The premimum cost might be more than you need to pay to solve your problems. Having copies on a different device and some way to make sur ethere isn't any corruption like ZFS or even a good EXT linux version would work. Generally as I understand it, enterprise drives have features that are more for massive servers and such.
From Google
Enterprise-grade hard drives are designed for 24/7, high-workload, and multi-drive environments, offering higher durability, longer warranties (5 years), better vibration resistance, and faster data retrieval compared to consumer-grade drives. Consumer drives are designed for, and cost less for, light to moderate daily use. [1, 2, 3, 4, 5]
Key Differences
Reliability & Lifespan: Enterprise drives have a higher Mean Time Between Failures (MTBF) of 2+ million hours, whereas consumer drives are usually rated for less than 1 million.
Workload Rating: Enterprise drives are designed for 24/7 continuous use, often supporting higher workload rates (e.g., 550 TB/year) compared to typical consumer drives (e.g., 180 TB/year).
Performance & Vibration: Enterprise drives feature better hardware, such as dual-processors, and vibration sensors to maintain performance in dense environments like servers.
Error Recovery: Enterprise drives use technologies like Time-Limited Error Recovery (TLER) optimized for RAID arrays to prevent a drive from dropping out during small errors.
Warranty & Support: Enterprise drives typically offer 5-year warranties compared to the 2–3 years on consumer models.
Data Protection: Enterprise SSDs often include power-loss protection and advanced error correction. [1, 2, 3, 4, 5, 6, 7]
When to Use Which
Enterprise: Servers, NAS devices, data centers, and multi-drive setups.
Consumer: Gaming PCs, home workstations, and light data storage. [1, 2, 3, 4, 5]
My thoughts,
A nice NAS drive would do you good and cost less. Money you could use to put toward better hardware for your custom nas