting rooms with limited space
• Home network installations requiring CAT6A speeds
• Surface-mounting where no rack or flush wall box is available

When it may not be suitable

This short 4-port unit is not intended for large rack-based patching environments or installations that require high port density. It does not replace a full-size 19" patch panel where centralized, high-volume cable management and labeling are needed. If shielded cabling or specific environmental sealing is required, verify compatibility with the metal flap box design and keystone modules before installation.

Key specifications

• Number of ports: 4 keystone ports supporting 4xTP CAT6A
• Connector type: Keystone modules (included)
• Mounting: Surface-mount metal flap box
• Form factor: Short / compact design for limited space
• Color / finish: Black metal flap
• Cable management: Includes cable clamp for strain relief
• Performance class: Supports CAT6A Ethernet performance

How to use

Mount the metal flap box on the desired surface using appropriate fasteners for the substrate. Install the supplied keystone modules into the panel openings, terminate each CAT6A cable onto the keystone contacts following the wiring convention you use (TIA/EIA 568A or 568B), and secure cables with the provided cable clamp to ensure strain relief. Close the flap to protect terminations and route patch cords to client devices or switches. Test each link with a cable tester to confirm correct wiring and CAT6A performance after installation.

What to consider before purchase

• Ensure CAT6A cabling and connectors are required for your network speed and distance needs
• Verify surface-mount space and mounting hole alignment for the metal flap box
• Confirm whether included keystone modules match the connector type and shielding needs of your setup
• Plan for cable routing and strain relief to maintain performance and prevent damage

Usage recommendations

Use this compact Synergy21 4-port CAT6A patch panel for localized terminations where space is limited; pair it with certified CAT6A patch cords and test equipment to ensure end-to-end compliance with performance requirements.