Hardware Spec Index

Mirenta HD-6678 XT 2TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD6678-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index806 (Hard Drives scale)
Category rank#46,592
Street price$69
Power4 W
Performance per dollar11.68
Released2025

Specifications

BrandMirenta
ModelMirenta HD-6678 XT
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
Altrix HD-1033 Core 2TB 5,400 RPM CMR Surveillance Hard Drive797$49Compare
Novexa HD-9728 Max 24TB 7,200 RPM CMR NAS Hard Drive2,713$459Compare
Altrix HD-5665 XT 24TB 7,200 RPM CMR NAS Hard Drive2,623$449Compare
Mirenta HD-6816 XT 12TB 7,200 RPM CMR NAS Hard Drive1,566$159Compare
Strivon HD-3854 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,101$279Compare
Mirenta HD-8065 Core 12TB 7,200 RPM SMR Desktop Hard Drive2,016$229Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6678 XT 2TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/6610554 (accessed 2026-10-24).