| Sign In | Join Free | My benadorassociates.com | 
 | 
Brand Name : CISCO
Model Number : X2-10GB-LR=
Certification : FCC
Place of Origin : USA
MOQ : 1/unit
Price : $180/unit
Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 200/unit/day
Delivery Time : 3 days
Packaging Details : Original New Cisco Box Packing
Description : 10GBASE-LR X2 Module
Fiber Type : 10GBASE-LR 1310 nm SMF
Cable Type : SMF
Products Status : In Stock
Warranty : 1 year warranty
10GBASE-LR X2 Fiber Module cisco Optical Transceiver Module X2-10GB-LR=
Product Information
Cisco 10GBASE X2 modules include:
● Support 10GBASE Ethernet
● Hot-swappable input/output device plugs into an Ethernet X2 port of a Cisco switch or router to link the port with the network
● Provides flexibility of interface choice
● Supports “pay-as-you-populate” model
● Supports the Cisco quality identification (ID) feature that enables a Cisco switch or router to identify whether the module is certified and tested by Cisco
● Has optical interoperability with respective 10GBASE Xenpak, 10GBASE XFP and 10GBASE SFP+ modules on the same link
Cisco X2-10GB-LR
The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652).
| Brand Name | Cisco | 
| Item model number | X2-10GB-SR= | 
| Form Factor | Plug-in module | 
| Fiber Type | 10GBASE-SR 850 nm MMF | 
| Transmit and Receive Wavelength Range (nm) | 840 to 860 | 
| Cable Type | MMF | 
| Wavelength (nm) | 850 | 
Ordering Cisco X2 and Respective Cables
| Description | Product Number | 
| X2 Modules | |
| Cisco 10GBASE-LR X2 Module for SMF | X2-10GB-LR | 
| Cisco 10GBASE-CX4 X2 Module for CX4 (copper) cable | X2-10GB-CX4 | 
| Cisco 10GBASE-SR X2 Module for MMF | X2-10GB-SR | 
| Cisco 10GBASE-LRM X2 Module for MMF | X2-10GB-LRM | 
| Cisco 10GBASE-LX4 X2 Module for MMF | X2-10GB-LX4 | 
| Cisco 10GBASE-ER X2 Module for SMF | X2-10GB-ER | 
| Cisco 10GBASE-ZR X2 Module for SMF | X2-10GB-ZR | 
| Cisco 10GBASE-T X2 Module for CAT6A/CAT7 copper cable | X2-10GB-T | 
Figure 1 shows the appearance of X2-10GB-LR=.

Table 2. Optical Transmit and Receive Specifications
| Product | Type | Transmit Power (dBm)* | Receive Power (dBm)* | Transmit and Receive Wavelength Range (nm) | |||
| Maximum | Minimum | Maximum | Minimum | Transmit | Receive | ||
| Cisco X2-10GB-SR | 10GBASE-SR 850 nm MMF | -1** | -7.3 | -1 | -9.9 | 840 to 860 | |
| Cisco X2-10GB-LRM | 10GBASE-LRM 1310 nm MMF and SMF | 0.5 | -6.5 | 0.5 | -8.4 (in average) | 1260 to 1355 | |
| and -6.5 (in OMA)*** | |||||||
| Cisco X2-10GB-LX4 | 10GBASE-LX4 WWDM 1300 nm MMF | -0.5 per lane | -6.75 per lane in OMA | -0.5 per lane | -14.25 per lane in OMA | Four lanes; overall range: 1269 to 1356 | |
| Cisco X2-10GB-LR | 10GBASE-LR 1310 nm SMF | 0.5 | -8.2 | 0.5 | -14.4 | 1260 to 1355 | 1260 to 1565**** | 
| Cisco X2-10GB-ER | 10GBASE-ER 1550 nm SMF | 4 | -4.7 | -1 | -15.8 | 1530 to 1565 | 1260 to 1565**** | 
Our Advantage
1.100% Cisco original factory sealed clean serial.
 2. Extensive Real Inventory
 3. Save up 50%-92% off the Global Price list
 4. Flexible payment shipment
 5. Unparalleled Experience Service
Shipping
1. Fast: in 2-3 days upon receipt of payment.
 2. Safe: original package with protection foam in case of equipment broken in transportation
 3. Economic: Low cost express fee via DHL, Fedex, TNT,EMS,Postal etc.
 4. Flexible: We also ship to your Assigned Forwarder or Pickup by your forwarder
|   | 
| 10GBASE-LR X2 Fiber Optic Ethernet Transceiver Module SMF Cable Type X2-10GB-LR= Images | 
 C3850-NM-2-10G= Optical Transceiver Module Cisco Catalyst 3850 2 X 10ge Network
                                                                                    
                        
                        
                        
                                                            C3850-NM-2-10G= Optical Transceiver Module Cisco Catalyst 3850 2 X 10ge Network
                                                    
                        
                     Gigabit Ethernet Cisco Catalyst 3850 4 X 10ge Network Module C3850-NM-4-10G
                                                                                    
                        
                        
                        
                                                            Gigabit Ethernet Cisco Catalyst 3850 4 X 10ge Network Module C3850-NM-4-10G
                                                    
                        
                     Sfp Rj45 Transceiver Optical Transceiver Module Gagibit Eternet GLC-T 1000BASE-T
                                                                                    
                        
                        
                        
                                                            Sfp Rj45 Transceiver Optical Transceiver Module Gagibit Eternet GLC-T 1000BASE-T
                                                    
                        
                     8 Port Catalyst 3850 10g Optical Transceiver Fiber Optic Sfp Module C3850-NM-8
                                                                                    
                        
                        
                        
                                                            8 Port Catalyst 3850 10g Optical Transceiver Fiber Optic Sfp Module C3850-NM-8
                                                    
                        
                     1000BASE-LX/LH Optical Transceiver Module SFP Gagibit Eternet GLC-LH-SMD=
                                                                                    
                        
                        
                        
                                                            1000BASE-LX/LH Optical Transceiver Module SFP Gagibit Eternet GLC-LH-SMD=
                                                    
                        
                     Durable Cisco 3850 Expansion Module , Sfp Pluggable Optical Module C3850-NM-4-1G
                                                                                    
                        
                        
                        
                                                            Durable Cisco 3850 Expansion Module , Sfp Pluggable Optical Module C3850-NM-4-1G
                                                    
                        
                     1000BASE-ZX 80km SFP Optical Transceiver Module GLC-ZX-SMD= 1 Year Warranty
                                                                                    
                        
                        
                        
                                                            1000BASE-ZX 80km SFP Optical Transceiver Module GLC-ZX-SMD= 1 Year Warranty
                                                    
                        
                     Copper Twinax Direct Attach Cable , 10GBASE-CU SFP+ To SFP+ Cable 3 Meter SFP
                                                                                    
                        
                        
                        
                                                            Copper Twinax Direct Attach Cable , 10GBASE-CU SFP+ To SFP+ Cable 3 Meter SFP
                                                    
                        
                     Durable Multimode Fiber Transceiver , 10GBASE SR X2 Module X2-10GB-SR=
                                                                                    
                        
                        
                        
                                                            Durable Multimode Fiber Transceiver , 10GBASE SR X2 Module X2-10GB-SR=
                                                    
                        
                     Plug In Wired Optical Transceiver Module 1000BASE-BX SFP 1310NM GLC-BX-U=
                                                                                    
                        
                        
                        
                                                            Plug In Wired Optical Transceiver Module 1000BASE-BX SFP 1310NM GLC-BX-U=