Hardware Spec Index

Novexa HD-6875 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD6875-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index2,672 (Hard Drives scale)
Category rank#8,958
Street price$449
Power8 W
Performance per dollar5.95
Released2020

Specifications

BrandNovexa
ModelNovexa HD-6875 Prime
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
Altrix HD-5349 Ultra 6TB 5,400 RPM SMR Desktop Hard Drive1,805$199Compare
Altrix HD-1627 Prime 2TB 5,400 RPM CMR Desktop Hard Drive1,256$109Compare
Altrix HD-2607 Plus 6TB 5,400 RPM CMR Surveillance Hard Drive1,570$139Compare
Novexa HD-3549 Ultra 20TB 7,200 RPM CMR NAS Hard Drive2,250$399Compare
Altrix HD-3562 Edge 6TB 5,400 RPM CMR NAS Hard Drive1,859$219Compare
Mirenta HD-4292 SE 4TB 5,400 RPM CMR Surveillance Hard Drive1,030$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6875 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/71369358 (accessed 2026-10-26).