Hardware Spec Index

Altrix HD-4556 Core 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD4556-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index786 (Hard Drives scale)
Category rank#18,717
Street price$49
Power4 W
Performance per dollar16.04
Released2024

Specifications

BrandAltrix
ModelAltrix HD-4556 Core
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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-9075 Ti 20TB 7,200 RPM CMR NAS Hard Drive2,719$439Compare
Strivon HD-8143 SE 4TB 5,400 RPM CMR Surveillance Hard Drive785$59Compare
Novexa HD-6305 Edge 24TB 7,200 RPM CMR NAS Hard Drive2,637$379Compare
Altrix HD-5497 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,325$319Compare
Mirenta HD-2185 Prime 6TB 5,400 RPM CMR NAS Hard Drive987$69Compare
Mirenta HD-4170 Plus 2TB 5,400 RPM CMR Desktop Hard Drive950$79Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4556 Core 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/16628756 (accessed 2026-10-21).