Black Box JPM820A

Overview

The Black Box JPM820A is a Category 6 feed-through patch panel designed to streamline network cabling in environments like wiring closets, server rooms, and classroom labs. It fits into a standard 19-inch rack, occupying two rack units, and provides 48 RJ-45 ports that allow direct pass-through connections from front to back. This setup supports data transmission speeds up to 1 Gigabit, making it suitable for both voice and data traffic while simplifying moves, adds, and changes without the need for re-terminating cables.

Key features

• Feed-through design enables quick patch cable connections on either side without punching down wires, reducing downtime during network changes.
• Durable steel housing ensures the panel withstands frequent cable swaps and daily use in busy network environments.
• Includes a rear cable-management bar that provides strain relief and keeps cables organized and protected.
• Supports TIA/EIA-568-B.2-1 Category 6 standards, ensuring reliable performance for high-speed network traffic.
• Clear labeling options on both rows of ports help network administrators trace connections quickly and maintain organized cabling.
• Compact 2U height fits neatly into standard 19-inch racks, maximizing space efficiency in network setups.

Key specs

• Ports: 48 RJ-45 feed-through
• Rack size: 19-inch standard
• Rack units: 2U height
• Category: 6 (TIA/EIA-568-B.2-1 compliant)
• Data transmission speed: up to 1 Gigabit
• Housing material: steel
• Cable management: included rear cable-management bar

Connectivity and compatibility

This patch panel is compatible with any standard Category 6 cabling infrastructure and supports both data and voice traffic at speeds up to 1 Gigabit. Its feed-through ports allow seamless integration with existing patch cables, making it a flexible choice for expanding or reorganizing network racks without complex rewiring.

Ideal uses and environments

The JPM820A is well suited to environments where network layouts frequently change, such as small to medium-sized offices, educational facilities, and colocation data centers. Its design helps reduce downtime during network reconfigurations and keeps cabling neat and accessible, which is essential for efficient network management in dynamic settings.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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