Hardware Spec Index

Novexa HD-7642 Core 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Novexa · SKU HD7642-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,454 (Hard Drives scale)
Category rank#17,590
Street price$139
Power6 W
Performance per dollar10.46
Released2020

Specifications

BrandNovexa
ModelNovexa HD-7642 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

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-7374 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive1,011$69Compare
Novexa HD-5864 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,719$469Compare
Altrix HD-6145 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive908$59Compare
Altrix HD-3280 Core 12TB 7,200 RPM SMR Desktop Hard Drive1,741$159Compare
Strivon HD-7612 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive1,056$79Compare
Mirenta HD-7003 Max 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$579Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-7642 Core 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/548658 (accessed 2026-10-19).