Product Description:

The 5A5001.03 hard disk is produced by B & R Automation as part of the 5A5 Hard Disks series. Its fixed-mount 2.5-inch format gives machine controllers and operator terminals non-volatile storage for operating systems, recipe files, and historical trend archives. This role makes it suitable for industrial enclosures where local data must remain available after power is removed.

Internally, the drive provides 2.16 GB of formatted capacity and uses an AT interface compatible with ATA-2 through ATA-4 command sets. The host connection supports burst transfers up to 33.3 MB/s in Ultra-DMA mode 2, while sustained media throughput reaches 12.5 to 22.3 MB/s during reads and writes. A spindle speed of 4,200 rpm supports that transfer range and balances storage performance with older controller requirements.

For continuous operation, the drive is rated for functional temperatures from 5 to 55 °C. It withstands shocks up to 150 G for 2 ms, and a standby timer after 45 min helps reduce unnecessary power draw during idle periods. When activity resumes, the electronics return to ready status in 4 s, which limits waiting time before the controller can access stored files again.

Wake Industrial can arrange same-day shipping for urgent orders of this hard disk, and quotations remain valid for 30 days to simplify budgeting. Customers with general questions about type codes or error indications can use the chat tool available on the website. That option offers a direct way to get basic product clarification without adding unnecessary delays to maintenance planning or replacement scheduling for teams managing fast equipment recovery during unexpected controller or terminal storage failures onsite.