Hardware Spec Index

Altrix HD-6558 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD6558-PRO · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,269 (Hard Drives scale)
Category rank#45,521
Street price$349
Power7 W
Performance per dollar6.50
Released2024

Specifications

BrandAltrix
ModelAltrix HD-6558 Pro
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-7898 XT 2TB 5,400 RPM CMR Surveillance Hard Drive800$59Compare
Mirenta HD-3515 Core 2TB 5,400 RPM CMR Surveillance Hard Drive843$69Compare
Novexa HD-5343 Ultra 24TB 7,200 RPM CMR NAS Hard Drive3,100$579Compare
Novexa HD-8830 XT 12TB 7,200 RPM CMR Desktop Hard Drive2,051$269Compare
Strivon HD-9332 SE 16TB 7,200 RPM CMR Enterprise Hard Drive2,020$289Compare
Mirenta HD-4460 Core 20TB 7,200 RPM CMR Enterprise Hard Drive2,468$379Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-6558 Pro 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/8065944 (accessed 2026-10-26).