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10Gigabit XFP (10GBASE-SR)

D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR)

D-Link Products
D-Link Switch Accessories
D-Link DEM-421XT 10GBASE-SR Multimode XFP
- Up to 300m		 #DEM-421XT
List Price: $1,779.99
Our Price: $1,466.00

More pricing below, click here

D-Link DEM-421XT Overview:

Product Features:

  • IEEE 802.3ae 10GBase-SR Compliant
  • Supports Full-Duplex 802.3x Flow Control

Product Description:

Designed to support distances up to 300 meters, the DEM-421XT is a high performance 850nm Multi-Mode XFP transceiver. Supporting Full-duplex, 10Gigabit speeds on Multi-Mode fiber cables. The DEM-421XT is 802.3ae 10GBASE-SR compliant and supports Full-duplex 802.3x Flow control. The DEM-421XT provides the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa.

The DEM-421XT is hot swappable. You can remove or replace the transceiver with the system powered on. This permits modules and transceivers to be added or swapped without interrupting network systems.

Works With:
DEM-420X - 2-Slot XFP 10Gigabit Uplink Module DEM-420X - 2-Slot XFP 10Gigabit Uplink Module

 

Technical Specifications:

D-Link DEM-421XT Specifications
Feature
Functions
  • 10G Multi-Mode 300m XFP
  • Compliant with 802.3ae 10GBASE-SR
  • LC Port Types
  • Full Duplex 802.3x Flow Control
  • Wave Length: 850nm
  • Power Support: 3.3V / 5V
Dimensions
  • L = 2.8 inches (71.1mm)
  • W = 0.72 inches (18.35mm)
  • H = 0.49 inches (12.5mm)
Physical Environment
  • Operation Temperature 0-70° C (32-158°F)
  • Storage Temperature –45-85°C (-49-185°F)
  • Humidity 0~85%
  • EMI: FCC Class B – EN 55022 Class B
  • 15kV air discharge and 8 kV contact discharge to the faceplate
  • RFI: EN 61000-4-3
  • This device also Complies with FDA 21 CFR 1040.10 and 1040.11 and IEC 825-1
  • This device meets the fire resistance requirements of Telcordia GR-63 Section 4.2.
  • Safety: fire resistance requirements of Telcordia GR-63 Section 4.2
Cabling Specification
Product Code Cable Type Core Size (microns) Modal Bandwidth (MHz/km) Cable Distance
850 MMF 62.5
62.5
50 .0
50 .0
50 .0		 160
200
400
500
2000 		26 meters
33 meters
66 meters
82 meters
300 meters
Emission (EMI) & Safety Certification
Feature Agency Standard Certificate
Laser Eye Safety CDRH Safety: fire resistance resistance requirements of Telcordia GR-63 Section 4.2.
Laser Eye Safety TUV Bauart cert# R7204196pg0001 for EN60950: 2000 and EN60825- 1:1994+A1+A2, CB US-TUV-R-1995;
Electrical Eye Safety TUV 04SC04015, 0111378-30, 04SC04015
Electrical Eye Safety UL Class1 Laser safety; (CDRH, UL, TUV)

 

Product Views:

D-Link DEM-421XT 10Gigabit XFP (10GBASE-SR)

Compatible Modules:

Transceiver & Switch Matrix
Transceiver 1G Mini GBIC (SFP) 10G XFP 100 FX Mini GBIC (SFP)
  DEM-310GT DEM-311GT DSG-712 DEM-421XT DEM-422XT DEM-211
Switch Product Line Switch Model 1G Mini GBIC (SFP) 1G Mini GBIC (SFP) 1G Mini Copper GBIC (SFP) 10GBASE-LR Multimode XFP Up to 300m 10GBASE-SR Singlemode XFP Up to 10Km 100FX Mini GBIC (SFP)
Managed Switch DGS-3024 √ √ √      
DSG-3048 √ √ √      
DGS-3100-24 √ √       √
DGS-3100-24P √ √       √
DGS-3100-48 √ √       √
DGS-3100-48P √ √       √
DGS-3324SR √ √ √      
DGS-3324SRi √ √ √      
DGS-3426P √ √ √      
DGS-3427 √ √ √      
DGS-3450 √ √ √      
DGS-3612G √ √ √     √
DGS-3627 √ √ √ √ √  
DGS-3627G √ √ √ √ √  
DSG-3650 √ √ √ √ √  
DSG-3224TGR √ √ √      
DES-6500 √ √ √      
DXS-3326SR √ √ √ √ √  
DXS-3350SR √ √ √ √ √  
DXS/DWS-3227            
DXS/DWS-3227P            
DXS/DWS-3250            
DXS-3250E √ √        
DES-3028 √ √       √
DES-3028P √ √       √
DES-3052 √ √       √
DES-3052P √ √       √
DES-3226L √ √ √      
DES-3252P √ √       √
DES-3550 √ √ √      
DES-3526 √ √ √      
DES-3528 √ √ √      
DES-3828P √ √        
Smart Switch DGS-1216T √ √ √      
DGS-1224T √ √ √      
DGS-1248T √ √ √      
DES-1228/1228P √ √ √     √
DES-1252 √ √ √     √
Unmanaged Switch DSS-24+            
 
Transceiver Modules and Kits
  DES-102F DEM-420X DEM-420CX DEM-411S DEM-411T DEM-411X
Switch Product Line Switch Model 1G Mini GBIC (SFP) 1G Mini GBIC (SFP) 1G Mini Copper GBIC (SFP) 10GBASE-LR Multimode XFP Up to 300m 10GBASE-SR Singlemode XFP Up to 10Km 100FX Mini GBIC (SFP)
Managed Switch DGS-3024            
DSG-3048            
DGS-3100-24            
DGS-3100-24P            
DGS-3100-48            
DGS-3100-48P            
DGS-3324SR            
DGS-3324SRi            
DGS-3426P            
DGS-3427            
DGS-3450            
DGS-3612G            
DGS-3627            
DGS-3627G            
DSG-3650            
DSG-3224TGR            
DES-6500            
DXS-3326SR   √ √      
DXS-3350SR   √ √      
DXS/DWS-3227       √ √ √
DXS/DWS-3227P       √ √ √
DXS/DWS-3250       √ √ √
DXS-3250E            
DES-3010FA            
DES-3010GA            
DES-3010PA            
DES-3028            
DES-3028P            
DES-3052            
DES-3052P            
DES-3226L            
DES-3252P            
DES-3550            
DES-3526            
DES-3828P            
Smart Switch DGS-1216T            
DGS-1224T            
DGS-1248T            
DES-1228/1228P            
DES-1252            
Unmanaged Switch DSS-24+ √          

Documentation:

PDF File
Download the D-Link DEM-421XT Datasheet (PDF).

 

D-Link Products
D-Link Switch Accessories
D-Link DEM-421XT 10GBASE-SR Multimode XFP
- Up to 300m		 #DEM-421XT
List Price: $1,779.99
Our Price: $1,466.00
Secure Link Extended Warranty
D-Link Extended Warranty for the DEM-421XT #DEM-421XT-LW
List Price: $890.00
Our Price: $591.00