Hardware Spec Index

Mirenta HD-6649 XT 8TB 7,200 RPM CMR NAS Hard Drive

Hard Drives · Mirenta · SKU HD6649-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,217 (Hard Drives scale)
Category rank#23,520
Street price$119
Power6 W
Performance per dollar10.23
Released2025

Specifications

BrandMirenta
ModelMirenta HD-6649 XT
Capacity8 TB
ClassNAS
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer220 MB/s
Workload rating300 TB/year
MTBF1.2 million hours
Helium-filledNo
Warranty3 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-5919 SE 2TB 5,400 RPM CMR Surveillance Hard Drive899$69Compare
Altrix HD-1818 SE 16TB 7,200 RPM CMR NAS Hard Drive2,437$399Compare
Altrix HD-4615 Ti 28TB 7,200 RPM CMR Enterprise Hard Drive3,020$509Compare
Novexa HD-4210 SE 12TB 7,200 RPM SMR Desktop Hard Drive2,026$309Compare
Altrix HD-6086 Plus 12TB 7,200 RPM CMR Surveillance Hard Drive1,714$189Compare
Novexa HD-1640 Core 2TB 5,400 RPM CMR Surveillance Hard Drive803$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-6649 XT 8TB 7,200 RPM CMR NAS Hard Drive”, https://vextor7.com/item/2012086 (accessed 2026-10-21).