Hardware Spec Index

Novexa HD-5421 Core 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD5421-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,370 (Hard Drives scale)
Category rank#42,523
Street price$139
Power6 W
Performance per dollar9.86
Released2025

Specifications

BrandNovexa
ModelNovexa HD-5421 Core
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

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Cite this page: Hardware Spec Index, “Novexa HD-5421 Core 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/37521586 (accessed 2026-10-24).