Hardware Spec Index

Altrix HD-1727 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD1727-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,853 (Hard Drives scale)
Category rank#21,388
Street price$579
Power8 W
Performance per dollar4.93
Released2021

Specifications

BrandAltrix
ModelAltrix HD-1727 Prime
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
Altrix HD-4540 Pro 12TB 7,200 RPM CMR NAS Hard Drive2,168$279Compare
Mirenta HD-1633 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,095$89Compare
Mirenta HD-1964 Ti 2TB 5,400 RPM SMR Desktop Hard Drive693$59Compare
Mirenta HD-8182 Core 12TB 7,200 RPM CMR NAS Hard Drive2,130$239Compare
Strivon HD-6144 SE 8TB 7,200 RPM CMR Desktop Hard Drive1,493$149Compare
Mirenta HD-5876 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,417$349Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-1727 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/7022285 (accessed 2026-10-19).