Hardware Spec Index

Strivon HD-3151 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Strivon · SKU HD3151-PRO · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index2,242 (Hard Drives scale)
Category rank#36,022
Street price$299
Power8 W
Performance per dollar7.50
Released2023

Specifications

BrandStrivon
ModelStrivon HD-3151 Pro
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-3738 Edge 2TB 5,400 RPM CMR Surveillance Hard Drive1,032$79Compare
Mirenta HD-1290 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive1,510$129Compare
Mirenta HD-6519 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,925$509Compare
Altrix HD-4694 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,600$429Compare
Novexa HD-9673 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,279$379Compare
Strivon HD-8817 SE 12TB 7,200 RPM SMR Desktop Hard Drive1,604$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-3151 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/91551400 (accessed 2026-10-18).