Hardware Spec Index

Mirenta HD-9225 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD9225-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index604 (Hard Drives scale)
Category rank#29,352
Street price$49
Power5 W
Performance per dollar12.33
Released2022

Specifications

BrandMirenta
ModelMirenta HD-9225 Plus
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-6557 Ti 2TB 5,400 RPM SMR Desktop Hard Drive648$59Compare
Mirenta HD-7197 XT 20TB 7,200 RPM CMR NAS Hard Drive2,967$539Compare
Novexa HD-9579 Pro 6TB 5,400 RPM CMR Desktop Hard Drive1,274$129Compare
Strivon HD-3508 SE 6TB 5,400 RPM CMR NAS Hard Drive977$89Compare
Altrix HD-5392 XT 16TB 7,200 RPM CMR NAS Hard Drive2,519$419Compare
Altrix HD-3526 SE 8TB 7,200 RPM SMR Desktop Hard Drive1,819$199Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9225 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4486161 (accessed 2026-10-21).