Hardware Spec Index

Mirenta HD-3644 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3644-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index818 (Hard Drives scale)
Category rank#41,828
Street price$59
Power5 W
Performance per dollar13.86
Released2025

Specifications

BrandMirenta
ModelMirenta HD-3644 Edge
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
Novexa HD-2712 XT 6TB 5,400 RPM CMR NAS Hard Drive1,561$169Compare
Mirenta HD-4796 Prime 12TB 7,200 RPM CMR NAS Hard Drive1,681$179Compare
Strivon HD-9276 Ultra 2TB 5,400 RPM SMR Desktop Hard Drive751$59Compare
Mirenta HD-7573 Prime 8TB 7,200 RPM CMR NAS Hard Drive1,485$129Compare
Strivon HD-4149 Ti 8TB 7,200 RPM CMR NAS Hard Drive2,147$289Compare
Strivon HD-3753 XT 20TB 7,200 RPM CMR NAS Hard Drive2,748$459Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3644 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/13680439 (accessed 2026-10-19).