Hardware Spec Index

Novexa HD-2640 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD2640-PRO · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index663 (Hard Drives scale)
Category rank#17,677
Street price$59
Power5 W
Performance per dollar11.24
Released2021

Specifications

BrandNovexa
ModelNovexa HD-2640 Pro
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 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-9096 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,662$159Compare
Novexa HD-5476 Prime 28TB 7,200 RPM CMR Enterprise Hard Drive2,776$509Compare
Mirenta HD-7429 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,329$329Compare
Novexa HD-5908 Max 24TB 7,200 RPM CMR Enterprise Hard Drive2,969$499Compare
Altrix HD-6002 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive1,938$209Compare
Mirenta HD-8588 Edge 6TB 5,400 RPM SMR Desktop Hard Drive1,121$89Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-2640 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/20039050 (accessed 2026-10-27).