Data center storageENERGY STAR certified
NetApp AFF A20
Transaction storage system.
Implementation
Scale-Out Storage
SNIA category
NVSS Disk Set Online 4
Ready idle
0.17 GB/W
Data recovery
All-Flash Arrays
Of 52 certified transaction data center storage, 49 have a higher ready idle than the AFF A20 (0.17 GB/W).
- Maker
- NetApp
- Model
- AFF A20
- Type
- Transaction
- SNIA category
- NVSS Disk Set Online 4
- Implementation
- Scale-Out Storage
- Data recovery
- All-Flash Arrays
- Automated tiering
- Yes
- Ready idle
- 0.17 GB/W
- Power supply rating
- 1,600 W
- On the market since
- Jan 2025
- ENERGY STAR certified
- 29 May 2026
Certified under the same record
The maker lists these as the same machine or a variant of it: ASA A20, Marketing Purposes.
Source: ENERGY STAR certified data center storage dataset, US EPA, record 4618414, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
NetApp
More NetApp data center storage
| Model | Type | Implementation | Ready idle |
|---|---|---|---|
| EF600 | Transaction | Scale-Up Storage | 158 GB/W |
| EF300 | Transaction | Scale-Up Storage | 422 GB/W |
| AFF A250 | Transaction | Scale-Out Storage | - |
| FAS2720 | Transaction | Scale-Out Storage | - |
| AFF-A150 | Transaction | Scale-Out Storage | - |
| AFF-A90 | Transaction | Scale-Out Storage | - |
| AFF A800 | Transaction | Scale-Out Storage | 425 GB/W |
| AFF A50 | Transaction | Scale-Out Storage | - |