Hardware Spec Index

Altrix HD-9751 SE 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD9751-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,003 (Hard Drives scale)
Category rank#16,782
Street price$79
Power5 W
Performance per dollar12.70
Released2019

Specifications

BrandAltrix
ModelAltrix HD-9751 SE
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 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
Mirenta HD-6121 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive2,946$509Compare
Novexa HD-6019 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,915$229Compare
Novexa HD-8367 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,283$129Compare
Mirenta HD-8658 XT 6TB 5,400 RPM CMR Desktop Hard Drive1,454$119Compare
Novexa HD-5307 Max 24TB 7,200 RPM CMR NAS Hard Drive2,455$449Compare
Strivon HD-2242 XT 4TB 5,400 RPM CMR Surveillance Hard Drive701$49Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-9751 SE 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/97833054 (accessed 2026-10-21).