Hardware Spec Index

Strivon HD-4215 Edge 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD4215-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,003 (Hard Drives scale)
Category rank#20,246
Street price$299
Power8 W
Performance per dollar6.70
Released2025

Specifications

BrandStrivon
ModelStrivon HD-4215 Edge
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-5951 Max 4TB 5,400 RPM CMR Surveillance Hard Drive738$49Compare
Strivon HD-6990 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,062$269Compare
Mirenta HD-8529 Max 2TB 5,400 RPM CMR Surveillance Hard Drive1,062$99Compare
Mirenta HD-3953 Prime 28TB 7,200 RPM CMR NAS Hard Drive2,962$599Compare
Strivon HD-1822 XT 8TB 7,200 RPM CMR NAS Hard Drive2,047$269Compare
Strivon HD-4392 Ti 4TB 5,400 RPM SMR Desktop Hard Drive779$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-4215 Edge 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/85647763 (accessed 2026-10-19).