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Technical Data Sheet
PartsTable / NETWORK / 540-BDIG
540-BDIG ✓ Verified by PartsTable
DELL · NETWORK · 1GBE_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

The 540-BDIG is a DELL industrial component. Key specifications include Internal: Yes, Interface: Ethernet, PCI version: 3.0, Ethernet LAN: Yes, Component for: Server, Host interface: PCI Express. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
NETWORK→ 1GBE_NIC→ 540-BDIG
SPECIFICATIONS
InternalYes
InterfaceEthernet
PCI version3.0
Ethernet LANYes
Component forServer
Host interfacePCI Express
Product colourMulticolour
Fiber ports quantity2
Networking standardsIEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3bm
Fiber optic connectorSFP28
Connectivity technologyWired
Ethernet LAN data rates1000,10000,25000 Mbit/s
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 540-BDIG MFR DELL 540-BDIG
KEY FEATURES
•
Yes
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
V5DG9Compatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller - APN
compatible
540-BCMQCompatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller - SPN
compatible
540-BCNJCompatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller - DPN
compatible
540-BDINCompatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - SPN
compatible
9VHH9Compatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - MPN
compatible
KCMKJCompatible
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - APN
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 7
9VHH9SUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
KCMKJSUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
NTJT7SUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
V5DG9SUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
540-BCMQSUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
540-BCNJSUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
540-BDINSUBSTITUTE
Dell NIC 25GbE SFP28 2-Port PCI-E-3.0x16 Mellanox ConnectX-5 CX512F with LP Bracket Controller v2 - DPN
DELL
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FREQUENTLY ASKED QUESTIONS
What is 540-BDIG?
540-BDIG is a 540-BDIG manufactured by DELL. It is classified as a NETWORK (1GBE_NIC).
What parts can replace 540-BDIG?
There are 7 known substitutes for 540-BDIG: V5DG9, 540-BCMQ, 540-BCNJ and 4 more. Substitute compatibility should be verified for your specific system.
Is 540-BDIG still available?
540-BDIG is currently Unknown.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026