Hardware Spec Index

Mirenta HD-2789 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD2789-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index653 (Hard Drives scale)
Category rank#21,340
Street price$59
Power4 W
Performance per dollar11.07
Released2019

Specifications

BrandMirenta
ModelMirenta HD-2789 Prime
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
Novexa HD-2626 Ultra 24TB 7,200 RPM CMR Enterprise Hard Drive3,100$559Compare
Mirenta HD-6782 Max 12TB 7,200 RPM CMR Surveillance Hard Drive2,166$259Compare
Mirenta HD-1481 SE 8TB 7,200 RPM CMR Surveillance Hard Drive1,691$169Compare
Mirenta HD-1322 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive2,195$289Compare
Strivon HD-2638 XT 20TB 7,200 RPM CMR NAS Hard Drive2,886$469Compare
Altrix HD-3722 Core 16TB 7,200 RPM CMR NAS Hard Drive1,767$229Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-2789 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/89089665 (accessed 2026-10-23).