Hardware Spec Index

Mirenta HD-2245 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Mirenta · SKU HD2245-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,406 (Hard Drives scale)
Category rank#6,233
Street price$389
Power8 W
Performance per dollar6.19
Released2021

Specifications

BrandMirenta
ModelMirenta HD-2245 Pro
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 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-4830 Plus 24TB 7,200 RPM CMR NAS Hard Drive2,891$509Compare
Strivon HD-6902 XT 6TB 5,400 RPM CMR NAS Hard Drive1,526$169Compare
Strivon HD-9136 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,040$79Compare
Mirenta HD-3342 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,136$89Compare
Strivon HD-3171 SE 20TB 7,200 RPM CMR NAS Hard Drive2,447$379Compare
Strivon HD-1153 Max 8TB 7,200 RPM SMR Desktop Hard Drive1,876$209Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-2245 Pro 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/91667524 (accessed 2026-10-23).