NVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver

The NVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver is a Twin-port OSFP IHS/Closed Finned Top optical transceiver delivering 1600Gbps (8x 200Gbps) over SMF. Operating at 1310nm with a Dual MTP/MPO-12 APC interface, it reaches 500m and is compliant with OSFP MSA, CMIS 5.1, IEEE P802.3dj, OIF 224G-VSR. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 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
The NVIDIA InfiniBand Compatible 1.6T OSFP224 DR8 Optical Transceiver is used in next generation InfiniBand XDR fabrics and large scale AI clusters, where it provides a 1600Gbps (8x 200Gbps) link over SMF up to 500m. With its Dual MTP/MPO-12 APC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards and Compatibility
Standards compliance covers OSFP MSA, CMIS 5.1, IEEE P802.3dj, OIF 224G-VSR. The unit works in any equipment with a standard Twin-port OSFP IHS/Closed Finned Top interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
Order this product as OSFP-DR8-1.6T. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
Custom-made Fiber Products
As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.
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.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
NVIDIA InfiniBand