Hardware Spec Index

Altrix HD-5856 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD5856-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,237 (Hard Drives scale)
Category rank#20,991
Street price$99
Power5 W
Performance per dollar12.49
Released2020

Specifications

BrandAltrix
ModelAltrix HD-5856 Prime
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-1614 Edge 4TB 5,400 RPM SMR Desktop Hard Drive1,381$129Compare
Altrix HD-9516 Ti 4TB 5,400 RPM CMR Surveillance Hard Drive943$69Compare
Altrix HD-3177 Plus 24TB 7,200 RPM CMR NAS Hard Drive3,100$519Compare
Mirenta HD-6003 Ultra 24TB 7,200 RPM CMR NAS Hard Drive3,075$529Compare
Mirenta HD-2766 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,455$149Compare
Mirenta HD-5971 Pro 2TB 5,400 RPM CMR Surveillance Hard Drive718$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-5856 Prime 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/20125693 (accessed 2026-10-22).