Hardware Spec Index

Novexa HD-6551 SE 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD6551-SE · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index2,361 (Hard Drives scale)
Category rank#32,989
Street price$379
Power7 W
Performance per dollar6.23
Released2024

Specifications

BrandNovexa
ModelNovexa HD-6551 SE
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
Novexa HD-5859 Ti 12TB 7,200 RPM CMR Surveillance Hard Drive1,960$209Compare
Strivon HD-1757 SE 20TB 7,200 RPM CMR NAS Hard Drive2,027$239Compare
Novexa HD-6727 XT 20TB 7,200 RPM CMR NAS Hard Drive2,369$349Compare
Mirenta HD-5001 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive2,633$459Compare
Novexa HD-1137 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive934$69Compare
Strivon HD-8493 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,190$289Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6551 SE 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/6000561 (accessed 2026-10-18).