Disk drive enhancements for the IBM System Storage DS4000 series midrange disk systems are designed to increase the storage capacity and flexibility of the DS4000 series. The high-speed, higher-capacity, 4 Gbps, 450 GB/15,000 rpm Fiber Channel (FC) Enhanced Disk Drive Module (E-DDM) option increases the physical storage capacity of the DS4700 and DS4000 EXP810 Storage Expansion Unit to 1 terabyte (TB).
General |
Device Type |
Hard drive - hot-swap |
Hard Drive |
Capacity |
450 GB |
Interface Type |
4Gb Fibre Channel |
Performance |
Drive Transfer Rate |
400 MBps (external) |
Spindle Speed |
15000 rpm |
Expansion / Connectivity |
Interfaces |
1 x 4Gb Fibre Channel |
Compatible Bays |
1 x hot-swap |