Hardware Spec Index

Novexa HD-2640 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD2640-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,893 (Hard Drives scale)
Category rank#38,443
Street price$219
Power5 W
Performance per dollar8.64
Released2021

Specifications

BrandNovexa
ModelNovexa HD-2640 Ultra
Capacity6 TB
ClassSurveillance
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
Altrix HD-3805 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,734$389Compare
Novexa HD-9879 Edge 12TB 7,200 RPM CMR NAS Hard Drive1,764$209Compare
Altrix HD-2412 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,263$109Compare
Strivon HD-5156 Edge 6TB 5,400 RPM CMR Desktop Hard Drive1,800$229Compare
Strivon HD-7166 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,768$439Compare
Mirenta HD-5197 Max 16TB 7,200 RPM CMR Enterprise Hard Drive2,628$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-2640 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/83350640 (accessed 2026-10-21).