DELL network device, ENERGY STAR certified
DELL S3148
48 switch network device.
Downlink ports
48
Downlink speed
1
Power at full load
52.9 W
Redundant power supply
Yes
Of 64 certified switch network equipment, 10 have a lower power at very low load than the S3148 (51.7 W).
- Maker
- DELL
- Model
- S3148
- Type
- Switch
- Classification
- Fixed
- Downlink ports
- 48
- Downlink speed
- 1
- Uplink ports
- 2
- Uplink speed
- 10
- Power at full load
- 52.9 W
- Power at very low load
- 51.7 W
- Power supply rating
- 200 W
- Redundant power supply
- Yes
- Energy Efficient Ethernet
- Yes
- On the market since
- Jun 2016
- ENERGY STAR certified
- 22 Apr 2016
Source: ENERGY STAR certified network equipment dataset, US EPA, record 2265621, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the S3148
Certified network equipment from other makers, same color class, within 20% of its speed.
| Model | Type | Downlink ports | Downlink speed | Power at full load |
|---|---|---|---|---|
| Extreme 5420F-16MW-32P-4XE | Switch | 48 | 3 | 84.6 W |
| Extreme 5420F-16W-32P-4XE | Switch | 48 | 1 | 69.4 W |
| Extreme 5420F-48P-4XE | Switch | 48 | 1 | 72.9 W |
| Extreme 5420F-48P-4XL | Switch | 48 | 1 | 74.5 W |
| Extreme 5420M-16MW-32P-4YE | Switch | 48 | 3 | 88.2 W |
| Extreme 5420M-48W-4YE | Switch | 48 | 1 | 69.4 W |