FAQ | What SFP modules are compatible with the Server Core X50r?

Updated at March 17th, 2026

Answer


The Server Core X50r includes pre-installed 2x 10Gbps fiber / 2x 1Gbps copper RJ45 SFP modules that are field-replaceable. If alternative connectivity is desired, the following SFP/SFP+ modules from Dell are validated to work with the network card in the Server Core X50r.

Module Tied / CK Number Dell Part Number (DPN)
Dell EMC PowerEdge SFP+ 10GbE SR

Tied: 407-BCBE

CK: 407-BCBN

C5RNH
Intel 1/10Gb SFP+ SR Optic

Tied: 407-BBVK

CK: 407-BBVJ

XYD50 / Y3KJN (old version)
Intel High Temp 10GbE SFP+ SR Optic CK: 407-BCBH F8N24
Dell NW SFP-10G-LR

Tied: 407-BBEE

CK: 407-BBOP

RN84N
Intel 1/10Gb SFP+ LR Optic CK: 407-BBZV 60F4J
Dell NW SFP-1G-T

Tied: 407-BBEL

CK: 407-BBOS

1M0C3
PowerEdge 25GbE SFP28 85°C SR Optic (dual-rate with select adapters)

Tied: 407-BCGJ

CK: 407-BCHI

M14MK
Dell NW SFP28-25G-SR-GEN2 (FEC and no-FEC capable) CK: 407-BBXU W4GPP
Dell NW SFP28-25G-LR

Tied: 407-BBXY

CK: 407-BBXZ

0YR96
Intel 10/25GbE SFP28 SR Optic CK: 407-BCBF 68X15
Intel 10/25GbE SFP28 SR High Temp Optic N/A KFC5Y