Hardware Spec Index

Novexa HD-6645 Edge 8TB 7,200 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD6645-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,612 (Hard Drives scale)
Category rank#7,226
Street price$159
Power6 W
Performance per dollar10.14
Released2022

Specifications

BrandNovexa
ModelNovexa HD-6645 Edge
Capacity8 TB
ClassDesktop
RecordingSMR (shingled 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

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-3117 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,861$519Compare
Novexa HD-3045 Max 2TB 5,400 RPM CMR Surveillance Hard Drive722$59Compare
Mirenta HD-8164 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive1,774$229Compare
Mirenta HD-1874 Ti 12TB 7,200 RPM CMR NAS Hard Drive2,029$279Compare
Strivon HD-9612 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,010$289Compare
Altrix HD-2950 XT 24TB 7,200 RPM CMR NAS Hard Drive2,744$399Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6645 Edge 8TB 7,200 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/2494836 (accessed 2026-10-22).