Hardware Spec Index

Mirenta HD-3021 Plus 24TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD3021-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index2,501 (Hard Drives scale)
Category rank#4,923
Street price$379
Power8 W
Performance per dollar6.60
Released2025

Specifications

BrandMirenta
ModelMirenta HD-3021 Plus
Capacity24 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer300 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-6815 Prime 24TB 7,200 RPM CMR Enterprise Hard Drive2,952$559Compare
Mirenta HD-8884 Edge 8TB 7,200 RPM SMR Desktop Hard Drive1,950$219Compare
Novexa HD-4445 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,448$389Compare
Altrix HD-2962 Ultra 2TB 5,400 RPM SMR Desktop Hard Drive676$49Compare
Mirenta HD-7831 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,850$459Compare
Novexa HD-8347 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive1,779$189Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3021 Plus 24TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/5285423 (accessed 2026-10-23).