Hardware Spec Index

Mirenta HD-3409 Core 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD3409-CORE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,398 (Hard Drives scale)
Category rank#19,365
Street price$359
Power8 W
Performance per dollar6.68
Released2024

Specifications

BrandMirenta
ModelMirenta HD-3409 Core
Capacity20 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 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
Strivon HD-6243 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,246$119Compare
Strivon HD-5551 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,695$509Compare
Novexa HD-8264 SE 20TB 7,200 RPM CMR NAS Hard Drive2,510$329Compare
Novexa HD-1489 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,164$99Compare
Mirenta HD-4753 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive1,980$259Compare
Novexa HD-9502 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,201$99Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3409 Core 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/92639712 (accessed 2026-10-26).