Hardware Spec Index

Mirenta HD-4643 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD4643-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,010 (Hard Drives scale)
Category rank#3,343
Street price$79
Power5 W
Performance per dollar12.78
Released2024

Specifications

BrandMirenta
ModelMirenta HD-4643 Pro
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-1462 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,565$189Compare
Altrix HD-5135 Ultra 2TB 5,400 RPM CMR Desktop Hard Drive884$69Compare
Novexa HD-4606 XT 6TB 5,400 RPM CMR NAS Hard Drive1,082$89Compare
Strivon HD-5783 Plus 24TB 7,200 RPM CMR Enterprise Hard Drive2,657$389Compare
Altrix HD-9896 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,655$399Compare
Novexa HD-3295 Max 20TB 7,200 RPM CMR NAS Hard Drive2,304$329Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-4643 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/779242 (accessed 2026-10-19).