Hardware Spec Index

Novexa HD-9251 Core 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD9251-CORE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,583 (Hard Drives scale)
Category rank#3,522
Street price$189
Power7 W
Performance per dollar8.38
Released2019

Specifications

BrandNovexa
ModelNovexa HD-9251 Core
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-7173 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,034$79Compare
Mirenta HD-9856 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,336$129Compare
Strivon HD-5447 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,585$179Compare
Strivon HD-4795 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,439$159Compare
Mirenta HD-1900 Plus 2TB 5,400 RPM SMR Desktop Hard Drive908$59Compare
Mirenta HD-7594 Max 12TB 7,200 RPM SMR Desktop Hard Drive2,466$379Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-9251 Core 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/71676963 (accessed 2026-10-19).