Hardware Spec Index

Novexa HD-4955 Prime 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD4955-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,615 (Hard Drives scale)
Category rank#33,918
Street price$169
Power7 W
Performance per dollar9.56
Released2023

Specifications

BrandNovexa
ModelNovexa HD-4955 Prime
Capacity12 TB
ClassDesktop
RecordingSMR (shingled 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-6813 SE 12TB 7,200 RPM CMR Surveillance Hard Drive1,918$249Compare
Mirenta HD-9774 Max 24TB 7,200 RPM CMR Enterprise Hard Drive3,029$599Compare
Novexa HD-4973 Plus 2TB 5,400 RPM SMR Desktop Hard Drive765$59Compare
Altrix HD-8786 SE 24TB 7,200 RPM CMR NAS Hard Drive2,848$599Compare
Strivon HD-4623 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive901$69Compare
Strivon HD-2756 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive782$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4955 Prime 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/79483448 (accessed 2026-10-22).