Hardware Spec Index

Altrix HD-2688 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive

Hard Drives · Altrix · SKU HD2688-EDGE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,078 (Hard Drives scale)
Category rank#47,893
Street price$69
Power5 W
Performance per dollar15.62
Released2019

Specifications

BrandAltrix
ModelAltrix HD-2688 Edge
Capacity4 TB
ClassSurveillance
RecordingCMR (conventional 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-3920 Plus 4TB 5,400 RPM CMR Surveillance Hard Drive1,143$109Compare
Strivon HD-1588 Ti 24TB 7,200 RPM CMR NAS Hard Drive3,017$529Compare
Altrix HD-4391 Plus 12TB 7,200 RPM CMR NAS Hard Drive1,996$219Compare
Novexa HD-8897 Edge 12TB 7,200 RPM CMR Surveillance Hard Drive2,163$289Compare
Mirenta HD-5998 Prime 20TB 7,200 RPM CMR NAS Hard Drive2,672$449Compare
Strivon HD-4904 XT 8TB 7,200 RPM CMR Desktop Hard Drive2,132$299Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-2688 Edge 4TB 5,400 RPM CMR Surveillance Hard Drive”, https://vextor7.com/item/87724361 (accessed 2026-10-25).