Hardware Spec Index

Altrix HD-8255 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD8255-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,969 (Hard Drives scale)
Category rank#31,172
Street price$249
Power6 W
Performance per dollar7.91
Released2021

Specifications

BrandAltrix
ModelAltrix HD-8255 Pro
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
Novexa HD-7345 Ti 2TB 5,400 RPM CMR Surveillance Hard Drive619$59Compare
Novexa HD-2159 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive1,040$89Compare
Altrix HD-1417 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,415$379Compare
Novexa HD-6912 XT 8TB 7,200 RPM CMR Desktop Hard Drive1,446$129Compare
Altrix HD-7499 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,324$389Compare
Altrix HD-5281 Prime 4TB 5,400 RPM SMR Desktop Hard Drive1,358$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8255 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/9801294 (accessed 2026-10-21).