Hardware Spec Index

Altrix HD-8632 SE 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8632-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,828 (Hard Drives scale)
Category rank#38,432
Street price$479
Power8 W
Performance per dollar5.90
Released2026

Specifications

BrandAltrix
ModelAltrix HD-8632 SE
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
Strivon HD-4843 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,412$409Compare
Altrix HD-8450 Core 12TB 7,200 RPM CMR Surveillance Hard Drive1,528$179Compare
Novexa HD-2834 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,896$239Compare
Mirenta HD-3439 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive2,092$279Compare
Mirenta HD-6312 XT 8TB 7,200 RPM CMR NAS Hard Drive1,952$249Compare
Strivon HD-6765 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,428$149Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8632 SE 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/745673 (accessed 2026-10-19).