Hardware Spec Index

Novexa HD-7921 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD7921-PLUS · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,997 (Hard Drives scale)
Category rank#608
Street price$209
Power6 W
Performance per dollar9.56
Released2022

Specifications

BrandNovexa
ModelNovexa HD-7921 Plus
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

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Cite this page: Hardware Spec Index, “Novexa HD-7921 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/99346679 (accessed 2026-10-26).