Hardware Spec Index

Mirenta HD-3148 SE 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3148-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,657 (Hard Drives scale)
Category rank#10,808
Street price$179
Power7 W
Performance per dollar9.26
Released2023

Specifications

BrandMirenta
ModelMirenta HD-3148 SE
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
Mirenta HD-3380 XT 8TB 7,200 RPM CMR Desktop Hard Drive2,010$259Compare
Strivon HD-9371 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,474$339Compare
Altrix HD-7854 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,500$379Compare
Altrix HD-2633 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,469$129Compare
Novexa HD-6341 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive1,929$239Compare
Altrix HD-8929 Max 20TB 7,200 RPM CMR NAS Hard Drive2,170$339Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3148 SE 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/94829539 (accessed 2026-10-23).