Hardware Spec Index

Altrix HD-7878 Prime 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD7878-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index2,091 (Hard Drives scale)
Category rank#320
Street price$259
Power7 W
Performance per dollar8.07
Released2019

Specifications

BrandAltrix
ModelAltrix HD-7878 Prime
Capacity12 TB
ClassDesktop
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
Altrix HD-6079 Ti 2TB 5,400 RPM CMR Desktop Hard Drive1,177$109Compare
Strivon HD-8244 Max 2TB 5,400 RPM CMR Surveillance Hard Drive665$49Compare
Altrix HD-5128 Max 20TB 7,200 RPM CMR Enterprise Hard Drive2,424$449Compare
Mirenta HD-3712 Ultra 4TB 5,400 RPM SMR Desktop Hard Drive857$59Compare
Strivon HD-9306 SE 16TB 7,200 RPM CMR Enterprise Hard Drive1,752$209Compare
Mirenta HD-9677 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive2,370$319Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-7878 Prime 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/3801485 (accessed 2026-10-24).