Hardware Spec Index

Mirenta HD-9728 Ultra 6TB 5,400 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9728-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,055 (Hard Drives scale)
Category rank#29,134
Street price$79
Power5 W
Performance per dollar13.35
Released2024

Specifications

BrandMirenta
ModelMirenta HD-9728 Ultra
Capacity6 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-9879 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive2,380$369Compare
Altrix HD-8370 Max 2TB 5,400 RPM CMR Desktop Hard Drive660$49Compare
Novexa HD-8626 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,655$399Compare
Altrix HD-8761 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive1,919$229Compare
Novexa HD-1173 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive2,588$359Compare
Novexa HD-4742 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,296$319Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9728 Ultra 6TB 5,400 RPM CMR NAS Hard Drive”, https://vextor7.com/item/91494278 (accessed 2026-10-23).