Hardware Spec Index

Strivon HD-8491 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Strivon · SKU HD8491-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index925 (Hard Drives scale)
Category rank#14,006
Street price$59
Power4 W
Performance per dollar15.68
Released2025

Specifications

BrandStrivon
ModelStrivon HD-8491 Plus
Capacity2 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer170 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
Altrix HD-8524 SE 20TB 7,200 RPM CMR NAS Hard Drive2,426$349Compare
Mirenta HD-1917 Core 24TB 7,200 RPM CMR Enterprise Hard Drive2,366$389Compare
Altrix HD-6714 Max 8TB 7,200 RPM CMR Desktop Hard Drive1,765$249Compare
Strivon HD-9763 Ultra 24TB 7,200 RPM CMR NAS Hard Drive2,810$559Compare
Novexa HD-4537 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,897$229Compare
Novexa HD-6537 Ultra 6TB 5,400 RPM CMR NAS Hard Drive1,521$169Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Strivon HD-8491 Plus 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/7475604 (accessed 2026-10-20).