Hardware Spec Index

Mirenta HD-3873 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3873-PRO · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,777 (Hard Drives scale)
Category rank#30,065
Street price$189
Power6 W
Performance per dollar9.40
Released2020

Specifications

BrandMirenta
ModelMirenta HD-3873 Pro
Capacity8 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 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-7945 Max 16TB 7,200 RPM CMR Enterprise Hard Drive2,152$339Compare
Strivon HD-5943 Plus 2TB 5,400 RPM CMR Desktop Hard Drive733$59Compare
Mirenta HD-3991 XT 8TB 7,200 RPM SMR Desktop Hard Drive1,949$199Compare
Mirenta HD-3616 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,083$279Compare
Altrix HD-4977 XT 8TB 7,200 RPM CMR NAS Hard Drive1,214$119Compare
Altrix HD-1442 Core 4TB 5,400 RPM CMR Surveillance Hard Drive1,274$139Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3873 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/2880110 (accessed 2026-10-24).