Hardware Spec Index

Altrix HD-7811 Prime 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD7811-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,687 (Hard Drives scale)
Category rank#1,332
Street price$159
Power7 W
Performance per dollar10.61
Released2022

Specifications

BrandAltrix
ModelAltrix HD-7811 Prime
Capacity12 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledYes
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Strivon HD-2187 SE 24TB 7,200 RPM CMR NAS Hard Drive2,743$559Compare
Mirenta HD-3719 SE 2TB 5,400 RPM CMR Desktop Hard Drive846$59Compare
Altrix HD-6434 Plus 12TB 7,200 RPM CMR Desktop Hard Drive1,680$189Compare
Mirenta HD-2875 XT 2TB 5,400 RPM SMR Desktop Hard Drive832$69Compare
Mirenta HD-4519 Max 2TB 5,400 RPM SMR Desktop Hard Drive1,087$99Compare
Strivon HD-7632 Edge 2TB 5,400 RPM SMR Desktop Hard Drive796$69Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7811 Prime 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/7538586 (accessed 2026-10-26).