Hardware Spec Index

Novexa HD-9551 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD9551-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,999 (Hard Drives scale)
Category rank#31,476
Street price$539
Power8 W
Performance per dollar5.56
Released2023

Specifications

BrandNovexa
ModelNovexa HD-9551 Pro
Capacity24 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer300 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
Mirenta HD-8189 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive1,244$109Compare
Altrix HD-1482 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,902$259Compare
Novexa HD-9440 Ultra 4TB 5,400 RPM CMR Surveillance Hard Drive1,491$159Compare
Altrix HD-3250 Max 6TB 5,400 RPM SMR Desktop Hard Drive1,424$149Compare
Novexa HD-3107 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive731$59Compare
Novexa HD-1746 Ti 12TB 7,200 RPM CMR NAS Hard Drive1,952$249Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-9551 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/3096872 (accessed 2026-10-20).