Hardware Spec Index

Strivon HD-4425 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Strivon · SKU HD4425-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,090 (Hard Drives scale)
Category rank#38,483
Street price$489
Power8 W
Performance per dollar6.32
Released2021

Specifications

BrandStrivon
ModelStrivon HD-4425 Edge
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-6373 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,285$349Compare
Strivon HD-2852 Ultra 28TB 7,200 RPM CMR Enterprise Hard Drive2,927$459Compare
Novexa HD-8811 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,649$169Compare
Strivon HD-6603 Edge 2TB 5,400 RPM CMR Desktop Hard Drive1,125$89Compare
Altrix HD-4762 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,607$499Compare
Novexa HD-2670 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,863$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-4425 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/19973952 (accessed 2026-10-20).