Hardware Spec Index

Strivon HD-5520 Pro 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD5520-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,785 (Hard Drives scale)
Category rank#35,508
Street price$219
Power7 W
Performance per dollar8.15
Released2022

Specifications

BrandStrivon
ModelStrivon HD-5520 Pro
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 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
Strivon HD-9976 Max 20TB 7,200 RPM CMR Enterprise Hard Drive3,081$599Compare
Novexa HD-3750 Max 8TB 7,200 RPM CMR Surveillance Hard Drive1,884$209Compare
Novexa HD-1993 SE 16TB 7,200 RPM CMR NAS Hard Drive1,934$249Compare
Altrix HD-5356 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,646$449Compare
Mirenta HD-7699 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,622$489Compare
Strivon HD-4141 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,455$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-5520 Pro 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/96562231 (accessed 2026-10-23).