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SFP-10G-LR-S — Network Technical Data

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CISCO · 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

Cisco 10GBASE-LR SFP+ Module for SMF S-Class. Key specifications include Variant: S-class, Connector: LC duplex, Data Rate: 10Gbps, Fiber Type: Single-mode (SMF), Wavelength: 1310nm, Max Distance: 10km. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-650-5454, indicating validated use in U.S. government and defense logistics supply chains. 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→ SFP-10G-LR-S
NSN: 7025-01-650-5454
FSC: 7025
CAGE: AK331 — TELECONSYS SRL (ITA)
SPECIFICATIONS
VariantS-class
ConnectorLC duplex
Data Rate10Gbps
Fiber TypeSingle-mode (SMF)
Wavelength1310nm
Max Distance10km
NSN7025-01-650-5454
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 SFP-10G-LR-S MFR CISCO Cisco 10GBASE-LR SFP+ Module for SMF S-C
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)
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURES10GBASE-LR MODULE SUPPORTS A LINK LENGTH OF 10 KILOMETERS ON STANDARD
SPECIAL FEATURES10GBASE-LR MODULE SUPPORTS A LINK LENGTH OF 10 KILOMETERS ON STANDARD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
SFP-10G-LR-S=Interchangeable
Same NIIN cross-reference
interchangeable
MM69796 SFP-10G-LR-SInterchangeable
Same NIIN cross-reference
interchangeable
86708Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMATSourcing: other
RELATED PARTS 6
C2901-AX/K9
Cisco 2901 wired router Gigabit Ethernet Black
C3850-NM-4-1G
Cisco Catalyst 3850 4 x 1GE Network Module
SFP-10G-SR
CISCO 10GBASE-SR SFP
SFP-10G-LR
CISCO 10GBASE-LR SFP Module
GLC-FE-100FX=
CISCO 100BASE-FX SFP for FE port
C9300-NM-8X
CISCO Catalyst 9300 8 x 10GE Network Module
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FREQUENTLY ASKED QUESTIONS
What is SFP-10G-LR-S?
SFP-10G-LR-S is a Cisco 10GBASE-LR SFP+ Module for SMF S-Class manufactured by CISCO. It is classified as a NETWORK (1GBE_NIC).
What parts can replace SFP-10G-LR-S?
There are 3 known substitutes for SFP-10G-LR-S: SFP-10G-LR-S=, MM69796 SFP-10G-LR-S, 86708. Substitute compatibility should be verified for your specific system.
What is the NSN for SFP-10G-LR-S?
SFP-10G-LR-S is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-650-5454. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: August 2026