PartsTable
Technical Data Sheet
PartsTable / NETWORK / 00YK540
00YK540 ✓ Verified by PartsTable
LENOVO · NETWORK · 10GBE_NIC
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

Lenovo OCe14104B-NX PCIe 10Gb 4-port SFP+ Ethernet Adapter. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
NETWORK→ 10GBE_NIC→ 00YK540
SPECIFICATIONS
Part Number00YK540
ManufacturerLENOVO
Capacity10GB
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ SFP+ SFP+ LINK ACT PCIe ~167 mm NETWORK ADAPTER | 4-PORT 10GbE | SFP+ | Full Height PCIe | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 00YK540 MFR LENOVO Lenovo OCe14104B-NX PCIe 10Gb 4-port SFP
KEY FEATURES
•
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 1
7ZT7A00493Compatible
IBM NIC 10GbE SFP+ 4-Port PCI-E-3.0x8 Emulex VFA5.2 OCe14104B-NX Controller for ThinkSystem - Option
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 1
7ZT7A00493SUBSTITUTE
IBM NIC 10GbE SFP+ 4-Port PCI-E-3.0x8 Emulex VFA5.2 OCe14104B-NX Controller for ThinkSystem - FRU
LENOVO
Ready to buy 00YK540?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 00YK540?
00YK540 is a Lenovo OCe14104B-NX PCIe 10Gb 4-port SFP+ Ethernet Adapter manufactured by LENOVO. It is classified as a NETWORK (10GBE_NIC).
What parts can replace 00YK540?
There is 1 known substitute for 00YK540: 7ZT7A00493. Substitute compatibility should be verified for your specific system.
Is 00YK540 still available?
00YK540 is currently Unknown.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 00YK540

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026