ServersENERGY STAR certified
KAYTUS KR2280-E2-A0-R0-00
2 rack-mount server.
Processor sockets
2
Cores per processor
128
Memory (as tested)
384 GB
Idle power (typical config)
298 W
Of 306 certified rack-mount servers, 220 have a lower idle power (typical config) than the KR2280-E2-A0-R0-00 (298 W).
- Maker
- KAYTUS
- Model
- KR2280-E2-A0-R0-00
- Type
- Rack-mount
- Processor sockets
- 2
- Processor (as tested)
- EPYC 9754
- Processor brand
- AMD
- Cores per processor
- 128
- Memory (as tested)
- 384 GB
- DIMM slots
- 24
- Expansion slots
- 3
- ECC memory
- Yes
- Idle power (typical config)
- 298 W
- Liquid cooling as shipped
- No
- On the market since
- Jun 2026
- ENERGY STAR certified
- 19 Jun 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: KR2280-E2-A0-F0-00, KR2280-E2-C0-R0-00, KR2280-E3-A0-F0-00, KR2280-E3-A0-R0-00, KR2280-E3-C0-R0-00.
Source: ENERGY STAR certified servers dataset, US EPA, record 4439090, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the KR2280-E2-A0-R0-00
Certified servers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor sockets | Processor (as tested) | Idle power (typical config) |
|---|---|---|---|---|
| Supermicro SYS-241H-TNRTTP | Rack-mount | 4 | Intel(R) Xeon(R) Gold 6448H | 557 W |
| Hitachi HA805 G3 1P | Rack-mount | 1 | EPYC 9754 | 131 W |
| Hitachi HA835 G3 1P | Rack-mount | 1 | EPYC 9754 | 128 W |
| Supermicro SYS-241E-TNRTTP, 218H-Q16X13, 218H-16, 218H-MP4 | Rack-mount | 4 | Intel Xeon Gold 6448H | 704 W |
| Hewlett Packard Enterprise HPE ProLiant DL325 Gen11 | Rack-mount | 1 | EPYC 9754 | 131 W |
| XFUSION 2158H V8********** | Rack-mount | 1 | EPYC 9755 128-Core Processor | 227 W |
KAYTUS
More KAYTUS servers
| Model | Type | Processor sockets | Processor (as tested) | Idle power (typical config) |
|---|---|---|---|---|
| K22-E2-A0-R0-00 | Multi-node | 2 | EPYC 0897 | 164 W |
| KR1280-X2-A0-R0-00-- | Rack-mount | 2 | Xeon(R) Gold 6430 | 347 W |
| KR1280-X3-A0-R0-00-- | Rack-mount | 2 | Xeon(R) 6766E | 383 W |
| KR2280-X2-A0-R0-00 | Rack-mount | 2 | Xeon(R) Gold 6416H | 398 W |
| KR2280-X3-A0-R0-00 | Rack-mount | 2 | Xeon(R) 6780E | 479 W |
| KR4266-X3-A0-R0-00 | Rack-mount | 2 | Xeon(R) 6766E | 482 W |
| KR4480-X2-A0-R0-00 | Rack-mount | 4 | Xeon(R) Platinum 8468H | 768 W |