Hardware Spec Index

Strivon HD-7255 SE 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Strivon · SKU HD7255-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,439 (Hard Drives scale)
Category rank#23,462
Street price$399
Power8 W
Performance per dollar6.11
Released2023

Specifications

BrandStrivon
ModelStrivon HD-7255 SE
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
Mirenta HD-9894 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,508$379Compare
Altrix HD-5512 XT 16TB 7,200 RPM CMR NAS Hard Drive2,104$299Compare
Novexa HD-6762 SE 2TB 5,400 RPM CMR Desktop Hard Drive681$59Compare
Strivon HD-7245 Ti 4TB 5,400 RPM SMR Desktop Hard Drive680$59Compare
Altrix HD-5954 Ti 8TB 7,200 RPM CMR NAS Hard Drive1,682$209Compare
Mirenta HD-1534 Core 4TB 5,400 RPM SMR Desktop Hard Drive1,257$109Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-7255 SE 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/760949 (accessed 2026-10-21).