Hardware Spec Index

Novexa HD-5591 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD5591-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,579 (Hard Drives scale)
Category rank#49,695
Street price$139
Power5 W
Performance per dollar11.36
Released2023

Specifications

BrandNovexa
ModelNovexa HD-5591 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-3750 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,917$519Compare
Mirenta HD-5577 Ultra 16TB 7,200 RPM CMR NAS Hard Drive2,301$279Compare
Strivon HD-7718 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,387$439Compare
Novexa HD-2434 Plus 20TB 7,200 RPM CMR Enterprise Hard Drive2,602$479Compare
Novexa HD-6570 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive1,620$159Compare
Altrix HD-5999 SE 4TB 5,400 RPM SMR Desktop Hard Drive711$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-5591 Pro 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8304294 (accessed 2026-10-20).