Hardware Spec Index

Mirenta HD-9561 Ti 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD9561-TI · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index2,005 (Hard Drives scale)
Category rank#1,378
Street price$249
Power8 W
Performance per dollar8.05
Released2025

Specifications

BrandMirenta
ModelMirenta HD-9561 Ti
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-2292 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,999$289Compare
Altrix HD-1487 Max 6TB 5,400 RPM CMR NAS Hard Drive1,605$179Compare
Strivon HD-8710 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive610$59Compare
Mirenta HD-3296 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive728$49Compare
Mirenta HD-2007 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive3,100$599Compare
Strivon HD-9480 Plus 2TB 5,400 RPM SMR Desktop Hard Drive1,029$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-9561 Ti 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/24522550 (accessed 2026-10-23).