Hardware Spec Index

Altrix HD-6831 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD6831-PLUS · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,925 (Hard Drives scale)
Category rank#37,535
Street price$259
Power6 W
Performance per dollar7.43
Released2020

Specifications

BrandAltrix
ModelAltrix HD-6831 Plus
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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-6208 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive1,045$79Compare
Altrix HD-6867 Prime 6TB 5,400 RPM SMR Desktop Hard Drive1,738$189Compare
Novexa HD-5143 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,753$479Compare
Mirenta HD-5159 XT 16TB 7,200 RPM CMR Enterprise Hard Drive2,482$419Compare
Strivon HD-4874 Ultra 16TB 7,200 RPM CMR Enterprise Hard Drive2,359$369Compare
Novexa HD-5857 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive2,661$469Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6831 Plus 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8513193 (accessed 2026-10-25).