Hardware Spec Index

Mirenta HD-7656 Edge 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Mirenta · SKU HD7656-EDGE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,544 (Hard Drives scale)
Category rank#26,945
Street price$159
Power5 W
Performance per dollar9.71
Released2023

Specifications

BrandMirenta
ModelMirenta HD-7656 Edge
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 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-5668 Plus 20TB 7,200 RPM CMR NAS Hard Drive2,799$469Compare
Altrix HD-5962 XT 24TB 7,200 RPM CMR NAS Hard Drive2,562$379Compare
Mirenta HD-8279 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive3,085$599Compare
Novexa HD-5767 Ultra 12TB 7,200 RPM CMR NAS Hard Drive1,493$159Compare
Altrix HD-4592 XT 12TB 7,200 RPM SMR Desktop Hard Drive2,480$339Compare
Altrix HD-8492 XT 24TB 7,200 RPM CMR Enterprise Hard Drive2,949$569Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Mirenta HD-7656 Edge 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/76987638 (accessed 2026-10-25).