Hardware Spec Index

Novexa HD-3543 XT 12TB 7,200 RPM CMR Surveillance Hard Drive

Hard Drives · Novexa · SKU HD3543-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,692 (Hard Drives scale)
Category rank#32,799
Street price$199
Power7 W
Performance per dollar8.50
Released2023

Specifications

BrandNovexa
ModelNovexa HD-3543 XT
Capacity12 TB
ClassSurveillance
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Novexa HD-1794 SE 2TB 5,400 RPM CMR Surveillance Hard Drive754$59Compare
Mirenta HD-2212 XT 2TB 5,400 RPM CMR Surveillance Hard Drive761$59Compare
Mirenta HD-9674 XT 6TB 5,400 RPM CMR NAS Hard Drive1,066$89Compare
Novexa HD-3270 Core 6TB 5,400 RPM CMR Surveillance Hard Drive1,388$129Compare
Altrix HD-7233 Prime 20TB 7,200 RPM CMR Enterprise Hard Drive2,310$339Compare
Altrix HD-1746 Plus 8TB 7,200 RPM CMR Desktop Hard Drive2,011$279Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Novexa HD-3543 XT 12TB 7,200 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/21881944 (accessed 2026-10-25).