Hardware Spec Index

Mirenta HD-4496 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD4496-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,029 (Hard Drives scale)
Category rank#45,731
Street price$269
Power8 W
Performance per dollar7.54
Released2026

Specifications

BrandMirenta
ModelMirenta HD-4496 Prime
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-7776 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,023$79Compare
Novexa HD-8161 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,657$479Compare
Mirenta HD-5407 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive752$59Compare
Altrix HD-2497 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,342$389Compare
Altrix HD-1295 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,434$349Compare
Mirenta HD-2489 Pro 20TB 7,200 RPM CMR NAS Hard Drive3,018$549Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4496 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/31921057 (accessed 2026-10-23).