Data center storageENERGY STAR certified
Pure Storage FlashArray//RC20
Transaction storage system.
Implementation
Scale-Up Storage
SNIA category
NVSS Disk Set Online 4
Ready idle
481 GB/W
Data recovery
RAID
Of 52 certified transaction data center storage, 6 have a higher ready idle than the FlashArray//RC20 (481 GB/W).
- Maker
- Pure Storage
- Model
- FlashArray//RC20
- Type
- Transaction
- SNIA category
- NVSS Disk Set Online 4
- Implementation
- Scale-Up Storage
- Data recovery
- RAID
- Automated tiering
- No
- Ready idle
- 481 GB/W
- On the market since
- Apr 2025
- ENERGY STAR certified
- 28 May 2025
Source: ENERGY STAR certified data center storage dataset, US EPA, record 4429196, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the FlashArray//RC20
Certified data center storage from other makers, same color class, within 20% of its speed.
| Model | Type | Implementation | Ready idle |
|---|---|---|---|
| IBM FlashSystem 5200 | Transaction | Scale-Up Storage | 438 GB/W |
| NetApp AFF A800 | Transaction | Scale-Out Storage | 425 GB/W |
| NetApp EF300 | Transaction | Scale-Up Storage | 422 GB/W |
| Lenovo (United States) Inc. DE6400F/DE6400H | Transaction | Scale-Up Storage | 422 GB/W |
| Lenovo (United States) Inc. DE4000H | Transaction | Scale-Up Storage | 420 GB/W |
| HPE Alletra 9080 2N/4N | Transaction | Scale-Up Storage | 554 GB/W |
Pure Storage
More Pure Storage data center storage
| Model | Type | Implementation | Ready idle |
|---|---|---|---|
| FlashArray//XL | Transaction | Scale-Up Storage | 1,211 GB/W |
| FlashArray//XR4 | Transaction | Scale-Up Storage | 911 GB/W |
| FlashArray//CR4 | Transaction | Scale-Up Storage | 2,101 GB/W |
| FlashArray//E | Streaming | Scale-Up Storage | - |
| FlashArray//XR5 | Transaction | Scale-Up Storage | 1.33 GB/W |
| FlashArray//CR5 | Transaction | Scale-Up Storage | 1.34 GB/W |
| FlashArray//XLR5 | Transaction | Scale-Up Storage | 0.63 GB/W |