Hardware Spec Index

Mirenta HD-9889 SE 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD9889-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,556 (Hard Drives scale)
Category rank#14,572
Street price$429
Power8 W
Performance per dollar5.96
Released2025

Specifications

BrandMirenta
ModelMirenta HD-9889 SE
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
Novexa HD-5157 Max 2TB 5,400 RPM CMR Desktop Hard Drive654$59Compare
Strivon HD-6565 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive677$49Compare
Strivon HD-8654 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive712$59Compare
Mirenta HD-9722 Core 12TB 7,200 RPM CMR Desktop Hard Drive2,116$259Compare
Altrix HD-6899 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,813$229Compare
Novexa HD-2367 XT 12TB 7,200 RPM CMR NAS Hard Drive1,605$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9889 SE 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4976573 (accessed 2026-10-20).