Hardware Spec Index

Mirenta HD-3814 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3814-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,071 (Hard Drives scale)
Category rank#3,583
Street price$99
Power4 W
Performance per dollar10.82
Released2026

Specifications

BrandMirenta
ModelMirenta HD-3814 Ultra
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
Strivon HD-1888 Prime 16TB 7,200 RPM CMR NAS Hard Drive1,998$289Compare
Altrix HD-9905 SE 24TB 7,200 RPM CMR NAS Hard Drive2,549$389Compare
Mirenta HD-6996 Pro 4TB 5,400 RPM CMR Desktop Hard Drive987$79Compare
Altrix HD-6155 Prime 2TB 5,400 RPM CMR Surveillance Hard Drive1,093$89Compare
Altrix HD-7180 Core 6TB 5,400 RPM CMR NAS Hard Drive1,664$159Compare
Mirenta HD-5570 XT 16TB 7,200 RPM CMR NAS Hard Drive2,751$499Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3814 Ultra 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/2324717 (accessed 2026-10-26).