Hardware Spec Index

Mirenta HD-3697 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD3697-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,374 (Hard Drives scale)
Category rank#46,371
Street price$139
Power6 W
Performance per dollar9.88
Released2025

Specifications

BrandMirenta
ModelMirenta HD-3697 Ultra
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-1946 Plus 12TB 7,200 RPM CMR Desktop Hard Drive1,632$189Compare
Mirenta HD-3467 Ti 2TB 5,400 RPM SMR Desktop Hard Drive842$69Compare
Novexa HD-7553 Ultra 8TB 7,200 RPM CMR Desktop Hard Drive1,801$229Compare
Altrix HD-2777 Plus 2TB 5,400 RPM CMR Desktop Hard Drive680$59Compare
Mirenta HD-2579 Core 8TB 7,200 RPM CMR Surveillance Hard Drive1,453$129Compare
Strivon HD-8260 Ultra 12TB 7,200 RPM CMR Surveillance Hard Drive2,029$259Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-3697 Ultra 8TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/7991301 (accessed 2026-10-25).