Cisco 40GBASE-LR4 QSFP Module for SMF with OTU-3. Key specifications include Reach: 10km, Connector: LC duplex, Data Rate: 40Gbps, Fiber Type: Single-mode, Wavelength: 1310nm, Form Factor: QSFP+. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-670-3716, 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.
| Reach | 10km |
| Connector | LC duplex |
| Data Rate | 40Gbps |
| Fiber Type | Single-mode |
| Wavelength | 1310nm |
| Form Factor | QSFP+ |
| Max Power Consumption | 3.5W |
| NSN | 7025-01-670-3716 |
| OVERALL LENGTH | 72.4 MILLIMETERS NOMINAL MM |
| OVERALL WIDTH | 18.4 MILLIMETERS NOMINAL MM |
| END ITEM IDENTIFICATION | WS-C3850-48XS |
| SPECIAL FEATURES | 1310 NM, SMF WITH OTU3 DATA-RATE SUPPORT CONNECTOR TYPE LC SUPPORTS LINK LENGTHS OF UP TO 10 KILOMETERS OVER A STANDARD PAIR OF G.652 SINGLE-MODE FIBER WITH DUPLEX LC CONNECTORS. |
| OVERALL HEIGHT | 13.5 MILLIMETERS NOMINAL MM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | QSFP MODULE |
| OVERALL LENGTH | 72.4 MILLIMETERS NOMINAL MM |
| OVERALL WIDTH | 18.4 MILLIMETERS NOMINAL MM |
| END ITEM IDENTIFICATION | WS-C3850-48XS |
| SPECIAL FEATURES | 1310 NM, SMF WITH OTU3 DATA-RATE SUPPORT CONNECTOR TYPE LC SUPPORTS LINK LENGTHS OF UP TO 10 KILOMETERS OVER A STANDARD PAIR OF G.652 SINGLE-MODE FIBER WITH DUPLEX LC CONNECTORS. |