Hardware Spec Index

Novexa HD-8609 XT 20TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD8609-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,974 (Hard Drives scale)
Category rank#6,626
Street price$269
Power8 W
Performance per dollar7.34
Released2025

Specifications

BrandNovexa
ModelNovexa HD-8609 XT
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-5803 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,054$289Compare
Mirenta HD-6679 SE 4TB 5,400 RPM CMR Surveillance Hard Drive1,053$89Compare
Novexa HD-3663 XT 28TB 7,200 RPM CMR Enterprise Hard Drive2,945$529Compare
Mirenta HD-4899 SE 12TB 7,200 RPM SMR Desktop Hard Drive2,334$279Compare
Novexa HD-9739 XT 6TB 5,400 RPM CMR NAS Hard Drive1,082$79Compare
Altrix HD-7960 Max 2TB 5,400 RPM CMR Surveillance Hard Drive638$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-8609 XT 20TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/2934671 (accessed 2026-10-23).