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90Y3550 — Network Technical Data

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IBM · NIC ADAPTER
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
90Y3550
SPECIFICATIONS
Part Number90Y3550
ManufacturerIBM
Interface10GbE
Capacity10GB
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM 10GbE 10GbE LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | 10GbE | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 90Y3550 MFR IBM IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex
KEY FEATURES
•
10GbE Interface
•
10GB Capacity
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
00Y3266Compatible
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option
compatible
00Y3290Compatible
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - FRU
compatible
90Y3551Compatible
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - SBB
compatible
90Y3553Compatible
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - FRU
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 4
90Y3551SUBSTITUTE
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option
IBM
90Y3553SUBSTITUTE
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option
IBM
00Y3266SUBSTITUTE
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option
IBM
00Y3290SUBSTITUTE
IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 90Y3550?
90Y3550 is a IBM NIC 10GbE 2-Port PCI-E-2.0x8 Emulex Virtual Fabric II Module for BladeCenter (CFFh) - Option manufactured by IBM.
What parts can replace 90Y3550?
There are 4 known substitutes for 90Y3550: 00Y3266, 00Y3290, 90Y3551 and 1 more. Substitute compatibility should be verified for your specific system.
Is 90Y3550 still available?
90Y3550 is currently Unknown.
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Last verified: September 2026