Hardware Spec Index

Novexa HD-6247 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD6247-TI · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,374 (Hard Drives scale)
Category rank#27,511
Street price$349
Power8 W
Performance per dollar6.80
Released2019

Specifications

BrandNovexa
ModelNovexa HD-6247 Ti
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSAS 12 Gb/s
Sustained transfer280 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-4994 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,802$189Compare
Novexa HD-1235 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive2,389$419Compare
Novexa HD-3532 Max 12TB 7,200 RPM CMR NAS Hard Drive1,988$229Compare
Strivon HD-5776 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,443$339Compare
Novexa HD-8047 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,810$219Compare
Mirenta HD-2938 Edge 20TB 7,200 RPM CMR NAS Hard Drive2,344$299Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6247 Ti 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/91369476 (accessed 2026-10-23).