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KAYTUS server, ENERGY STAR certified

KAYTUS K22-E2-A0-R0-00

2 multi-node server.

Processor sockets

2

Cores per processor

32

Memory (as tested)

384 GB

Idle power (typical config)

164 W

Of 28 certified multi-node servers, 4 have a lower idle power (typical config) than the K22-E2-A0-R0-00 (164 W).

Maker
KAYTUS
Model
K22-E2-A0-R0-00
Type
Multi-node
Processor sockets
2
Processor (as tested)
EPYC 0897
Processor brand
AMD
Cores per processor
32
Memory (as tested)
384 GB
DIMM slots
24
Expansion slots
2
ECC memory
Yes
Idle power (typical config)
164 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: K22-E2-A0-F0-00, K22-E3-A0-F0-00, K22-E3-A0-R0-00, K24-E2-A0-R0-00, K24-E2-A0-R0-01, K24-E2-C0-R0-00, K24-E3-A0-R0-00, K24-E3-A0-R0-01, K24-E3-C0-R0-00, KM1160-E2-A0-R0-00, KM1160-E3-A0-R0-00, KM1280-E2-A0-R0-00, KM1280-E2-C0-R0-00, KM1280-E3-A0-R0-00, KM1280-E3-C0-R0-00, KM2160-E2-A0-F0-00, KM2160-E2-A0-R0-00, KM2160-E3-A0-F0-00, KM2160-E3-A0-R0-00.

Source: ENERGY STAR certified servers dataset, US EPA, record 4439083, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the K22-E2-A0-R0-00

Certified servers from other makers, same color class, within 20% of its speed.

ModelTypeProcessor socketsProcessor (as tested)Idle power (typical config)
Supermicro 2124BT-HTR seriesMulti-node2EPYC 7302 16-Core Processor469 W
Nutanix NXS2U2NL12G1000Multi-node2Intel(R) Xeon(R) 6515P576 W
Supermicro SYS-622BT-DNC8RMulti-node2Intel(R) Xeon(R) 6515P576 W
DELL EMC E103SMulti-node1Xeon� Gold 5411N295 W
Supermicro SYS-621BT-HNC8R, 827B-R30X13, 827B-30Multi-node-Intel(R) Xeon(R) Silver 4416+922 W
Supermicro SYS-222BT-HNC8RMulti-node-Intel(R) Xeon(R) 6505P974 W

KAYTUS

More KAYTUS servers

ModelTypeProcessor socketsProcessor (as tested)Idle power (typical config)
KR1280-X2-A0-R0-00--Rack-mount2Xeon(R) Gold 6430347 W
KR1280-X3-A0-R0-00--Rack-mount2Xeon(R) 6766E383 W
KR2280-E2-A0-R0-00Rack-mount2EPYC 9754298 W
KR2280-X2-A0-R0-00Rack-mount2Xeon(R) Gold 6416H398 W
KR2280-X3-A0-R0-00Rack-mount2Xeon(R) 6780E479 W
KR4266-X3-A0-R0-00Rack-mount2Xeon(R) 6766E482 W
KR4480-X2-A0-R0-00Rack-mount4Xeon(R) Platinum 8468H768 W

All KAYTUS servers