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Y40PH ✓ Verified by PartsTable
DELL · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The Dell Y40PH 57810S DP 10GB DA/SFP+ PCI-E Manufacturer: Dell ItemCondition: REF Model: Rack Gen. 11, 12, 13, 14, Alternative Part Numbers: 540-BBBJ,N20KJ,Y40PH is a DELL optical transceiver module designed for high-speed data center interconnects. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
Y40PH
SPECIFICATIONS
Part NumberY40PH
ManufacturerDELL
Capacity10GB
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN Y40PH MFR DELL Dell Y40PH 57810S DP 10GB DA/SFP+ PCI-E
KEY FEATURES
•
10GB Capacity
TYPICAL APPLICATIONS
  • Data center switch-to-switch interconnects
  • Server-to-storage fabric connectivity
  • Long-distance fiber optic links
  • High-speed uplink connections (10G/25G/40G/100G)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
540-BBDXCompatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - DPN - Gen 13
compatible
430-4414Compatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - DPN - Gen 12
compatible
430-4422Compatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - SPN - Gen 12
compatible
463-7356Compatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - DPN
compatible
540-11341Compatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - DPN - Gen 12
compatible
540-BBBJCompatible
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - SPN - Gen 13
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 7
R507YSUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
430-4414SUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
430-4422SUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
463-7356SUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
540-11341SUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
540-BBBJSUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
540-BBDXSUBSTITUTE
Dell NIC 10GbE SFP+ 2-Port PCI-E-2.0x8 QLogic 57810S CNA Controller with LP Bracket - APN
DELL
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FREQUENTLY ASKED QUESTIONS
What is Y40PH?
Y40PH is a Dell Y40PH 57810S DP 10GB DA/SFP+ PCI-E Manufacturer: Dell ItemCondition: REF Model: Rack Gen. 11, 12, 13, 14, Alternative Part Numbers: 540-BBBJ,N20KJ,Y40PH manufactured by DELL.
What parts can replace Y40PH?
There are 7 known substitutes for Y40PH: 540-BBDX, 430-4414, 430-4422 and 4 more. Substitute compatibility should be verified for your specific system.
Is Y40PH still available?
Y40PH is currently Unknown.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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Last verified: July 2026