ServersENERGY STAR certified
Altos BrainSphere R385 F6
2 rack-mount server.
Processor sockets
2
Cores per processor
32
Memory (as tested)
1,536 GB
Idle power (typical config)
271 W
Of 306 certified rack-mount servers, 213 have a lower idle power (typical config) than the Altos BrainSphere R385 F6 (271 W).
- Maker
- ALTOS
- Model
- Altos BrainSphere R385 F6
- Type
- Rack-mount
- Processor sockets
- 2
- Processor (as tested)
- EPYC 9354
- Processor brand
- AMD
- Cores per processor
- 32
- Memory (as tested)
- 1,536 GB
- DIMM slots
- 24
- Expansion slots
- 7
- ECC memory
- Yes
- Idle power (typical config)
- 271 W
- Liquid cooling as shipped
- No
- On the market since
- Dec 2025
- ENERGY STAR certified
- 13 Jan 2026
Source: ENERGY STAR certified servers dataset, US EPA, record 4520452, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the Altos BrainSphere R385 F6
Certified servers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor sockets | Processor (as tested) | Idle power (typical config) |
|---|---|---|---|---|
| DELL E85S | Rack-mount | 4 | Platinum 8454H | 562 W |
| DELL E84S | Rack-mount | 4 | Platinum 8454H | 469 W |
| Hewlett Packard Enterprise HPE ProLiant DL110 Gen11 Telco | Rack-mount | 1 | Intel(R) Xeon(R) Gold 6421N CPU @1.8GHz | 64 W |
| Lenovo ThinkSystem SR645 V3 | Rack-mount | 2 | AMD EPYC 9354 32-Core Processor | 125 W |
| XFUSION G5200 V7********** | Rack-mount | 2 | Intel(R) Xeon(R) Gold 6438Y+ | 212 W |
| Hewlett Packard Enterprise HPE ProLiant DL380a Gen11 | Rack-mount | 2 | Xeon(R) Gold 6438Y+ | 157 W |
ALTOS
More ALTOS servers
| Model | Type | Processor sockets | Processor (as tested) | Idle power (typical config) |
|---|---|---|---|---|
| Altos BrainSphere R380 F7 | Rack-mount | 2 | Xeon(R) 6507P | 299 W |
| BrainSphere T110 F7 | Tower/Pedestal | 1 | Intel(R) Xeon(R) 6315P | 55 W |