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Black rectangular 3.5-inch SATA drive dock with front LED indicators and security lock

Hetai Tech

Hetai Tech ST3512 3.5" SATA drive enclosure

SKU CH-KVXA-1WSEQ MPN ST3512

A 3.5" SATA drive dock with tool-free hot-swap bays, anti-vibration design, security lock and LED status lights

  • TypeEnclosure
  • SATA3 interface delivers up to 6Gbps transfer speeds for quick file access
  • Tool-free design enables drive swaps without any tools or downtime
  • Anti-vibration construction protects installed drives and improves operational stability
  • Hot-swap support lets you add or remove drives while the system runs
  • Security lock and LED indicators safeguard data and show power and activity status

3.5″ SATA drive enclosure for quick swaps

The Hetai Tech ST3512 is a 3.5-inch enclosure that accepts any standard SATA hard drive or SSD. A SATA3 interface delivers up to 6 Gbps transfer speeds for routine backups, archiving or media libraries. Tool-free trays and hot-swap support let technicians change drives without powering down the host system.

Suits technicians and archivists, not portable users

Security-system installers and office staff who rotate drives daily will value the lockable bay and front LED status lights. Driverless operation works on any OS with native SATA support. Buyers who need a rugged carry-case enclosure or bus-powered mobility should consider a different form factor.

Steady throughput with vibration damping

The anti-vibration chassis keeps sustained sequential reads and writes consistent during long clone jobs or surveillance recordings. Hot-swap cycles remain reliable because the drive seats firmly without tools. No active cooling is included, so ambient airflow determines thermal limits during continuous operation.

Highlights

  • SATA3 interface delivers up to 6Gbps transfer speeds for quick file access
  • Tool-free design enables drive swaps without any tools or downtime
  • Anti-vibration construction protects installed drives and improves operational stability
  • Hot-swap support lets you add or remove drives while the system runs
  • Security lock and LED indicators safeguard data and show power and activity status

Specifications

TypeEnclosure

Questions about this item

Which drive sizes fit the ST3512 enclosure?

The ST3512 accepts any 3.5-inch SATA hard drive or SSD; 2.5-inch drives are not supported.

Can I keep using an older SATA II drive in this dock?

Yes, the SATA3 interface is backward compatible so a SATA II drive will work at its native 3Gbps speed.

How do I confirm the ST3512 is operating correctly after I insert a drive?

The front LED shows solid power and blinking activity lights when the drive is recognised and transferring data.

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