Hardware Spec Index

Altrix HD-3692 Pro 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD3692-PRO · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index2,209 (Hard Drives scale)
Category rank#3,556
Street price$309
Power8 W
Performance per dollar7.15
Released2019

Specifications

BrandAltrix
ModelAltrix HD-3692 Pro
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
Mirenta HD-2473 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive862$59Compare
Mirenta HD-4354 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,874$219Compare
Strivon HD-2655 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,187$109Compare
Novexa HD-1919 Ultra 28TB 7,200 RPM CMR Enterprise Hard Drive2,884$559Compare
Mirenta HD-4420 Core 24TB 7,200 RPM CMR NAS Hard Drive2,380$339Compare
Strivon HD-9462 Plus 4TB 5,400 RPM CMR Desktop Hard Drive1,181$99Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3692 Pro 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/336802 (accessed 2026-10-18).