ZimaBlade 7700 is a fanless, always-on x86 home server starter kit with CasaOS preinstalled for simple app setup and self-hosting. It’s a strong fit for LAN-based media streaming, personal files, and light home automation, with PCIe x4 expansion for future upgrades. The tradeoffs are modest CPU speed for demanding workloads, plus buyers should be ready for setup adapters/accessories and possible reliability concerns reported by a small number of users.
The BestParts 2U short static rail kit is a metal replacement sliding rail setup intended for many Dell PowerEdge server models that use compatible rail part numbers (including H872R). Buyers who match their server’s rail requirements often report a straightforward fit, but at least one review raises concerns about build quality. If you need a budget-friendly replacement and can confirm your Dell P/N compatibility, it can be a practical option.