Hardware Spec Index

Mirenta HD-9447 Core 8TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD9447-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,664 (Hard Drives scale)
Category rank#28,145
Street price$179
Power6 W
Performance per dollar9.30
Released2025

Specifications

BrandMirenta
ModelMirenta HD-9447 Core
Capacity8 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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-3463 Core 12TB 7,200 RPM CMR Desktop Hard Drive1,747$189Compare
Altrix HD-6700 Max 4TB 5,400 RPM CMR Surveillance Hard Drive1,274$109Compare
Mirenta HD-8791 Ti 2TB 5,400 RPM CMR Desktop Hard Drive810$59Compare
Strivon HD-8069 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive3,097$589Compare
Novexa HD-6839 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive1,310$119Compare
Novexa HD-5468 XT 8TB 7,200 RPM CMR NAS Hard Drive1,428$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9447 Core 8TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/389184 (accessed 2026-10-22).