NVIDIA InfiniBandNVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver
The NVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver is a hot-pluggable Twin-port OSFP IHS/Closed Finned Top transceiver rated at 1600Gbps (8x 200Gbps). Using a Dual MTP/MPO-12 APC optical interface over SMF at 1310nm, it covers transmission distances up to 500m. Compliance with OSFP MSA, CMIS 5.1, IEEE P802.3dj, OIF 224G-VSR, together with integrated diagnostic monitoring, makes it a dependable choice for next generation InfiniBand XDR fabrics and large scale AI clusters.
Product Highlights
- Twin-port OSFP IHS/Closed Finned Top form factor, 1600Gbps (8x 200Gbps) data rate
- Wavelength: 1310nm
- Connector: Dual MTP/MPO-12 APC
- Reach: up to 500m
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Manufacturer | HT |
|---|---|
| Form Factor | Twin-port OSFP IHS/Closed Finned Top |
| Max. Data Rate | 1600Gbps (8x 200Gbps) |
| Wavelength | 1310nm |
| Max. Cable Distance | 500m |
| Connector | Dual MTP/MPO-12 APC |
| Media | SMF |
| Transmitter Type | CW (SiPh Based) |
| Receiver Type | PIN |
| TX Power | -3.3~4dBm |
| Minimum Receiver Power | -6.3dBm |
| Power Budget | 3dB |
| Receiver Overload | 4dBm |
| Max. Power Consumption | 26W |
| Extinction Ratio | 3.5dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 8x 200G-PAM4 |
| Modulation (Optical) | Dual 4x 200G-PAM4 |
| CDR (Clock and Data Recovery) | TX & RX Built-in DSP |
| Inbuilt FEC | No |
| Packaging Technology | COB (Chip on Board) Packaging |
| Bit Error Ratio (BER) | 6E-12 (FEC Enabled) |
| Protocols | OSFP MSA, CMIS 5.1, IEEE P802.3dj, OIF 224G-VSR |
Applications
Network architects choose the NVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver for next generation InfiniBand XDR fabrics and large scale AI clusters: it runs 1600Gbps (8x 200Gbps) over SMF and reaches 500m. With its Dual MTP/MPO-12 APC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Compliance: OSFP MSA, CMIS 5.1, IEEE P802.3dj, OIF 224G-VSR. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
Our part number for this module is OSFP-DR8-1.6T. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
