Hardware Spec Index

Mirenta HD-4647 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4647-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,615 (Hard Drives scale)
Category rank#30,564
Street price$189
Power7 W
Performance per dollar8.54
Released2026

Specifications

BrandMirenta
ModelMirenta HD-4647 Pro
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
Novexa HD-4483 Plus 28TB 7,200 RPM CMR Enterprise Hard Drive3,037$579Compare
Altrix HD-8218 Core 2TB 5,400 RPM CMR Surveillance Hard Drive1,074$89Compare
Altrix HD-5989 Plus 6TB 5,400 RPM CMR Desktop Hard Drive1,754$189Compare
Altrix HD-7515 Ti 8TB 7,200 RPM CMR NAS Hard Drive1,265$109Compare
Novexa HD-9863 XT 6TB 5,400 RPM CMR Desktop Hard Drive1,602$199Compare
Altrix HD-5734 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,604$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4647 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/17564158 (accessed 2026-10-19).