Hardware Spec Index

Mirenta HD-7638 Prime 6TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Mirenta · SKU HD7638-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,077 (Hard Drives scale)
Category rank#6,365
Street price$79
Power5 W
Performance per dollar13.63
Released2026

Specifications

BrandMirenta
ModelMirenta HD-7638 Prime
Capacity6 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer190 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-8440 Max 8TB 7,200 RPM SMR Desktop Hard Drive1,570$149Compare
Novexa HD-2967 Pro 6TB 5,400 RPM CMR Surveillance Hard Drive1,777$189Compare
Novexa HD-5079 Ti 16TB 7,200 RPM CMR NAS Hard Drive2,219$319Compare
Novexa HD-7401 Pro 6TB 5,400 RPM CMR NAS Hard Drive1,229$119Compare
Mirenta HD-2149 Prime 6TB 5,400 RPM CMR Desktop Hard Drive1,637$189Compare
Strivon HD-5214 Edge 6TB 5,400 RPM CMR Surveillance Hard Drive1,138$99Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7638 Prime 6TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/4628348 (accessed 2026-10-20).