Hardware Spec Index

Novexa HD-7758 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD7758-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index2,344 (Hard Drives scale)
Category rank#40,064
Street price$359
Power8 W
Performance per dollar6.53
Released2021

Specifications

BrandNovexa
ModelNovexa HD-7758 Prime
Capacity20 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 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
Novexa HD-9916 XT 24TB 7,200 RPM CMR NAS Hard Drive2,621$389Compare
Mirenta HD-9560 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,915$269Compare
Novexa HD-9681 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,682$479Compare
Strivon HD-3215 XT 2TB 5,400 RPM CMR Surveillance Hard Drive1,146$89Compare
Strivon HD-6489 Ti 24TB 7,200 RPM CMR NAS Hard Drive2,443$359Compare
Novexa HD-8700 Edge 4TB 5,400 RPM SMR Desktop Hard Drive660$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7758 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/10695650 (accessed 2026-10-18).