Hardware Spec Index

Novexa HD-3643 Prime 16TB 7,200 RPM CMR Enterprise Hard Drive

Hard Drives · Novexa · SKU HD3643-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,303 (Hard Drives scale)
Category rank#26,730
Street price$309
Power7 W
Performance per dollar7.45
Released2026

Specifications

BrandNovexa
ModelNovexa HD-3643 Prime
Capacity16 TB
ClassEnterprise
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer260 MB/s
Workload rating550 TB/year
MTBF2.5 million hours
Helium-filledYes
Warranty5 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-4485 XT 20TB 7,200 RPM CMR NAS Hard Drive2,790$579Compare
Mirenta HD-7150 XT 12TB 7,200 RPM SMR Desktop Hard Drive1,644$169Compare
Altrix HD-2569 Pro 24TB 7,200 RPM CMR NAS Hard Drive2,550$419Compare
Altrix HD-8629 Max 2TB 5,400 RPM CMR Surveillance Hard Drive944$79Compare
Altrix HD-7273 Pro 20TB 7,200 RPM CMR NAS Hard Drive2,363$349Compare
Novexa HD-7741 Core 6TB 5,400 RPM CMR NAS Hard Drive1,386$129Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3643 Prime 16TB 7,200 RPM CMR Enterprise Hard Drive”, https://vextor7.com/item/96828633 (accessed 2026-10-25).