## Purpose
This document is meant to help keep track disks and their associated serial numbers for replacement and recordkeeping purposes.

!!! note "Disk Order Structure"
    Disks are represented in 4 columns, with the drive positions / topology mirroring the table seen below.

| **Column 01** | **Column 02** | **Column 03** | **Column 04** |
| :--- | :--- | :--- | :--- |
| 8TB - `SN: X1P0A01NFDWF` | 8TB - `SN: WWZ1TJT2` | EMPTY - `SN: N/A` | EMPTY - `SN: N/A` |
| 8TB - `SN: VRK6M6MK` | 8TB - `SN: Y1L0A0QQFDWF` | EMPTY - `SN: N/A` | EMPTY - `SN: N/A` |
| 8TB - `SN: VRK6XEMK` | EMPTY - `SN: N/A` | EMPTY - `SN: N/A` | 1TB - `SN: 2417E8A9A7C1` |