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Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module
Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

#110527
#110527
US$999.00
FS P/N: QSFPDD-FR4-400G
Import Fees Included
FS P/N: QSFPDD-FR4-400G
193 Sold
12 Reviews
6 Questions
65 In Global Warehouse, Get It By Jul 3, 2023
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Deliver to New York, 10010
Free Shipping via UPS Ground®
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources

Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM)

The 400GBASE-FR4 module supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3bs, 400GBASE-FR4 Spec of 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

Specifications
Arista Networks Compatible
QDD-400G-FR4
Vendor Name
FS
Form Factor
QSFP-DD
Max Data Rate
400Gbps
Wavelength
1271nm,1291nm,1311nm,1331nm
Max Cable Distance
2km
Connector
Duplex LC (UPC)
Media
SMF
Transmitter Type
CWDM EML
Receiver Type
PIN
TX Power
-3.3~3.5dBm
Receiver Sensitivity
<-7.3dBm
Powerbudget
4dB
Receiver Overload
3.5dBm
Power Consumption
≤8W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
DSP
TX and RX
Inbuilt FEC
No
Protocols
IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1
Warranty
5 Years

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Connectivity Solutions

400G Connectivity with Direct Connect Cabling
See more
400G Connectivity with Direct Connect Cabling
View products
Leaf-spine Connections
View products
400G to 800G Migration
View products
400G Structured Cabling Connections
View products

Features

Leading Performance and Quality for 400G
Built-in Inphi 7nm DSP Chip, the QSFP-DD transceiver offers high-speed, and low-power in 400G links.
Inphi 7nm DSP Chip
Stable Transmission
≤8W
Low Power Consumption
400Gbps
High Bandwidth
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
TDECQ Test
1.68dB
Bit Error Rate Test
BER 2.4E-4
Temperature Test
0~70°C
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Center Wavelength
1310nm
850nm
850nm
1310nm
1310nm
1310nm
Connector
Duplex LC
MTP/MPO-16
MTP/MPO-16
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
Cable Distance (Max.)
2km@SMF
100m@MMF
70m/100m@MMF
500m@SMF
500m@SMF
2km@SMF
Modulation
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
DSP
Inphi DSP
Inphi DSP
Inphi DSP
Broadcom 7nm DSP
Broadcom 7nm DSP
Inphi DSP
Power Consumption
≤12W
≤12W
≤10W
≤10W
≤10W
≤12W
Transmitter Type
CWDM EML
VCSEL
VCSEL
DFB
DFB
EML
Protocols
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
OSFP MSA, CMIS Rev4.1, OIF 56G PAM4, IEEE 802.3bs
QSFP-DD MSA, CMIS Rev5.0, OIF 56G PAM4, IEEE 802.3cd
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
OSFP MSA, CMIS 4.0, IEEE 802.3bs
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
Application
Data Center
Data Center
400G to 8x50G Breakout
Data Center
400G to 8x50G Breakout
Data Center
800G to 2x400G Breakout
400G to 4x100G Breakout
Data Center
800G to 2x400G Breakout
400G to 4x100G Breakout
Data Center

Videos

Specifications

Arista Networks QDD-400G-FR4 Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM)

The 400GBASE-FR4 module supports link lengths of up to 2km SMF with duplex LC connector. It is compliant to IEEE 802.3bs, 400GBASE-FR4 Spec of 100G Lambda MSA group, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

Specifications
Arista Networks Compatible
QDD-400G-FR4
Vendor Name
FS
Form Factor
QSFP-DD
Max Data Rate
400Gbps
Wavelength
1271nm,1291nm,1311nm,1331nm
Max Cable Distance
2km
Connector
Duplex LC (UPC)
Media
SMF
Transmitter Type
CWDM EML
Receiver Type
PIN
TX Power
-3.3~3.5dBm
Receiver Sensitivity
<-7.3dBm
Powerbudget
4dB
Receiver Overload
3.5dBm
Power Consumption
≤8W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
DSP
TX and RX
Inbuilt FEC
No
Protocols
IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1
Warranty
5 Years

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
400G Connectivity with Direct Connect Cabling
See more
400G Connectivity with Direct Connect Cabling
View products
Leaf-spine Connections
View products
400G to 800G Migration
View products
400G Structured Cabling Connections
View products
Features
Leading Performance and Quality for 400G
Built-in Inphi 7nm DSP Chip, the QSFP-DD transceiver offers high-speed, and low-power in 400G links.
Inphi 7nm DSP Chip
Stable Transmission
≤8W
Low Power Consumption
400Gbps
High Bandwidth
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
TDECQ Test
1.68dB
Bit Error Rate Test
BER 2.4E-4
Temperature Test
0~70°C
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Center Wavelength
1310nm
850nm
850nm
1310nm
1310nm
1310nm
Connector
Duplex LC
MTP/MPO-16
MTP/MPO-16
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
MTP/MPO-8
MTP/MPO-12(8 of the 12 Fibers Used)
Cable Distance (Max.)
2km@SMF
100m@MMF
70m/100m@MMF
500m@SMF
500m@SMF
2km@SMF
Modulation
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
8x 50G PAM4
DSP
Inphi DSP
Inphi DSP
Inphi DSP
Broadcom 7nm DSP
Broadcom 7nm DSP
Inphi DSP
Power Consumption
≤12W
≤12W
≤10W
≤10W
≤10W
≤12W
Transmitter Type
CWDM EML
VCSEL
VCSEL
DFB
DFB
EML
Protocols
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
OSFP MSA, CMIS Rev4.1, OIF 56G PAM4, IEEE 802.3bs
QSFP-DD MSA, CMIS Rev5.0, OIF 56G PAM4, IEEE 802.3cd
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
OSFP MSA, CMIS 4.0, IEEE 802.3bs
QSFP-DD MSA, CMIS Rev4.1, OIF 56G PAM4, 100G Lambda MSA, IEEE 802.3bs
Application
Data Center
Data Center
400G to 8x50G Breakout
Data Center
400G to 8x50G Breakout
Data Center
800G to 2x400G Breakout
400G to 4x100G Breakout
Data Center
800G to 2x400G Breakout
400G to 4x100G Breakout
Data Center
Videos

Questions & Answers

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Customer Reviews

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4 stars 0 Review
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C***s

Canada

May 30, 2023
5.0
Hope you had a great weekend. I have received the package and put some of the optical transceivers to use. The 400G modules are working as expected and we don’t have any issues at the moment. We are very happy with the quality of your product.
Verified Purchase
Helpful 1
Comment 0

C***a

New Zealand

April 27, 2023
5.0
I just received the shipment, and the transceiver modules worked right out of the box. Thanks for good service and fast handling.
Verified Purchase
Helpful 1
Comment 0

Y***e

United States

April 19, 2023
5.0
They perform well, and seem to be reliable, and great value.
Verified Purchase
Helpful 1
Comment 0
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Resources

US$999.00

65 In Global Warehouse
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