Lenovo SR650 V3 Middle 4x3.5 in SAS/SATA BP Kit | Server

Build more storage into the Lenovo SR650 V3 with a middle 4 x 3.5 in SAS/SATA backplane kit. This server component is intended for deployments that need larger-capacity drives, predictable drive layout, and direct integration with the SR650 V3 platform. A middle backplane position is useful when you want to balance storage density with service access and chassis planning. For file services, backup targets, general-purpose virtualization, and mixed workload servers, 3.5 in SAS/SATA bays remain a practical way to add capacity without moving to a different server class. The result is a configuration that can scale local storage while staying aligned with the Lenovo platform architecture. Because this kit is built for the SR650 V3, it supports exact-fit deployment rather than broad compatibility claims. That makes it easier to standardize BOMs, reduce configuration drift, and keep procurement tied to the server family already in service. For teams that value capacity, consistency, and platform-specific fit, this backplane kit is a straightforward addition to the build.