Oracle's flagship NAS system is uniquely coengineered with Oracle software and provides more in-memory compute resources to deliver high performance with extreme efficiency and low TCO.

  • Note: JavaScript must be enabled to view this section of the website.

Oracle ZFS Storage ZS5-4 Power Calculator

Item Quantity Notes
When selecting Clustering, it adds an identically configured base appliance.
Base Appliance
Select Configuration
Pre-configured with 11 PCIe cards for maximum controller power calculation
20x10TB + 0x Flash SSD
20x10TB + 1x Flash SSD
20x10TB + 2x Flash SSD
20x10TB + 3x Flash SSD
20x10TB + 4x Flash SSD
DE3-24P (HDD Storage Pool)
20x600GB + 0x Flash SSD
20x600GB + 1x Flash SSD
20x600GB + 2x Flash SSD
20x600GB + 3x Flash SSD
20x600GB + 4x Flash SSD
20x1.2TB + 0x Flash SSD
20x1.2TB + 1x Flash SSD
20x1.2TB + 2x Flash SSD
20x1.2TB + 3x Flash SSD
20x1.2TB + 4x Flash SSD
DE3-24P (SSD Storage Pool)
20x800GB + 0x Write Flash SSD
20x800GB + 1x Write Flash SSD
20x800GB + 2x Write Flash SSD
20x800GB + 3x Write Flash SSD
20x800GB + 4x Write Flash SSD
20x3.2TB + 0x Write Flash SSD
20x3.2TB + 1x Write Flash SSD
20x3.2TB + 2x Write Flash SSD
20x3.2TB + 3x Write Flash SSD
20x3.2TB + 4x Write Flash SSD
Select Disks
(Min 1, Max 48)

Flash SSDs can be combined in any way.
Indicate Workload (%):
Select Workload range
(1% - 100%)
Sample Results
Active Idle Power
Sample Power
Total Power of System   (Watts)
Total Power of System   (BTU/HR)

Notices and Disclaimers

You MUST allow electrical and cooling headroom for unforeseen circumstances, component upgrades, and increased computational loads. Please allow for worst-case power conditions. Actual power consumption will vary from the sample workload used in the power calculator. These include, but are not limited to, the factors below. Each of these factors may cause significant differences in power consumption:

  • Actual workload and its fluctuations
  • Ambient temperature
  • Cooling patterns
  • Excessive inlet temperature
  • Humidity
  • Operating systems features
  • Power management settings

The "Max Operating Power (35°C)" results shown represent the power consumption measurements with CPUs at 100% utilization and with DE3 Disk Trays at 35C° ambient temperature. The "Typical Power" results represent power consumption measurements taken when system booted and stabilized, yet running at minimal utilization. Sample results shown are representative of measurements taken with room temperatures below 25°C. System power can vary depending upon hardware/software configurations and environmental conditions. For precise results, actual measurements based upon the exact hardware/software/environmental conditions are recommended.

Legal Notice: This calculator is subject to change without notice and is provided "as is" without warranty of any kind, express or implied. Oracle does not make any representations regarding the use, validity, accuracy or reliability of the tool. The entire risk arising out of the use of this tool remains solely with the customer. In no event shall Oracle be liable for any direct, consequential, incidental, special, punitive or other damages, even if Oracle is negligent or has been advised of the possibility of such damages, arising from use of the tool or the information provided herein.