Hardware Spec Index

Strivon HD-7831 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Strivon · SKU HD7831-PLUS · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,887 (Hard Drives scale)
Category rank#40,064
Street price$559
Power8 W
Performance per dollar5.16
Released2022

Specifications

BrandStrivon
ModelStrivon HD-7831 Plus
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
Novexa HD-6351 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,642$149Compare
Novexa HD-8377 XT 24TB 7,200 RPM CMR NAS Hard Drive2,539$389Compare
Strivon HD-9819 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,381$439Compare
Mirenta HD-6485 Ultra 16TB 7,200 RPM CMR NAS Hard Drive2,403$359Compare
Mirenta HD-7937 XT 12TB 7,200 RPM CMR Surveillance Hard Drive2,143$279Compare
Altrix HD-4073 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive2,350$339Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-7831 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/85961508 (accessed 2026-10-23).