Hardware Spec Index

Strivon HD-9021 XT 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Strivon · SKU HD9021-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,326 (Hard Drives scale)
Category rank#26,280
Street price$339
Power7 W
Performance per dollar6.86
Released2024

Specifications

BrandStrivon
ModelStrivon HD-9021 XT
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-9069 Core 2TB 5,400 RPM CMR Surveillance Hard Drive827$69Compare
Mirenta HD-8916 Pro 16TB 7,200 RPM CMR NAS Hard Drive2,637$459Compare
Altrix HD-1636 Max 4TB 5,400 RPM SMR Desktop Hard Drive670$59Compare
Novexa HD-8396 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,631$499Compare
Strivon HD-5343 Pro 16TB 7,200 RPM CMR NAS Hard Drive2,111$329Compare
Altrix HD-9882 Max 4TB 5,400 RPM CMR Surveillance Hard Drive671$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-9021 XT 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/83954537 (accessed 2026-10-26).