Hardware Spec Index

Altrix HD-3678 Core 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD3678-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,762 (Hard Drives scale)
Category rank#12,527
Street price$179
Power5 W
Performance per dollar9.84
Released2019

Specifications

BrandAltrix
ModelAltrix HD-3678 Core
Capacity6 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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
Strivon HD-2547 Max 8TB 7,200 RPM CMR Desktop Hard Drive1,589$169Compare
Novexa HD-3006 Ultra 20TB 7,200 RPM CMR Enterprise Hard Drive3,009$559Compare
Strivon HD-7680 Max 20TB 7,200 RPM CMR NAS Hard Drive2,666$539Compare
Altrix HD-2957 Core 4TB 5,400 RPM SMR Desktop Hard Drive818$69Compare
Novexa HD-3701 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,342$129Compare
Novexa HD-2525 Core 6TB 5,400 RPM CMR Desktop Hard Drive1,681$179Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-3678 Core 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/5783191 (accessed 2026-10-23).