Support a Dynamics 365 commerce configuration that calls for the Tier 3, Band 4 designation. Microsoft 3FF427F1F917 identifies that precise e-commerce subscription selection within the CSP commerce catalogue. It is an intangible software entitlement rather than physical equipment, so it does not add network ports, storage capacity, compute hardware, or an installed device. Tier and band are material selection criteria for this subscription. The product name specifies both Tier 3 and Band 4, allowing administrators and licensing specialists to match the designation required by an existing Dynamics 365 commerce environment. Select this subscription when the assigned commerce configuration calls for those two values together; a different tier or band represents a different licensing designation. This subscription concerns the e-commerce portion of a Dynamics 365 environment, where online commerce functions are enabled through Microsoft services rather than through locally installed hardware. It fits organizations operating a Dynamics 365 commerce deployment that must retain a specific e-commerce tier and band assignment. The supplied designation does not establish user quantities, term duration, tenant count, or bundled software components. Those details depend on the applicable Microsoft licensing terms and the assigned environment.