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PartsTable / TRANSCEIVER / 4C57A14366
4C57A14366 ✓ Verified by PartsTable
LENOVO · TRANSCEIVER · SFP_10G
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

Lenovo 4C57A14366, SFP+, SFP+, Multicolour, Server, Passive, 16 Gbit/s. Key specifications include Purpose: Server, Internal: Yes, Cooling type: Passive, Compatibility: ThinkSystem DE4000H, Product colour: Multicolour, Output interface: SFP+. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
TRANSCEIVER→ SFP_10G→ 4C57A14366
SPECIFICATIONS
PurposeServer
InternalYes
Cooling typePassive
CompatibilityThinkSystem DE4000H
Product colourMulticolour
Output interfaceSFP+
Quantity per pack1 pc(s)
Fiber optic connectorSFP+
Data transfer rate (max)16 Gbit/s
Number of expansion slots4
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 4C57A14366 MFR LENOVO Lenovo 4C57A14366, SFP+, SFP+, Multicolo
KEY FEATURES
•
16GB 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

No verified substitutes available.

LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4C57A14366?
4C57A14366 is a Lenovo 4C57A14366, SFP+, SFP+, Multicolour, Server, Passive, 16 Gbit/s manufactured by LENOVO. It is classified as a TRANSCEIVER (SFP_10G).
Is 4C57A14366 still available?
4C57A14366 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