Hardware Spec Index

Novexa HD-6621 Pro 6TB 5,400 RPM CMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD6621-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,722 (Hard Drives scale)
Category rank#37,771
Street price$199
Power5 W
Performance per dollar8.65
Released2024

Specifications

BrandNovexa
ModelNovexa HD-6621 Pro
Capacity6 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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-9777 XT 20TB 7,200 RPM CMR Enterprise Hard Drive2,434$359Compare
Altrix HD-4389 Plus 2TB 5,400 RPM CMR Desktop Hard Drive845$69Compare
Novexa HD-6312 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,733$169Compare
Strivon HD-1710 Edge 16TB 7,200 RPM CMR NAS Hard Drive2,421$389Compare
Mirenta HD-6447 XT 12TB 7,200 RPM CMR NAS Hard Drive2,328$339Compare
Altrix HD-2385 SE 6TB 5,400 RPM CMR Desktop Hard Drive1,484$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-6621 Pro 6TB 5,400 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/753402 (accessed 2026-10-19).