Hardware Spec Index

Mirenta HD-7559 Ti 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD7559-TI · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index2,341 (Hard Drives scale)
Category rank#3,478
Street price$299
Power8 W
Performance per dollar7.83
Released2021

Specifications

BrandMirenta
ModelMirenta HD-7559 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
Altrix HD-6394 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,321$99Compare
Strivon HD-5925 XT 2TB 5,400 RPM SMR Desktop Hard Drive896$59Compare
Strivon HD-2077 Max 8TB 7,200 RPM CMR NAS Hard Drive1,302$119Compare
Altrix HD-9040 Edge 8TB 7,200 RPM CMR Desktop Hard Drive1,373$139Compare
Novexa HD-5820 SE 12TB 7,200 RPM CMR NAS Hard Drive1,775$199Compare
Novexa HD-2703 Ultra 28TB 7,200 RPM CMR NAS Hard Drive2,876$599Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7559 Ti 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/39593 (accessed 2026-10-18).