Hardware Spec Index

Altrix HD-8637 Plus 12TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Altrix · SKU HD8637-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,935 (Hard Drives scale)
Category rank#36,246
Street price$269
Power7 W
Performance per dollar7.19
Released2023

Specifications

BrandAltrix
ModelAltrix HD-8637 Plus
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
Mirenta HD-1891 Plus 2TB 5,400 RPM SMR Desktop Hard Drive1,134$89Compare
Novexa HD-1216 Edge 8TB 7,200 RPM CMR NAS Hard Drive1,356$129Compare
Strivon HD-3503 SE 24TB 7,200 RPM CMR Enterprise Hard Drive2,768$489Compare
Novexa HD-4053 Core 8TB 7,200 RPM CMR Desktop Hard Drive1,637$169Compare
Strivon HD-8681 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,496$399Compare
Altrix HD-5614 Core 4TB 5,400 RPM CMR Surveillance Hard Drive781$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-8637 Plus 12TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/761877 (accessed 2026-10-21).