Hardware Spec Index

Mirenta HD-6660 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD6660-TI · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,898 (Hard Drives scale)
Category rank#1,525
Street price$509
Power8 W
Performance per dollar5.69
Released2020

Specifications

BrandMirenta
ModelMirenta HD-6660 Ti
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-4813 SE 8TB 7,200 RPM CMR NAS Hard Drive1,857$209Compare
Strivon HD-9472 Pro 8TB 7,200 RPM CMR NAS Hard Drive1,279$99Compare
Strivon HD-5577 Max 4TB 5,400 RPM CMR Desktop Hard Drive1,026$79Compare
Novexa HD-5114 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,787$459Compare
Mirenta HD-1957 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,383$389Compare
Novexa HD-3979 XT 20TB 7,200 RPM CMR Enterprise Hard Drive2,767$449Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6660 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4548516 (accessed 2026-10-24).