Hardware Spec Index

Novexa HD-2638 Pro 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Novexa · SKU HD2638-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index811 (Hard Drives scale)
Category rank#13,672
Street price$59
Power5 W
Performance per dollar13.75
Released2025

Specifications

BrandNovexa
ModelNovexa HD-2638 Pro
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
Mirenta HD-9374 Ti 6TB 5,400 RPM CMR NAS Hard Drive991$69Compare
Strivon HD-5165 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,830$179Compare
Novexa HD-2443 Prime 24TB 7,200 RPM CMR Enterprise Hard Drive3,040$599Compare
Mirenta HD-7405 SE 4TB 5,400 RPM CMR Desktop Hard Drive622$49Compare
Strivon HD-9310 Prime 16TB 7,200 RPM CMR NAS Hard Drive1,796$199Compare
Mirenta HD-1346 Edge 16TB 7,200 RPM CMR Enterprise Hard Drive2,102$269Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-2638 Pro 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/1025544 (accessed 2026-10-22).