Hardware Spec Index

Altrix HD-7345 Core 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Altrix · SKU HD7345-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index2,806 (Hard Drives scale)
Category rank#11,438
Street price$499
Power8 W
Performance per dollar5.62
Released2022

Specifications

BrandAltrix
ModelAltrix HD-7345 Core
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-2585 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive2,334$349Compare
Strivon HD-6712 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive913$59Compare
Mirenta HD-7083 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,596$139Compare
Novexa HD-3614 Edge 2TB 5,400 RPM SMR Desktop Hard Drive964$69Compare
Altrix HD-5298 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive2,025$319Compare
Mirenta HD-5632 Max 24TB 7,200 RPM CMR NAS Hard Drive2,728$549Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7345 Core 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/10145085 (accessed 2026-10-24).