Cisco QDD-4X100G-FR-S Compatible 400GBASE-XDR4 QSFP-DD PAM4 1310nm 2km FEC DOM MTP/MPO-12 SMF Optical Transceiver Module

#32785
#32785
Model: QDD-400G-XDR4
  Sold:  34
 In Stock 90  
  Shipping Today
$ 879.00
request-free-sample
Request Free Sample

Item Spotlights

  • Max Power Consumption ≤10.5W.
  • Provide Professional Compatibility and Parameter Test Reports.
  • Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
  • Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
  • DDM(Digital Diagnostic Monitoring) Supported.
  • 30-Day Free Return, 3-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
400GBASE-XDR4 QSFP-DD PAM4 1310nm 2km SMF Module for Cisco
Cisco QDD-4X100G-FR-S Compatible 400GBASE-XDR4 QSFP-DD PAM4 1310nm 2km FEC DOM MTP/MPO-12 SMF Optical Transceiver Module

$ 879.00

Features
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Features
Specifications
Applications
Questions & Answers
Customer Reviews
Resources
Description

Cisco QDD-4X100G-FR-S Compatible 400G QSFP-DD XDR4 PAM4 LWDM4 Optical Transceiver Module (MUX/DEMUX design SMF MTP/MPO-12 2km DDM with FEC)

The Cisco QDD-4X100G-FR-S Module supports 100G breakout link lengths of up to 2km with FEC performed on the host platform. This 400GBase-DR4+ QSFP-DD transceiver has four pairs of single-mode fiber (SMF) with an MPO-12 connector. It's designed for 400 Gigabit Ethernet (GbE) and can be used as 4x100G breakout to QSFP28 100G-DR (up to 500m), 100G-FR, and 100G-LR. NADDOD offers Cisco QDD-4X100G-FR-S Compatible 400G QSFP-DD XDR4 (DR4+) Optical module, which adopts a 1310nm EML transmitter type and PAM4 pulse amplitude modulation mode, using a nominal wavelength of 1310 nm for 400Gb/s optical transmission. It is compliant to the IEEE 802.3cu for 100GBASE- FR1, and 400GAUI-8/CEI-56G-VSR-PAM4 standards. It is widely used in high-performance computing (HPC) networks, data centers, 400G Ethernet interconnect, enterprise core, and distribution layers, and service provider applications.

Connectivity Solutions
ID Part Number Description Unit Price
32785 QDD-400G-XDR4 Cisco QDD-4X100G-FR-S Compatible 400GBASE-XDR4 QSFP-DD PAM4 1310nm 2km FEC DOM MTP/MPO-12 SMF Optical Transceiver Module $ 879
34281 S2MTPALCU8FB 1m (3ft) MTP® Female to 4 LC UPC Duplex 8 Fibers Type B Plenum (OFNP) Yellow OS2 9/125 Single Mode Elite Breakout Cable 3mm $ 54.20
32457 QSFP-100G-FR Cisco QSFP-100G-FR-S Compatible 100GBASE-FR QSFP28 1310nm 2km DOM Duplex LC Transceiver Module for SMF $ 288.00
34421 S2MTPA12FB 1m (3ft) MTP®-12 (Female) to MTP®-12 (Female) Yellow OS2 12 Fibers Type B, Plenum (OFNP) Single Mode Elite Trunk Cable 3mm $ 73.20
Product Highlights
Unique advantages of NADDOD 400G transceiver

NADDOD 400G optical transceiver has great advantages in increasing data throughput and maximizing data center bandwidth and port density. 400G QSFP-DD has been tested and recognized by the global market as we are the first brand to complete the commercial order delivery of 400G data center optical modules.

Six professional transceiver performance tests

NADDOD has a full range of professional testing equipments for testing various parameters of products to ensure high performance and quality of optical transmission stability.

Compare Items
QDD-400G-DR4

QDD-400G-DR4

OSFP-400G-DR4-Si

OSFP-400G-DR4-Si

QDD-400G-XDR4

QDD-400G-XDR4

Form Factor
QSFP-DD
OSFP
QSFP-DD
Center Wavelength
1310nm
1310nm
1310nm
Connector
MPO/MTP-12 APC
MPO/MTP-12 APC
MTP/MPO-12 APC
Cable Distance
500m
500m
2km
Electrical Modulation
8x53.125Gb/s PAM4(400GAUI-8)
8x53.125Gb/s PAM4(400GAUI-8)
8x53.125Gb/s PAM4(400GAUI-8)
Optical Modulation
4x106.25Gbps PAM4
4x106.25Gbps PAM4
4x106.25Gbps PAM4
Modulation Diagram
Modulation Diagram
Modulation Diagram
Modulation Diagram
Power Consumption
≤10.5W
≤10W
≤10.5W
Transmitter Type
EML
EML
EML
Protocols
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, HPC, enterprise core, 400G to 400G ethernet, 800G to 2x400G Breakout, 400G to 4x100G Breakout
Data Center, HPC, enterprise core, 400G to 400G ethernet, 800G to 2x400G Breakout, 400G to 4x100G Breakout
Data Center, HPC, enterprise core, 400G to 400G ethernet, 800G to 2x400G Breakout, 400G to 4x100G Breakout
Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
What We Supply
Specifications
Compatible
QDD-4X100G-FR-S
Product Type
QDD-400G-XDR4
Vendor Name
NADDOD
Form Factor
QSFP-DD
Max Data Rate
425Gbps
Wavelength
1310nm
Transmission Distance
2km
Connector
MTP/MPO-12 APC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-2.4~4dBm
Receiver Sensitivity
< -6.4dBm
Typical Power Consumption
≤10.5W
Commercial Temperature Range
0~70°C
DDM
Supported
EMC ( Electro Magnetic Compatibility)
Supported
Modulation Mode
PAM4
CDR
TX & RX Built-in CDR
Application
400G Ethernet, Data Center, Infiniband Interconnects, Enterprise Networking, HPC
Protocols
IEEE 802.3bs、SFF-8636、SFF-8679、 QSFP-DD MSA、CPRI, eCPRI
Host Required
FEC
Compatible Part Number
QDD-4X100G-FR-S, QDD-4X100G-FR-S
no data
Questions & Answers
Ask a Question
Q:
Can OSFP ports use modules in QSFP-DD form factor, such as Cisco QDD-400G-FR4-S?
A:
OSFP and QSFP-DD are two completely different form factors, so QSFP-DD optical modules like Cisco QDD-400G-FR4-S, QDD-400G-SR8-S, QDD-400G-LR4-S or QDD-400G-DR4-S all these optical transceivers cannot be used in OSFP ports.
Q:
Can a 400G link with one end using a Cisco QDD-4X100G-FR-S optical module and the other end using Arista OSFP-400G-FR4 OSFP be interconnected?
A:
Yes, OSFP and QSFP-DD are just physical form factors for modules, and as long as the modules are of the same type (such as both being 400G-DR4 or 400G-FR4), OSFP(Arista OSFP-400G-FR4) and QSFP-DD(Cisco QDD-4X100G-FR-S) modules can be interconnected.
Q:
Can the Cisco Cisco QDD-4X100G-FR-S modules be used on QSFP-DD ports?
A:
Yes, Cisco QDD-4X100G-FR-S modules can be directly used on QSFP-DD ports, but it is important to configure the port speed appropriately when using them.
View More
Customer Reviews