Hardware Spec Index

Novexa HD-7218 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD7218-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,928 (Hard Drives scale)
Category rank#23,719
Street price$549
Power8 W
Performance per dollar5.33
Released2023

Specifications

BrandNovexa
ModelNovexa HD-7218 Plus
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
Mirenta HD-6667 Pro 16TB 7,200 RPM CMR Enterprise Hard Drive2,398$349Compare
Strivon HD-3235 Max 24TB 7,200 RPM CMR NAS Hard Drive2,597$449Compare
Novexa HD-3307 Pro 16TB 7,200 RPM CMR NAS Hard Drive1,680$219Compare
Novexa HD-7064 Core 2TB 5,400 RPM CMR Surveillance Hard Drive970$69Compare
Strivon HD-8960 Prime 24TB 7,200 RPM CMR NAS Hard Drive3,100$589Compare
Strivon HD-1878 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,483$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7218 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/4771075 (accessed 2026-10-20).