
The 800G OSFP ACxxx Active DAC Cable Flat Top is a active dac (acc) direct attach copper cable with 800G OSFP (RHS/Flat Top) to 800G OSFP (RHS/Flat Top), supporting 800Gbps (8x 106.25Gbps) links over a length of 1-5m (3ft-16ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. It is a cost effective, low latency interconnect for InfiniBand NDR fabrics, GPU clusters and AI training networks, and complies with CMIS 5.0, IEEE 802.3ck, OSFP Rev5.0.
| Part Number | OSFPFL-800G-ACxxx |
|---|---|
| Manufacturer | HT |
| Form Factor | 800G OSFP (RHS/Flat Top) to 800G OSFP (RHS/Flat Top) |
| Max. Data Rate | 800Gbps (8x 106.25Gbps) |
| Media | Copper |
| Cable Type | Active DAC (ACC) |
| Cable Length | 1-5m (3ft-16ft) |
| Wire AWG | 26-30AWG |
| Minimum Bend Radius | 48.5-59.5mm |
| Max. Power Consumption | 1.3W Per End |
| Jacket Material | PET |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation Format | 8x100G-PAM4 |
| Application | 800G Ethernet/InfiniBand |
| Protocols | CMIS 5.0, IEEE 802.3ck, OSFP Rev5.0 |
In InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP ACxxx Active DAC Cable Flat Top provides a factory terminated 800Gbps (8x 106.25Gbps) link between 800G OSFP (RHS/Flat Top) to 800G OSFP (RHS/Flat Top) ports. This unit is supplied at 1-5m (3ft-16ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing. The link runs 8x100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Compliance: CMIS 5.0, IEEE 802.3ck, OSFP Rev5.0. 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.
This model is supplied at 1-5m (3ft-16ft) under part number OSFPFL-800G-ACxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 26-30AWG.
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.
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.
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.