Hardware Spec Index

Novexa HD-5145 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD5145-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,123 (Hard Drives scale)
Category rank#18,207
Street price$319
Power7 W
Performance per dollar6.66
Released2020

Specifications

BrandNovexa
ModelNovexa HD-5145 Ultra
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
Strivon HD-4275 Ti 6TB 5,400 RPM SMR Desktop Hard Drive1,562$159Compare
Altrix HD-5002 SE 6TB 5,400 RPM CMR NAS Hard Drive1,694$189Compare
Altrix HD-1446 Plus 6TB 5,400 RPM CMR NAS Hard Drive1,238$89Compare
Novexa HD-8470 Core 16TB 7,200 RPM CMR Enterprise Hard Drive2,340$359Compare
Mirenta HD-4172 SE 6TB 5,400 RPM SMR Desktop Hard Drive1,000$69Compare
Altrix HD-6698 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,760$509Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-5145 Ultra 12TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/69010854 (accessed 2026-10-23).