Standardize copper uplinks across compatible network ports with this AddOn 10-pack of 1000BASE-T SFP transceivers. Designed for Cisco GLC-T environments, these modules provide Gigabit Ethernet connectivity over RJ-45 in a hot-swappable SFP form factor, giving infrastructure teams a straightforward path for switch expansion, replacement, and staging. A 10-pack format is useful when you need consistent optics across multiple closets, branch sites, or refresh projects. It simplifies procurement, reduces per-unit handling, and keeps spare inventory aligned with the same validated part. For teams balancing uptime and budget, this is a disciplined alternative to buying individual modules at a premium. Because the modules are TAA compliant, they fit procurement workflows that require trade agreement sourcing. The result is a practical, repeatable transceiver option for access-layer deployments where copper handoff, fast replacement, and predictable compatibility matter more than excess feature sets.