Hardware Spec Index

Novexa HD-4637 SE 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD4637-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,268 (Hard Drives scale)
Category rank#2,934
Street price$389
Power7 W
Performance per dollar5.83
Released2021

Specifications

BrandNovexa
ModelNovexa HD-4637 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-4656 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,255$109Compare
Novexa HD-1044 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,799$509Compare
Altrix HD-3840 Edge 8TB 7,200 RPM CMR NAS Hard Drive2,028$259Compare
Strivon HD-4630 Pro 12TB 7,200 RPM CMR NAS Hard Drive2,318$349Compare
Altrix HD-9134 SE 20TB 7,200 RPM CMR NAS Hard Drive2,738$439Compare
Novexa HD-8242 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,716$449Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4637 SE 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/9159271 (accessed 2026-10-22).