Hardware Spec Index

Mirenta HD-7746 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7746-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,454 (Hard Drives scale)
Category rank#26,318
Street price$139
Power6 W
Performance per dollar10.46
Released2025

Specifications

BrandMirenta
ModelMirenta HD-7746 Prime
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
Mirenta HD-9478 SE 8TB 7,200 RPM CMR Desktop Hard Drive1,695$179Compare
Novexa HD-9329 Core 24TB 7,200 RPM CMR NAS Hard Drive3,091$599Compare
Altrix HD-6300 Prime 6TB 5,400 RPM CMR NAS Hard Drive1,121$99Compare
Novexa HD-5889 Plus 4TB 5,400 RPM SMR Desktop Hard Drive1,211$109Compare
Mirenta HD-4935 Ultra 12TB 7,200 RPM CMR Desktop Hard Drive2,394$359Compare
Novexa HD-7766 Max 16TB 7,200 RPM CMR NAS Hard Drive2,701$439Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7746 Prime 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/2433366 (accessed 2026-10-19).