The OSFP224-DR4-800G-FL is an 800Gb/s single-mode optical transceiver supporting the XDR 800Gb/s InfiniBand protocol. The line rate is 200Gb/s using Pulse Amplitude Modulation of 4- channels denoted as 200G-PAM4. It is used to link the Quantum-X800 QM3x00 switches using Twin-port OSFP224 2x 800Gb/s transceivers to the dual 800Gb/s ConnectX-8 mezzanine card located internally in the GB200-based, liquid cooled system. The length of OSFP224 DR4 is up to 500 meters over SMF MTP/MPO-12 APC cable.
This transceiver is compliant with IEEE 802.3dj, CMIS Rev 5.2 and OSFP MSA Specification Rev 5.1. The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parameters. It's suitable for 800G InfiniBand, Data Centers and Cloud Networks and supports interconnection between the same type of modules.
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P/N:OSFP224-DR4-800G-FL
SKU:344985
US$2,030.00
Product Highlights
Qualified for InfiniBand XDR End-to-End Systems
Built-in Broadcom DSP Chip, Max. Power Consumption 16W
Flat-Top OSFP224 for ConnectX-8 Adapter
Support 1.6T-to-Two 800G Links for Switch-to-Adapter
4x 200G-PAM4 Electrical to 4x 200G-PAM4 Optical Parallel
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NVIDIA/Mellanox MMS4A20 Compatible 800G OSFP224 DR4 PAM4 InfiniBand XDR Optical Transceiver (SMF, 1310nm, 500m, MPO-12/APC, DOM, Flat Top)
Driving Next-Gen High-Speed Networks
Driving Next-Gen High-Speed Networks
1.6T/800G/400G/200G Transceivers and Cables Insights Learn more
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
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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
Features
NVIDIA Part Number | MMS4A20 | MMS4X00-NM |
Data Rate | 800Gb/s DR4 | 2x 400Gb/s 2x DR4 |
Form Factor | Single-port OSFP (Flat top) | Twin-port OSFP (Finned top) |
Wavelength | 1310nm Single mode | 1310nm Single mode |
Optical Connector | MPO-12/APC | Dual MPO-12/APC |
Configuration | 4x 200G-PAM4 Electrical to 4x 200G-PAM4 Optical Parallel | 8x 100G-PAM4 Electrical to Dual 4x 100G-PAM4 Optical Parallel |
Reach | 500m | 500m |
Max. Power Consumption | 16W | 16.5W |
Matching Cables | Single-mode Fiber Cables 12FMTPSMF | Single-mode Fiber Cables 12FMTPSMF Single-mode Conversion Cables 8FMTPSMF |
Matching Transceivers | MMS4A00 (Flat top) OSFP-DR8-1.6T-FL | MMS4X00-NM (Finned top) MMS4X00-NS400 (Flat top for DGX H100) QSFP112-DR4-400G |
Application | 1.6T-to-two 800G Links | 800G-to-800G Links 800G-to-two 400G Links 800G-to-four 200G Links |
NVIDIA Part Number
MMS4A20
MMS4X00-NM
Data Rate
800Gb/s
DR4
DR4
2x 400Gb/s
2x DR4
2x DR4
Form Factor
Single-port OSFP (Flat top)
Twin-port OSFP (Finned top)
Wavelength
1310nm Single mode
1310nm Single mode
Optical Connector
MPO-12/APC
Dual MPO-12/APC
Configuration
4x 200G-PAM4 Electrical to
4x 200G-PAM4 Optical Parallel
4x 200G-PAM4 Optical Parallel
8x 100G-PAM4 Electrical to Dual
4x 100G-PAM4 Optical Parallel
4x 100G-PAM4 Optical Parallel
Reach
500m
500m
Max. Power Consumption
16W
16.5W
Matching Cables
Single-mode Fiber Cables
12FMTPSMF
12FMTPSMF
Single-mode Fiber Cables
12FMTPSMF
Single-mode Conversion Cables
8FMTPSMF
12FMTPSMF
Single-mode Conversion Cables
8FMTPSMF
Matching Transceivers
MMS4A00 (Flat top)
OSFP-DR8-1.6T-FL
OSFP-DR8-1.6T-FL
MMS4X00-NM (Finned top)
MMS4X00-NS400 (Flat top for DGX H100)
QSFP112-DR4-400G
MMS4X00-NS400 (Flat top for DGX H100)
QSFP112-DR4-400G
Application
1.6T-to-two 800G Links
800G-to-800G Links
800G-to-two 400G Links
800G-to-four 200G Links
800G-to-two 400G Links
800G-to-four 200G Links
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