Hardware Spec Index

Novexa HD-4638 SE 6TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD4638-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,102 (Hard Drives scale)
Category rank#10,236
Street price$79
Power5 W
Performance per dollar13.95
Released2020

Specifications

BrandNovexa
ModelNovexa HD-4638 SE
Capacity6 TB
ClassDesktop
RecordingSMR (shingled 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-9129 Core 24TB 7,200 RPM CMR NAS Hard Drive2,650$509Compare
Novexa HD-7751 Ultra 6TB 5,400 RPM CMR Surveillance Hard Drive979$89Compare
Strivon HD-1971 Pro 24TB 7,200 RPM CMR Enterprise Hard Drive2,545$409Compare
Mirenta HD-7655 Ti 6TB 5,400 RPM CMR Surveillance Hard Drive1,024$69Compare
Novexa HD-7940 Ti 24TB 7,200 RPM CMR Enterprise Hard Drive2,463$399Compare
Strivon HD-1340 XT 16TB 7,200 RPM CMR NAS Hard Drive2,300$369Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-4638 SE 6TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/6449288 (accessed 2026-10-22).