Hardware Spec Index

Altrix HD-3958 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3958-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,588 (Hard Drives scale)
Category rank#35,448
Street price$159
Power5 W
Performance per dollar9.99
Released2021

Specifications

BrandAltrix
ModelAltrix HD-3958 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
Novexa HD-6022 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,235$109Compare
Strivon HD-2542 Plus 24TB 7,200 RPM CMR NAS Hard Drive3,014$599Compare
Mirenta HD-2938 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,739$179Compare
Novexa HD-5767 Max 24TB 7,200 RPM CMR NAS Hard Drive3,051$589Compare
Novexa HD-4091 Edge 28TB 7,200 RPM CMR NAS Hard Drive2,754$489Compare
Novexa HD-3293 Max 24TB 7,200 RPM CMR NAS Hard Drive2,637$419Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3958 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/9898247 (accessed 2026-10-26).