Hardware Spec Index

Altrix HD-3786 SE 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3786-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,894 (Hard Drives scale)
Category rank#99
Street price$219
Power6 W
Performance per dollar8.65
Released2024

Specifications

BrandAltrix
ModelAltrix HD-3786 SE
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-4589 Max 24TB 7,200 RPM CMR NAS Hard Drive3,022$459Compare
Altrix HD-5860 SE 6TB 5,400 RPM CMR Surveillance Hard Drive1,361$129Compare
Strivon HD-9043 Plus 16TB 7,200 RPM CMR NAS Hard Drive2,037$269Compare
Strivon HD-8211 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,643$419Compare
Mirenta HD-5143 Plus 4TB 5,400 RPM SMR Desktop Hard Drive1,631$169Compare
Altrix HD-3105 Ultra 8TB 7,200 RPM CMR NAS Hard Drive1,550$159Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3786 SE 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/140346 (accessed 2026-10-19).